We appreciate the courtesy of Chatwick University Archives for letting us use the journals in our research, and for permission to use parts for the genesis of “Dare’s Game”.

Dare’s Game

Beth, eagerly looking for Dare, walked straight into Seth’s cunning snare…..

 

Suffix, circa 1910?. It was during this time a fanciful young lady, whom we will call Beth, started a journal which she would faithfully keep over the course of almost 50 years. She led quite an adventuresome life for a lady of that time, and her journals were filled with many tales and observations of her exploits. The following story is derived from events that she penned down in the early years in her journal.

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Beth had known Dare since their childhood. Dare was a handsome free spirited youth only two years her senior, who lived for the games his life had to offer. As his cherished nickname inferred, Dare was always trying to find the thrill out of anything he could think up, relishing to go beyond the pale in anything he attempted. Dare always a little different, harboring feelings and ideas way beyond his years, almost as if he had lived a previous life and retained something from it in his being.

Beth would remember times playing dress up with Dare’s sister Diana in some old gowns of their mothers. It was always then that Dare and his friends seemed to appear and talk them into playing hide n seek, tag or cops n robbers. Dare seemed to take pleasure in cajoling the girls into playing with them in this manner. Eyeing them as they played with a far off look that suggested the game they were playing had more meaning to him than he could ever venture to say. It was hard for Beth to explain it, but she did find it pleasurable (almost erotic using a word whose term she would learn much later) to be observed by him in this way.

One warm fall day Diana and Beth headed down to an old shack located near some railroad tracks at the back of a cornfield. Diana was dressed in a long satin play gown with her mother’s jewelry, which Dare had called rhinestones. Beth, herself dressed in a long flowing dress, loved the way Diana’s jewels twinkled and sparkled as she walked. They were going to pretend the shack was a ballroom and they were one their way to a fancy dance, like Beth’s and Diana’s parents had recently attended. Diana wasn’t supposed to be wearing her mother’s jewelry outside the house, but as a result of Dare’s teasing, had done so anyway.

They had reached the shack, an old white brick building with a wooden roof half fallen in, when a man’s voice suddenly said behind them, what are you two ladies up to? Turning they were confronted by a happily sneering drifter. The grubby man looked around, alone is we, and advanced towards them. The two girls stood petrified, he reached out and probed Diana along her side, pretty dress missy, he said, sparsely toothed mouth grinning like a pumpkin. He suddenly reached up and tore the necklace away from Diana’s throat, sending her falling backwards. Beth screamed bloody murder, as the vagrant turned heel, running off towards the tracks. Suddenly Dare appeared, and Beth, meaning to yell for help, exclaimed instead “help honey” to Dare. Dares eyes took on a very different look, almost of a burning yearning. Beth told him what had happened and he took off down towards the tracks in hot pursuit. For Beth, the look he had given her and the way he had dashed off excited her beyond measure. Even for someone that young, Beth now knew what Dare meant to her. From then on, playing games with Dare took on a heightened meaning for Beth.

But, nothing really changed in their relationship until Beth’s sophomore year of high school. Beth was sixteen at the time, a whimsical being, passionate, innocent, not particularly attractive, but radiating with a love of life. A living free spirit, developing into a very sexual being by the time her and Diana decided to attend their schools prom in their sophomore year. Beth dressed in a fuchsia coloured satin dress with dangling rhinestone earrings that had been” borrowed” from Diana’s Mother, the same ones Diana had been wearing when they had run into the drifter at the shack. Diana slipped into the slinky blue spaghetti strap gown and matching cover-all that she had worn as her cousin’s bridesmaid. She was wearing sapphire costume jewels patterned after the hope diamond. Their parents had given them a hard time when they saw their made up girls in their gowns and finery , admonishing them for looking way too mature. They smiled, consoling their parents fears, and went off on their adventure.

Their eyes were dazzled by the display of lights, the cheerfully student filled room, the band. They had stopped and were letting it all sink in, when Beth felt a hand on her shoulder. She turned and came face to face with Dare, who once again had the same yearning fire in his eyes as on that fateful day at the old shack. A veil was lifted from between the two, and Beth spent the whole evening encompassed in Dare’s arms. Soon after that the two had begun seeing much more of one another. Their relationship was still going strong eight years later.

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8 Years Later

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Come on Dare, let’s go to the Riverside, it will be fun she urged. She had been trying to get her fiancé’ to take her to the exclusive five star resorts for some time. And now she had a free overnight room card she had won at work! Dare looked into Beth’s wide, hope filled eyes, knowing her passion for attending these types of affairs. Ever hopeful she would see someone rich. Dare knew how to use this to his advantage. Finally he buckled, all right, only if we play the game afterwards he bargained. She squirmed inwardly with passion, nodding her agreement. Beth found the game exciting, though she would never let on to Dare. And, you must wear the gold bridesmaid gown and jewels you wore to your friend’s wedding last week , he added, a wistful smile lighting up his thin face.. Okay she agreed, trying to sound reluctant, but truthfully feeling multiple tingles of delight.

Dare was handsome, in a scrawny, thin bearded, sort of way ( From an old photo that survives he resembled a young Johnny Depp… the eds), with a witty writers imagination and a playful disposition. He could always make Beth laugh, feeling his excitement as he drew her into his stories and games. She would never admit to it, but found the game delightfully erogenous. She smiled to herself, so Dare had liked the satin gown after all, he had not shown any interest in her wearing it since the wedding. And the jewelry, the small rhinestone pendent and earrings had been pretty, but Beth soon came up with another idea. She would knock his socks off by wearing the glittering diamonds and emeralds that had been inherited from her grandmother. The set had laid collecting dust in a safety deposit box all these years, unworn. She had never told Dare about them, waiting for the perfect occasion. She could just imagine the look in his eyes when he saw her wearing them. Okay then, game on, Beth thought, wickedly sending shivers up and down her spine.

Dare’s Game was based on role playing:

Dare would give Beth money to purchase a new outfit, something rich and shiny, like silk or satin. With the new outfit, Beth would wear the good gold jewelry she had received from Dare on her birthdays. The idea was to acting like a bored rich girl out for a good time, alone and vulnerable.

Dare would be at the hotel bar, waiting for Beth to make her entrance, then make her acquaintance , playing a debonair, suited gentleman with a mysterious past and a hidden agenda. They would make a date later, usually to dance and have drinks.

Then that evening, she would go down to the bar. Dressed in one of the long gowns Dare favored, fitting in with the usual spillover from a wedding reception that had been held in one of the Ballrooms. Sometimes she would wear the rhinestone jewelry they had purchased together at various antique stores. Then Beth would wait for Dare to make his entrance, signaling the time for Dare’s game. He would assume one of several roles, or possibly a new one that Beth had never seen. In the past Dare had played:

A spy who would dance with Beth, then disappear. Sending a note to Beth via a third person that would have her meet him clandestinely in a remote location…

A highwayman who would come across Beth on the castle grounds , usually the resorts empty gardens at night….

A rich millionaire looking for romance…

A kidnapper hired by an evil uncle, who after tying up Beth and removing her valuables would have a change of heart….

A Jewel thief who would be cunningly after her valuables…

A handsome prince rescuing Beth’s damsel in distress ….

Or Dare’s favorite, centered on their old childhood game of cops and robbers. Dare would play the thief, and steal something from Beth, usually while dancing. He would then leave preset clues around the grounds that she would have to follow to catch him.

All of the games usually led to some playful groping and then escalating into the upper echelons of erotic pleasure. Sometimes they never made out of the woods, or barely out of the ballroom. Beth shivered at these thoughts, wishing she didn’t have to wait….

 

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Three weeks later at the Riverside Resort.

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In the Bar:

At the bar, Dare smiled to himself, pleased. He had dropped Beth off to check in by herself. She would change into her new outfit and wear it down to the bar for lunch. She would come in acting like a complete stranger to the area. Dare would make her acquaintance, invite her to lunch, and make plans to see her that evening at the resorts dance room. There were two wedding receptions going on, and that dance room should be filled with well-dressed patrons. Beth would fit right in; clad that pretty gown she had promised to wear.

Dare had been sitting at the bar, thinking about ways to play out the game that evening, when the answer came to him, in the form of a stranger who had come with his drink and sat next to him. The stranger introduced himself as Seth, and shaking Dare’s hand sat on the stool next to him. After they had had couple of drinks, they had become quite chummy. Seth explaining he had come up for one of the weddings, and assumed Dare was doing the same. Seth did not fail to observe Dare’s secretive smile, but did not question it. Their conversation was distracted only when a newcomer appeared at the entrance. Beth walked in, a long flowing silky skirt swishing down to her leather sandals. A shiny, long sleeved satin top fitting tightly along her perky figure, with bright gold jewelry complementing the ensemble. Real gold, Seth observed silently to himself.

Beth went to a table, both men going silent as they watched her move through the room. Good-looking one, that, Seth commented, looking at Dare who was deep in thought as his eyes were fixed on the sexy newcomer. Seth teasingly offered Dare a penny for his thoughts. Dare smiled mischievously, letting lose his plans. Seth listened to the young man, smiling as a light went on in his steal grey eyes. When Dare finished he offered up a suggestion as to how Dare could make it really interesting for Beth. The two co-conspirators worked it out: Seth told Dare about a stone hut and wall that was located on the back nine of the resorts golf course. He suggested that he, Seth, would meet Beth that evening and pass a note onto her from Dare saying that he was in trouble and needed her help, with directions to the spot. Dare liked the idea, and wrote the note on a cocktail napkin, cementing the plan by handing it to Seth.

Off you go old chap, let Uncle Seth take care of his end, he said grinning, giving Dare a sporting clap on the back. With a wink, Dare left his fellow collaborator, and went over to Beth, who had since been seated by a male waiter, now standing drooling over her shoulder as she looked at the menu.

 

Later that same evening, inside the crowded club:

 

Seth had stopped by the bar for a last drink. His business venture had been concluded earlier than he had expected. With the change in his plans, he had checked out early, his kit packed, boot loaded and the car ready. He now sat at the bar Causley watching young lass of about seventeen who had literally ran into him at one of the receptions. He watched her flirting about the club, weaving in and out of the guests. With a long swishing gown flowing provocatively along her lithe figure, abundant, solid white gold chains swinging out in an alluringly eye catching manner as she scurried about. A diminutive gold ring its half caret diamond flickered playfully from the petite pinky it loosely surrounded once again welcomed his contemplation. The lass presented quite an intriguing gold feathered fledgling, just begging to be plucked. He looked around, spying her parents on the dance floor. The father/husband, despite being an excellent dancer, gave him no interest. It was his partner, the wife/ mother, decked out in a iridescent suit and long swishing satin skirt upon which he now was reexamining. He again studied under the bright dance floor lights her fine pearls dangling from her ears, throat, and wrists. But it was the Ladies’ two rings that stole the show for him; an engagement ring with a rock of at least 2 carets surrounded by numerous shimmering half caret stones and a pinky ring similar to her daughters, that proudly displayed a single white solitaire diamond of at least one caret that had garnered his consideration. He also reconsidered the facts that he had been able to garnish about the lady who wore them, and her husband. The wife/mother was a heavy drinker who would not be expected to make any kind of appearance before noon. Hubby was a golfer, who would be out for breakfast at five am before being on the links at 6 am the next morning . At 5 :15 Seth was planning to pay a visit to his suite, and relieve his two ladies of their expensive trinkets. It should be an easy straight forward caper, that had Seth bristling with anticipation at the prospect.

As he was tossing down the last of his drink he remembered about Dare and the note he still had in his pocket. Setting down the empty glass, he pulled the note out and looked at it, kids he smirked, and was preparing to crinkle toss it on the bar and leave, when his eyes caught sight of Beth. He had felt his breath taken away when he saw her. Not at all what he had expected, he would say to Beth much later in the evening. He looked over the note, stirrings of a plan began formulating. All thoughts of the dancing couple and his plans fled his mind, as He rose, throwing a fiver on the bar and went off to intercept Beth.

Seth held Beth in his arms, she was a vivacious little thing he thought, while smiling charmingly into her eyes. She seemed a little apprehensive at first, but had settled right in when he had told her this had been set up by Dare, remember me at the bar with him this afternoon he had consoled her, she had smile brightly into his eyes in answer. He relished in the feel of her warm satin gown, and allowed himself to be mesmerized by the shimmer of her diamonds.

 

It reminded him of the diamonds that had been worn by one of his dance partners earlier that evening at a reception. He had forgotten her name, but not her diamonds, one of which now resided in a hidden compartment of his roadsters boot, along with the diamond pin he had slipped off the satin cape he had cordially help a well-dressed lady put on. He had also shelved his plans for his 5:15 am “meeting” at the golf playing husbands hotel room, Beth’s jewels were a much more lucrative prospect.

 

When the dance had ended he took her to the bar and sat her down, ordering her a drink. She seemed a little perplexed, Seth kissed her gloved hand; wait for it he told her mysteriously, winking into her eyes. Beth had winked back, the fire in her heart reflecting deep in her eyes. Seth left, smiling cleverly to himself as he took in his surroundings. He looked around as he walked away, now where had the little imp gotten off too?

He had decided that the seventeen year old in the long flirting gown would play a very different role in his plans. He approached her, with Dares note and a twenty. Thought for a moment about the pair of thick platinum gold chains dangling from her throat down the open neckline of the girl’s glossy gown, then banished the though, he had bigger fish to filet. The twenty caught her attention and she eagerly listened as he explained to her what to do, pointing out Beth sitting, waiting in earnest at the bar. Wait until she finishes her drink, Seth told her as she listened eagerly. She took the twenty into her hand, the half caret diamond on her pinky ring flashing, and her gold chain bracelets jangled as she grasped it. Seth left, figuring he had about twenty minutes to stop at his car, get a few items from the boot, and put his plan in motion.

Beth had curiously received the note from the attractively shy young lady, clad a slinky gown that made her appear years older. Reading it she folded it and was just getting up when a man wearing a suit came up to her and offered to let her dance with him. It took her some time, before she was finally able to ward him off and leave the brilliantly lit clubroom for the dark, forbidding grounds outside.

Now, a thoroughly excited Beth walked up the hill. Her senses becoming more prickling alert with each step. Innocently unaware that she was no longer playing a role in Dare’s game!

 

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Epilogue:

 

As Seth walked away admiring the shimmery necklace, his thoughts travelled back to the gold burdened impish youngster in the swirling gown, and her pearl and diamond laden mother. Revisiting his original plans he decided that he liked the odds, especially since they would be against him. With the father leaving early to meet his cronies for breakfast the Mother should be still sleeping off her drink induced stupor, the hyperactive girl should still be out cold, but presented no risk if she awoke, he had more rope. The ladies jewels should be lying about in the apartment, or handedly on their persons( the pairs of diamond pinky rings, as well as the multi-diamond engagement ring flashed once again across his memory with all their brilliant glory),as he caught fire with the vision. There could be a safe he reasoned, but with a tied up daughter and a knife in his hand, the mother should have no issue opening it for him, or disclosing anywhere else her jewels may have been hidden . But if there was no safe, and the rings, pearls and solid white gold chains were somewhere in the room, he knew he would be able to noiselessly break in, find and slip the jewels from wherever they were perched, and be safely on his way without even causing the slightest stir from the sleeping woman and her daughter. It was a road Seth had travelled down many times. He prickled at the thought, as he foresightedly tallied up the potential haul while making his way to the car. The Mother/wife’s diamond rings, would easily fetch him at least three grand, probably close five with her pearls and the whelp’s jewelry added in. About a quarter of what he probably would get for the jewels now in his procession, so he mused inquisitively to himself, so ,was it worth the risk of his 20,000 bird in hand? Yes he answered himself, as all too familiar and welcome tingling sensation overwhelmed Seths muscular body. Like Dare, Seth like to play risky games, especially those which promised to be somewhat profitable. It would be a tantalizingly chancy gamble of his own; to wait a safe distance away while things cooled down and then return to break into the un protected sleeping ladies chamber.. He knew just the place to hide , and it would be a perfect spot to watch events unfold around Beth and Dare, while making his plans! It also afforded a nicely secret hiding nook for the ill-gotten gains collected so far that evening in case something went wrong, which it wouldn’t..

 

Courtesy of Chatwick University Archives

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SAN FRANCISCO, CA - May 18 - CommonSpirit's Humankindness Gala 2023 on May 18th 2023 at San Francisco in San Francisco, CA (Photo - Drew Altizer Photography)

Portrait image of young adults hanging out in a vintage Volkswagen

This image represents a character who plays in most of our casts: The Hedonist.

 

This character is one of humankind's eldest cast members, who has been a vital motivational factor for our advances in innovation from day 1 [discovering ways to make life easier]. The Hedonist has one function: the pursuit of pleasure and sensual self-indulgence.

 

This character does offer comfort in times of disparity, which is sometimes necessary to sustain our sanity but the Hedonist must not be trusted. It's all too easy, due to their wiley intelligence and their familiarity with our psychological dynamics, for them to sell out our productive and rewarding ideas for those merely dripping in pleasure. Their argument usually draws a parallel between pleasure and happiness so we must be careful because pleasure is not synonymous with happiness, nor does it light the path to satisfaction.

 

In light doses, pleasure keeps us human.

In moderate doses, pleasure hampers our art.

In heavy doses, pleasure blinds us and cuts off our hands; replacing our art altogether.

_____

In reflection of humankind, I no longer see any soul or overall governing self in individuals. There is no Jay Cloud, there is only a network of characters and desires competing for attention and control.

 

Who’s ever thought about the end of the world? Hmm?? Every one of us has, right? It’s one of those big questions in life, like “who am i?”, “why am I here?”, or “what is the meaning of life?”. It’s something people get worked up about. It’s something people ruin their lives over. About how many people did we hear freaking out over Y2K?? And now everyone is on about how the world will end in 2012 with the end of the Mayan calendar, but how do we know for sure? How do we know the Mayans had it right? They lived more than a thousand years ago. Maybe they just couldn’t count any higher..

 

Planets colliding, the sun exploding, ocean waters overpowering, earth degenerating; theories upon theories upon theories are constantly being thrown at us. It seems apparent that people expect the world to end, but how will it happen? How can we know?

 

The single biggest ruination of humankind is pride. The truth is that we cannot know. God only knows. But we do know one thing. The end of the world will not come until the entire world has heard the good news. Matthew 24:14 says that “this gospel of the kingdom will be preached in the whole world as a testimony to all nations, and then the end will come.” Those words scream power. God’s power. God’s power through the people who love Him. The Gospel of the Kingdom is the good news that Jesus is our King. The people who love Him are the mere messengers. Everyone will hear. This does not mean that everyone will be “converted”. No, it’s not like that. Every knee will bow, whether in deliverance or in defeat. You see, God does not insist that everyone love Him. That’s not how it works. God wants you to want Him. He wants you to yearn for Him. Just like any other lover, He wants you to CHOOSE Him, to want Him more than you want anything else, even life itself. He loves you enough to give you a choice. He is jealous for you though, you know that? Have you ever been jealous? Have you ever wanted someone so badly and felt your heart break when you saw them wanting someone else? If you multiply that amount of jealousy by about a billion, that’s how much God wants you. When you love something more than Him, His heart breaks. And He’s waiting. You can choose to live the way your heart tells you to, or you can live in the Light.

 

Everyone will know. That’s crazy to think about isn’t it. There are 7 billion people on this earth, and every single one will hear His Name. Then and then only will the end come, and what an end it will be. Have you ever thought about it? Life as we know it will not exist. All struggle will cease. All wars will be fought. All remaining people will be in love with God. There will finally be peace.

 

For those of you who don’t want to admit that you are trying your hardest not to believe, I have some words for you. You’ve probably heard them before. They’re my three favorite words to say, and I’ll shout them to the ends of the earth. Jesus loves you. No matter who you are or what you’ve done. No matter where you’ve been or where you’re going. You are more than your mistakes. The God who breathes stars is in love with you. He sees exactly who you are, a sinner, but loves you anyways. Your Creator sent His Son to redeem you. Can you imagine that? Really. Imagine that you’re the son of an almighty king, and one day, one fateful day that you’ve KNOWN was coming since your birth, your father tells you that it’s time for you to die. It’s time for you to die for something you did not do, for an unfathomable amount of disgrace and misdeeds done by everyone in the world but you. You have to pay the price because you’re the only one who can. And while you are in your darkest hour, while you are writhing in patient agony, your father turns his face from you. He does not want to help you. You knew you had to do it. You knew it was your job. And the pain is soaring through your being, the blood is dripping from every pore in your mutilated skin, and you give in. You give in to death and you let your exposed body go limp. This is what Jesus had to endure for you. He did it for you without you having to ask, without you having to beg. But He didn’t remain in the grave for long. He conquered death and lives today. This alone is what rescues you from your wrongdoings. He accepted the death sentence that you deserve. He did the most beautiful deed anyone could ever do, and He did it so that we can see God, even through the dirty glass of our wretched, proud, and wicked lives. He loves you. And He wants you to know Him.

 

Now I have a message for all of you Christians out there: get off of your butts and tell the world that Jesus lives. Go ahead. Do it. You know that’s why you’re here right? It’s not too hard. It’s not too embarrassing. Sure, it can be nerve-racking, but it’s necessary. As the verse above stated, the end will not come until the entire world knows. It’s our job to tell them. It is a work that must be done. It is OUR work to do, and it’s a great work. A strong work. A work like no other. As Christ’s witnesses we possess a unique power. The Holy Spirit lives in us, nurturing our souls and guiding our minds. Every tongue, every tribe, and every nation will know that He lives, BECAUSE OF US. Don’t you get it? This world is crumbling. We see it all around us. Just turn on the news: wars, and famine, and disease, and hostility, and natural disasters, and terrorism, and death; they plague our domain. Our world needs saving. To make myself perfectly clear, we NEED to do this. Need. In the words of my pastor, “Our work will not change the world, but the world will not change until our work is done.” Our God is a God of mercy and grace, and the world needs to know about Him. So get out there.

Think God. Live God. Breathe God. Worship God.

 

But most importantly, get out there and shout His Name until your lungs are numb.

 

212. Film.

Hannah, I told you I'd let you know when this was up.

Sheep (pl.: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage it almost always refers to domesticated sheep. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female is referred to as a ewe (/juː/ yoo), an intact male as a ram, occasionally a tup, a castrated male as a wether, and a young sheep as a lamb.

 

Sheep are most likely descended from the wild mouflon of Europe and Asia, with Iran being a geographic envelope of the domestication center. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces, meat (lamb, hogget or mutton) and milk. A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing. In Commonwealth countries, ovine meat is called lamb when from younger animals and mutton when from older ones; in the United States, meat from both older and younger animals is usually called lamb. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.

 

Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production.

 

There is a large lexicon of unique terms for sheep husbandry which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a flock. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age.

 

Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and are represented in much modern language and symbolism. As livestock, sheep are most often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals.

 

History

Main article: History of the domestic sheep

The exact line of descent from wild ancestors to domestic sheep is unclear. The most common hypothesis states that Ovis aries is descended from the Asiatic (O. gmelini) species of mouflon; the European mouflon (Ovis aries musimon) is a direct descendant of this population. Sheep were among the first animals to be domesticated by humankind (although the domestication of dogs probably took place 10 to 20 thousand years earlier); the domestication date is estimated to fall between 11,000 and 9000 B.C in Mesopotamia and possibly around 7000 BC in Mehrgarh in the Indus Valley. The rearing of sheep for secondary products, and the resulting breed development, began in either southwest Asia or western Europe. Initially, sheep were kept solely for meat, milk and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, and the earliest woven wool garments have been dated to two to three thousand years later.

 

Sheep husbandry spread quickly in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. Practically from its inception, ancient Greek civilization relied on sheep as primary livestock, and were even said to name individual animals. Ancient Romans kept sheep on a wide scale, and were an important agent in the spread of sheep raising. Pliny the Elder, in his Natural History (Naturalis Historia), speaks at length about sheep and wool. European colonists spread the practice to the New World from 1493 onwards.

 

Characteristics

Domestic sheep are relatively small ruminants, usually with a crimped hair called wool and often with horns forming a lateral spiral. They differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all (i.e. polled), or horns in both sexes, or in males only. Most horned breeds have a single pair, but a few breeds may have several.

 

Sheep in Turkmenistan

Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are largely variations of brown hues, and variation within species is extremely limited. Colors of domestic sheep range from pure white to dark chocolate brown, and even spotted or piebald. Sheep keepers also sometimes artificially paint "smit marks" onto their sheep in any pattern or color for identification. Selection for easily dyeable white fleeces began early in sheep domestication, and as white wool is a dominant trait it spread quickly. However, colored sheep do appear in many modern breeds, and may even appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces, mostly for handspinning. The nature of the fleece varies widely among the breeds, from dense and highly crimped, to long and hairlike. There is variation of wool type and quality even among members of the same flock, so wool classing is a step in the commercial processing of the fibre.

  

Suffolks are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.

Depending on breed, sheep show a range of heights and weights. Their rate of growth and mature weight is a heritable trait that is often selected for in breeding. Ewes typically weigh between 45 and 100 kilograms (100 and 220 lb), and rams between 45 and 160 kilograms (100 and 350 lb). When all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth. As with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation, then the rear teeth grind it before it is swallowed. There are eight lower front teeth in ruminants, but there is some disagreement as to whether these are eight incisors, or six incisors and two incisor-shaped canines. This means that the dental formula for sheep is either

0.0.3.3

4.0.3.3

or

0.0.3.3

3.1.3.3

There is a large diastema between the incisors and the molars.

 

In the first few years of life one can calculate the age of sheep from their front teeth, as a pair of milk teeth is replaced by larger adult teeth each year, the full set of eight adult front teeth being complete at about four years of age. The front teeth are then gradually lost as sheep age, making it harder for them to feed and hindering the health and productivity of the animal. For this reason, domestic sheep on normal pasture begin to slowly decline from four years on, and the life expectancy of a sheep is 10 to 12 years, though some sheep may live as long as 20 years.

 

Skull

Sheep have good hearing, and are sensitive to noise when being handled. Sheep have horizontal slit-shaped pupils, with excellent peripheral vision; with visual fields of about 270° to 320°, sheep can see behind themselves without turning their heads. Many breeds have only short hair on the face, and some have facial wool (if any) confined to the poll and or the area of the mandibular angle; the wide angles of peripheral vision apply to these breeds. A few breeds tend to have considerable wool on the face; for some individuals of these breeds, peripheral vision may be greatly reduced by "wool blindness", unless recently shorn about the face. Sheep have poor depth perception; shadows and dips in the ground may cause sheep to baulk. In general, sheep have a tendency to move out of the dark and into well-lit areas, and prefer to move uphill when disturbed. Sheep also have an excellent sense of smell, and, like all species of their genus, have scent glands just in front of the eyes, and interdigitally on the feet. The purpose of these glands is uncertain, but those on the face may be used in breeding behaviors. The foot glands might also be related to reproduction, but alternative functions, such as secretion of a waste product or a scent marker to help lost sheep find their flock, have also been proposed.

 

Comparison with goats

Sheep and goats are closely related: both are in the subfamily Caprinae. However, they are separate species, so hybrids rarely occur and are always infertile. A hybrid of a ewe and a buck (a male goat) is called a sheep-goat hybrid, known as geep. Visual differences between sheep and goats include the beard of goats and divided upper lip of sheep. Sheep tails also hang down, even when short or docked, while the short tails of goats are held upwards. Also, sheep breeds are often naturally polled (either in both sexes or just in the female), while naturally polled goats are rare (though many are polled artificially). Males of the two species differ in that buck goats acquire a unique and strong odor during the rut, whereas rams do not.

 

Breeds

The domestic sheep is a multi-purpose animal, and the more than 200 breeds now in existence were created to serve these diverse purposes. Some sources give a count of a thousand or more breeds, but these numbers cannot be verified, according to some sources. However, several hundred breeds of sheep have been identified by the Food and Agriculture Organization of the UN (FAO), with the estimated number varying somewhat from time to time: e.g. 863 breeds as of 1993, 1314 breeds as of 1995 and 1229 breeds as of 2006. (These numbers exclude extinct breeds, which are also tallied by the FAO.) For the purpose of such tallies, the FAO definition of a breed is "either a subspecific group of domestic livestock with definable and identifiable external characteristics that enable it to be separated by visual appraisal from other similarly defined groups within the same species or a group for which geographical and/or cultural separation from phenotypically similar groups has led to acceptance of its separate identity." Almost all sheep are classified as being best suited to furnishing a certain product: wool, meat, milk, hides, or a combination in a dual-purpose breed. Other features used when classifying sheep include face color (generally white or black), tail length, presence or lack of horns, and the topography for which the breed has been developed. This last point is especially stressed in the UK, where breeds are described as either upland (hill or mountain) or lowland breeds. A sheep may also be of a fat-tailed type, which is a dual-purpose sheep common in Africa and Asia with larger deposits of fat within and around its tail.

 

Breeds are often categorized by the type of their wool. Fine wool breeds are those that have wool of great crimp and density, which are preferred for textiles. Most of these were derived from Merino sheep, and the breed continues to dominate the world sheep industry. Downs breeds have wool between the extremes, and are typically fast-growing meat and ram breeds with dark faces. Some major medium wool breeds, such as the Corriedale, are dual-purpose crosses of long and fine-wooled breeds and were created for high-production commercial flocks. Long wool breeds are the largest of sheep, with long wool and a slow rate of growth. Long wool sheep are most valued for crossbreeding to improve the attributes of other sheep types. For example: the American Columbia breed was developed by crossing Lincoln rams (a long wool breed) with fine-wooled Rambouillet ewes.

 

Coarse or carpet wool sheep are those with a medium to long length wool of characteristic coarseness. Breeds traditionally used for carpet wool show great variability, but the chief requirement is a wool that will not break down under heavy use (as would that of the finer breeds). As the demand for carpet-quality wool declines, some breeders of this type of sheep are attempting to use a few of these traditional breeds for alternative purposes. Others have always been primarily meat-class sheep.

 

A minor class of sheep are the dairy breeds. Dual-purpose breeds that may primarily be meat or wool sheep are often used secondarily as milking animals, but there are a few breeds that are predominantly used for milking. These sheep produce a higher quantity of milk and have slightly longer lactation curves. In the quality of their milk, the fat and protein content percentages of dairy sheep vary from non-dairy breeds, but lactose content does not.

 

A last group of sheep breeds is that of fur or hair sheep, which do not grow wool at all. Hair sheep are similar to the early domesticated sheep kept before woolly breeds were developed, and are raised for meat and pelts. Some modern breeds of hair sheep, such as the Dorper, result from crosses between wool and hair breeds. For meat and hide producers, hair sheep are cheaper to keep, as they do not need shearing. Hair sheep are also more resistant to parasites and hot weather.

 

With the modern rise of corporate agribusiness and the decline of localized family farms, many breeds of sheep are in danger of extinction. The Rare Breeds Survival Trust of the UK lists 22 native breeds as having only 3,000 registered animals (each), and The Livestock Conservancy lists 14 as either "critical" or "threatened". Preferences for breeds with uniform characteristics and fast growth have pushed heritage (or heirloom) breeds to the margins of the sheep industry. Those that remain are maintained through the efforts of conservation organizations, breed registries, and individual farmers dedicated to their preservation.

 

Diet

Sheep are herbivorous mammals. Most breeds prefer to graze on grass and other short roughage, avoiding the taller woody parts of plants that goats readily consume. Both sheep and goats use their lips and tongues to select parts of the plant that are easier to digest or higher in nutrition. Sheep, however, graze well in monoculture pastures where most goats fare poorly.

 

Ruminant system of a sheep

Like all ruminants, sheep have a complex digestive system composed of four chambers, allowing them to break down cellulose from stems, leaves, and seed hulls into simpler carbohydrates. When sheep graze, vegetation is chewed into a mass called a bolus, which is then passed into the rumen, via the reticulum. The rumen is a 19- to 38-liter (5 to 10 gallon) organ in which feed is fermented. The fermenting organisms include bacteria, fungi, and protozoa. (Other important rumen organisms include some archaea, which produce methane from carbon dioxide.) The bolus is periodically regurgitated back to the mouth as cud for additional chewing and salivation. After fermentation in the rumen, feed passes into the reticulum and the omasum; special feeds such as grains may bypass the rumen altogether. After the first three chambers, food moves into the abomasum for final digestion before processing by the intestines. The abomasum is the only one of the four chambers analogous to the human stomach, and is sometimes called the "true stomach".

 

Other than forage, the other staple feed for sheep is hay, often during the winter months. The ability to thrive solely on pasture (even without hay) varies with breed, but all sheep can survive on this diet. Also included in some sheep's diets are minerals, either in a trace mix or in licks. Feed provided to sheep must be specially formulated, as most cattle, poultry, pig, and even some goat feeds contain levels of copper that are lethal to sheep. The same danger applies to mineral supplements such as salt licks.

 

Grazing behavior

Sheep follow a diurnal pattern of activity, feeding from dawn to dusk, stopping sporadically to rest and chew their cud. Ideal pasture for sheep is not lawnlike grass, but an array of grasses, legumes and forbs. Types of land where sheep are raised vary widely, from pastures that are seeded and improved intentionally to rough, native lands. Common plants toxic to sheep are present in most of the world, and include (but are not limited to) cherry, some oaks and acorns, tomato, yew, rhubarb, potato, and rhododendron.

 

Effects on pasture

Sheep are largely grazing herbivores, unlike browsing animals such as goats and deer that prefer taller foliage. With a much narrower face, sheep crop plants very close to the ground and can overgraze a pasture much faster than cattle. For this reason, many shepherds use managed intensive rotational grazing, where a flock is rotated through multiple pastures, giving plants time to recover. Paradoxically, sheep can both cause and solve the spread of invasive plant species. By disturbing the natural state of pasture, sheep and other livestock can pave the way for invasive plants. However, sheep also prefer to eat invasives such as cheatgrass, leafy spurge, kudzu and spotted knapweed over native species such as sagebrush, making grazing sheep effective for conservation grazing. Research conducted in Imperial County, California compared lamb grazing with herbicides for weed control in seedling alfalfa fields. Three trials demonstrated that grazing lambs were just as effective as herbicides in controlling winter weeds. Entomologists also compared grazing lambs to insecticides for insect control in winter alfalfa. In this trial, lambs provided insect control as effectively as insecticides.

 

Behavior

Sheep are flock animals and strongly gregarious; much sheep behavior can be understood on the basis of these tendencies. The dominance hierarchy of sheep and their natural inclination to follow a leader to new pastures were the pivotal factors in sheep being one of the first domesticated livestock species. Furthermore, in contrast to the red deer and gazelle (two other ungulates of primary importance to meat production in prehistoric times), sheep do not defend territories although they do form home ranges. All sheep have a tendency to congregate close to other members of a flock, although this behavior varies with breed, and sheep can become stressed when separated from their flock members. During flocking, sheep have a strong tendency to follow, and a leader may simply be the first individual to move. Relationships in flocks tend to be closest among related sheep: in mixed-breed flocks, subgroups of the same breed tend to form, and a ewe and her direct descendants often move as a unit within large flocks. Sheep can become hefted to one particular local pasture (heft) so they do not roam freely in unfenced landscapes. Lambs learn the heft from ewes and if whole flocks are culled it must be retaught to the replacement animals.

 

Flock behaviour in sheep is generally only exhibited in groups of four or more sheep; fewer sheep may not react as expected when alone or with few other sheep. Being a prey species, the primary defense mechanism of sheep is to flee from danger when their flight zone is entered. Cornered sheep may charge and butt, or threaten by hoof stamping and adopting an aggressive posture. This is particularly true for ewes with newborn lambs.

 

In regions where sheep have no natural predators, none of the native breeds of sheep exhibit a strong flocking behavior.

 

Herding

Farmers exploit flocking behavior to keep sheep together on unfenced pastures such as hill farming, and to move them more easily. For this purpose shepherds may use herding dogs in this effort, with a highly bred herding ability. Sheep are food-oriented, and association of humans with regular feeding often results in sheep soliciting people for food. Those who are moving sheep may exploit this behavior by leading sheep with buckets of feed.

 

Dominance hierarchy

Sheep establish a dominance hierarchy through fighting, threats and competitiveness. Dominant animals are inclined to be more aggressive with other sheep, and usually feed first at troughs. Primarily among rams, horn size is a factor in the flock hierarchy. Rams with different size horns may be less inclined to fight to establish the dominance order, while rams with similarly sized horns are more so. Merinos have an almost linear hierarchy whereas there is a less rigid structure in Border Leicesters when a competitive feeding situation arises.

 

In sheep, position in a moving flock is highly correlated with social dominance, but there is no definitive study to show consistent voluntary leadership by an individual sheep.

 

Intelligence and learning ability

Sheep are frequently thought of as unintelligent animals. Their flocking behavior and quickness to flee and panic can make shepherding a difficult endeavor for the uninitiated. Despite these perceptions, a University of Illinois monograph on sheep reported their intelligence to be just below that of pigs and on par with that of cattle. Sheep can recognize individual human and ovine faces and remember them for years; they can remember 50 other different sheep faces for over two years; they can recognize and are attracted to individual sheep and humans by their faces, as they possess similar specialized neural systems in the temporal and frontal lobes of their brains to humans and have a greater involvement of the right brain hemisphere. In addition to long-term facial recognition of individuals, sheep can also differentiate emotional states through facial characteristics.[68][69] If worked with patiently, sheep may learn their names, and many sheep are trained to be led by halter for showing and other purposes. Sheep have also responded well to clicker training. Sheep have been used as pack animals; Tibetan nomads distribute baggage equally throughout a flock as it is herded between living sites.

 

It has been reported that some sheep have apparently shown problem-solving abilities; a flock in West Yorkshire, England allegedly found a way to get over cattle grids by rolling on their backs, although documentation of this has relied on anecdotal accounts.

 

Vocalisations

Sounds made by domestic sheep include bleats, grunts, rumbles and snorts. Bleating ("baaing") is used mostly for contact communication, especially between dam and lambs, but also at times between other flock members. The bleats of individual sheep are distinctive, enabling the ewe and her lambs to recognize each other's vocalizations. Vocal communication between lambs and their dam declines to a very low level within several weeks after parturition. A variety of bleats may be heard, depending on sheep age and circumstances. Apart from contact communication, bleating may signal distress, frustration or impatience; however, sheep are usually silent when in pain. Isolation commonly prompts bleating by sheep. Pregnant ewes may grunt when in labor. Rumbling sounds are made by the ram during courting; somewhat similar rumbling sounds may be made by the ewe, especially when with her neonate lambs. A snort (explosive exhalation through the nostrils) may signal aggression or a warning, and is often elicited from startled sheep.

 

Lamb

In sheep breeds lacking facial wool, the visual field is wide. In 10 sheep (Cambridge, Lleyn and Welsh Mountain breeds, which lack facial wool), the visual field ranged from 298° to 325°, averaging 313.1°, with binocular overlap ranging from 44.5° to 74°, averaging 61.7°. In some breeds, unshorn facial wool can limit the visual field; in some individuals, this may be enough to cause "wool blindness". In 60 Merinos, visual fields ranged from 219.1° to 303.0°, averaging 269.9°, and the binocular field ranged from 8.9° to 77.7°, averaging 47.5°; 36% of the measurements were limited by wool, although photographs of the experiments indicate that only limited facial wool regrowth had occurred since shearing. In addition to facial wool (in some breeds), visual field limitations can include ears and (in some breeds) horns, so the visual field can be extended by tilting the head. Sheep eyes exhibit very low hyperopia and little astigmatism. Such visual characteristics are likely to produce a well-focused retinal image of objects in both the middle and long distance. Because sheep eyes have no accommodation, one might expect the image of very near objects to be blurred, but a rather clear near image could be provided by the tapetum and large retinal image of the sheep's eye, and adequate close vision may occur at muzzle length. Good depth perception, inferred from the sheep's sure-footedness, was confirmed in "visual cliff" experiments; behavioral responses indicating depth perception are seen in lambs at one day old. Sheep are thought to have colour vision, and can distinguish between a variety of colours: black, red, brown, green, yellow and white. Sight is a vital part of sheep communication, and when grazing, they maintain visual contact with each other. Each sheep lifts its head upwards to check the position of other sheep in the flock. This constant monitoring is probably what keeps the sheep in a flock as they move along grazing. Sheep become stressed when isolated; this stress is reduced if they are provided with a mirror, indicating that the sight of other sheep reduces stress.

 

Taste is the most important sense in sheep, establishing forage preferences, with sweet and sour plants being preferred and bitter plants being more commonly rejected. Touch and sight are also important in relation to specific plant characteristics, such as succulence and growth form.

 

The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they are in estrus. The ewe uses her vomeronasal organ for early recognition of her neonate lamb.

 

Reproduction

Sheep follow a similar reproductive strategy to other herd animals. A group of ewes is generally mated by a single ram, who has either been chosen by a breeder or (in feral populations) has established dominance through physical contest with other rams. Most sheep are seasonal breeders, although some are able to breed year-round. Ewes generally reach sexual maturity at six to eight months old, and rams generally at four to six months. However, there are exceptions. For example, Finnsheep ewe lambs may reach puberty as early as 3 to 4 months, and Merino ewes sometimes reach puberty at 18 to 20 months. Ewes have estrus cycles about every 17 days, during which they emit a scent and indicate readiness through physical displays towards rams.

 

In feral sheep, rams may fight during the rut to determine which individuals may mate with ewes. Rams, especially unfamiliar ones, will also fight outside the breeding period to establish dominance; rams can kill one another if allowed to mix freely. During the rut, even usually friendly rams may become aggressive towards humans due to increases in their hormone levels.

 

After mating, sheep have a gestation period of about five months, and normal labor takes one to three hours. Although some breeds regularly throw larger litters of lambs, most produce single or twin lambs. During or soon after labor, ewes and lambs may be confined to small lambing jugs, small pens designed to aid both careful observation of ewes and to cement the bond between them and their lambs.

  

A lamb's first steps

Ovine obstetrics can be problematic. By selectively breeding ewes that produce multiple offspring with higher birth weights for generations, sheep producers have inadvertently caused some domestic sheep to have difficulty lambing; balancing ease of lambing with high productivity is one of the dilemmas of sheep breeding. In the case of any such problems, those present at lambing may assist the ewe by extracting or repositioning lambs. After the birth, ewes ideally break the amniotic sac (if it is not broken during labor), and begin licking clean the lamb. Most lambs will begin standing within an hour of birth. In normal situations, lambs nurse after standing, receiving vital colostrum milk. Lambs that either fail to nurse or are rejected by the ewe require help to survive, such as bottle-feeding or fostering by another ewe.

 

Most lambs begin life being born outdoors. After lambs are several weeks old, lamb marking (ear tagging, docking, mulesing, and castrating) is carried out. Vaccinations are usually carried out at this point as well. Ear tags with numbers are attached, or ear marks are applied, for ease of later identification of sheep. Docking and castration are commonly done after 24 hours (to avoid interference with maternal bonding and consumption of colostrum) and are often done not later than one week after birth, to minimize pain, stress, recovery time and complications. The first course of vaccinations (commonly anti-clostridial) is commonly given at an age of about 10 to 12 weeks; i.e. when the concentration of maternal antibodies passively acquired via colostrum is expected to have fallen low enough to permit development of active immunity. Ewes are often revaccinated annually about 3 weeks before lambing, to provide high antibody concentrations in colostrum during the first several hours after lambing. Ram lambs that will either be slaughtered or separated from ewes before sexual maturity are not usually castrated. Objections to all these procedures have been raised by animal rights groups, but farmers defend them by saying they save money, and inflict only temporary pain.

 

Homosexuality

Sheep are the only species of mammal except for humans which exhibits exclusive homosexual behavior. About 10% of rams refuse to mate with ewes but readily mate with other rams, and thirty percent of all rams demonstrate at least some homosexual behavior. Additionally, a small number of females that were accompanied by a male fetus in utero (i.e. as fraternal twins) are freemartins (female animals that are behaviorally masculine and lack functioning ovaries).

 

Health

Sheep may fall victim to poisons, infectious diseases, and physical injuries. As a prey species, a sheep's system is adapted to hide the obvious signs of illness, to prevent being targeted by predators. However, some signs of ill health are obvious, with sick sheep eating little, vocalizing excessively, and being generally listless. Throughout history, much of the money and labor of sheep husbandry has aimed to prevent sheep ailments. Historically, shepherds often created remedies by experimentation on the farm. In some developed countries, including the United States, sheep lack the economic importance for drug companies to perform expensive clinical trials required to approve more than a relatively limited number of drugs for ovine use. However, extra-label drug use in sheep production is permitted in many jurisdictions, subject to certain restrictions. In the US, for example, regulations governing extra-label drug use in animals are found in 21 CFR (Code of Federal Regulations) Part 530. In the 20th and 21st centuries, a minority of sheep owners have turned to alternative treatments such as homeopathy, herbalism and even traditional Chinese medicine to treat sheep veterinary problems. Despite some favorable anecdotal evidence, the effectiveness of alternative veterinary medicine has been met with skepticism in scientific journals. The need for traditional anti-parasite drugs and antibiotics is widespread, and is the main impediment to certified organic farming with sheep.

 

Many breeders take a variety of preventive measures to ward off problems. The first is to ensure all sheep are healthy when purchased. Many buyers avoid outlets known to be clearing houses for animals culled from healthy flocks as either sick or simply inferior. This can also mean maintaining a closed flock, and quarantining new sheep for a month. Two fundamental preventive programs are maintaining good nutrition and reducing stress in the sheep. Restraint, isolation, loud noises, novel situations, pain, heat, extreme cold, fatigue and other stressors can lead to secretion of cortisol, a stress hormone, in amounts that may indicate welfare problems. Excessive stress can compromise the immune system. "Shipping fever" (pneumonic mannheimiosis, formerly called pasteurellosis) is a disease of particular concern, that can occur as a result of stress, notably during transport and (or) handling. Pain, fear and several other stressors can cause secretion of epinephrine (adrenaline). Considerable epinephrine secretion in the final days before slaughter can adversely affect meat quality (by causing glycogenolysis, removing the substrate for normal post-slaughter acidification of meat) and result in meat becoming more susceptible to colonization by spoilage bacteria. Because of such issues, low-stress handling is essential in sheep management. Avoiding poisoning is also important; common poisons are pesticide sprays, inorganic fertilizer, motor oil, as well as radiator coolant containing ethylene glycol.

 

Common forms of preventive medication for sheep are vaccinations and treatments for parasites. Both external and internal parasites are the most prevalent malady in sheep, and are either fatal, or reduce the productivity of flocks. Worms are the most common internal parasites. They are ingested during grazing, incubate within the sheep, and are expelled through the digestive system (beginning the cycle again). Oral anti-parasitic medicines, known as drenches, are given to a flock to treat worms, sometimes after worm eggs in the feces has been counted to assess infestation levels. Afterwards, sheep may be moved to a new pasture to avoid ingesting the same parasites. External sheep parasites include: lice (for different parts of the body), sheep keds, nose bots, sheep itch mites, and maggots. Keds are blood-sucking parasites that cause general malnutrition and decreased productivity, but are not fatal. Maggots are those of the bot fly and the blow-fly, commonly Lucilia sericata or its relative L. cuprina. Fly maggots cause the extremely destructive condition of flystrike. Flies lay their eggs in wounds or wet, manure-soiled wool; when the maggots hatch they burrow into a sheep's flesh, eventually causing death if untreated. In addition to other treatments, crutching (shearing wool from a sheep's rump) is a common preventive method. Some countries allow mulesing, a practice that involves stripping away the skin on the rump to prevent fly-strike, normally performed when the sheep is a lamb. Nose bots are fly larvae that inhabit a sheep's sinuses, causing breathing difficulties and discomfort. Common signs are a discharge from the nasal passage, sneezing, and frantic movement such as head shaking. External parasites may be controlled through the use of backliners, sprays or immersive sheep dips.

 

A wide array of bacterial and viral diseases affect sheep. Diseases of the hoof, such as foot rot and foot scald may occur, and are treated with footbaths and other remedies. Foot rot is present in over 97% of flocks in the UK. These painful conditions cause lameness and hinder feeding. Ovine Johne's disease is a wasting disease that affects young sheep. Bluetongue disease is an insect-borne illness causing fever and inflammation of the mucous membranes. Ovine rinderpest (or peste des petits ruminants) is a highly contagious and often fatal viral disease affecting sheep and goats. Sheep may also be affected by primary or secondary photosensitization. Tetanus can also afflict sheep through wounds from shearing, docking, castration, or vaccination. The organism also can be introduced into the reproductive tract by unsanitary humans who assist ewes during lambing.

 

A few sheep conditions are transmissible to humans. Orf (also known as scabby mouth, contagious ecthyma or soremouth) is a skin disease leaving lesions that is transmitted through skin-to-skin contact. Cutaneous anthrax is also called woolsorter's disease, as the spores can be transmitted in unwashed wool. More seriously, the organisms that can cause spontaneous enzootic abortion in sheep are easily transmitted to pregnant women. Also of concern are the prion disease scrapie and the virus that causes foot-and-mouth disease (FMD), as both can devastate flocks. The latter poses a slight risk to humans. During the 2001 FMD pandemic in the UK, hundreds of sheep were culled and some rare British breeds were at risk of extinction due to this.

 

Of the 600,300 sheep lost to the US economy in 2004, 37.3% were lost to predators, while 26.5% were lost to some form of disease. Poisoning accounted for 1.7% of non-productive deaths.

 

Predators

A lamb being attacked by coyotes with a bite to the throat

Other than parasites and disease, predation is a threat to sheep and the profitability of sheep raising. Sheep have little ability to defend themselves, compared with other species kept as livestock. Even if sheep survive an attack, they may die from their injuries or simply from panic. However, the impact of predation varies dramatically with region. In Africa, Australia, the Americas, and parts of Europe and Asia predators are a serious problem. In the United States, for instance, over one third of sheep deaths in 2004 were caused by predation. In contrast, other nations are virtually devoid of sheep predators, particularly islands known for extensive sheep husbandry. Worldwide, canids—including the domestic dog—are responsible for most sheep deaths. Other animals that occasionally prey on sheep include: felines, bears, birds of prey, ravens and feral hogs.

 

Sheep producers have used a wide variety of measures to combat predation. Pre-modern shepherds used their own presence, livestock guardian dogs, and protective structures such as barns and fencing. Fencing (both regular and electric), penning sheep at night and lambing indoors all continue to be widely used. More modern shepherds used guns, traps, and poisons to kill predators, causing significant decreases in predator populations. In the wake of the environmental and conservation movements, the use of these methods now usually falls under the purview of specially designated government agencies in most developed countries.

 

The 1970s saw a resurgence in the use of livestock guardian dogs and the development of new methods of predator control by sheep producers, many of them non-lethal. Donkeys and guard llamas have been used since the 1980s in sheep operations, using the same basic principle as livestock guardian dogs. Interspecific pasturing, usually with larger livestock such as cattle or horses, may help to deter predators, even if such species do not actively guard sheep. In addition to animal guardians, contemporary sheep operations may use non-lethal predator deterrents such as motion-activated lights and noisy alarms.

 

Economic importance

Main article: Agricultural economics

Global sheep stock

in 2019

Number in millions

1. China163.5 (13.19%)

2. India74.3 (5.99%)

3. Australia65.8 (5.31%)

4. Nigeria46.9 (3.78%)

5. Iran41.3 (3.33%)

6. Sudan40.9 (3.3%)

7. Chad35.9 (2.9%)

8. Turkey35.2 (2.84%)

9. United Kingdom33.6 (2.71%)

10. Mongolia32.3 (2.61%)

World total1,239.8

 

Source: UN Food and Agriculture Organization

Sheep are an important part of the global agricultural economy. However, their once vital status has been largely replaced by other livestock species, especially the pig, chicken, and cow. China, Australia, India, and Iran have the largest modern flocks, and serve both local and exportation needs for wool and mutton. Other countries such as New Zealand have smaller flocks but retain a large international economic impact due to their export of sheep products. Sheep also play a major role in many local economies, which may be niche markets focused on organic or sustainable agriculture and local food customers. Especially in developing countries, such flocks may be a part of subsistence agriculture rather than a system of trade. Sheep themselves may be a medium of trade in barter economies.

 

Domestic sheep provide a wide array of raw materials. Wool was one of the first textiles, although in the late 20th century wool prices began to fall dramatically as the result of the popularity and cheap prices for synthetic fabrics. For many sheep owners, the cost of shearing is greater than the possible profit from the fleece, making subsisting on wool production alone practically impossible without farm subsidies. Fleeces are used as material in making alternative products such as wool insulation. In the 21st century, the sale of meat is the most profitable enterprise in the sheep industry, even though far less sheep meat is consumed than chicken, pork or beef.

 

Sheepskin is likewise used for making clothes, footwear, rugs, and other products. Byproducts from the slaughter of sheep are also of value: sheep tallow can be used in candle and soap making, sheep bone and cartilage has been used to furnish carved items such as dice and buttons as well as rendered glue and gelatin. Sheep intestine can be formed into sausage casings, and lamb intestine has been formed into surgical sutures, as well as strings for musical instruments and tennis rackets. Sheep droppings, which are high in cellulose, have even been sterilized and mixed with traditional pulp materials to make paper. Of all sheep byproducts, perhaps the most valuable is lanolin: the waterproof, fatty substance found naturally in sheep's wool and used as a base for innumerable cosmetics and other products.

 

Some farmers who keep sheep also make a profit from live sheep. Providing lambs for youth programs such as 4-H and competition at agricultural shows is often a dependable avenue for the sale of sheep. Farmers may also choose to focus on a particular breed of sheep in order to sell registered purebred animals, as well as provide a ram rental service for breeding. A new option for deriving profit from live sheep is the rental of flocks for grazing; these "mowing services" are hired in order to keep unwanted vegetation down in public spaces and to lessen fire hazard.

 

Despite the falling demand and price for sheep products in many markets, sheep have distinct economic advantages when compared with other livestock. They do not require expensive housing, such as that used in the intensive farming of chickens or pigs. They are an efficient use of land; roughly six sheep can be kept on the amount that would suffice for a single cow or horse. Sheep can also consume plants, such as noxious weeds, that most other animals will not touch, and produce more young at a faster rate. Also, in contrast to most livestock species, the cost of raising sheep is not necessarily tied to the price of feed crops such as grain, soybeans and corn. Combined with the lower cost of quality sheep, all these factors combine to equal a lower overhead for sheep producers, thus entailing a higher profitability potential for the small farmer. Sheep are especially beneficial for independent producers, including family farms with limited resources, as the sheep industry is one of the few types of animal agriculture that has not been vertically integrated by agribusiness. However, small flocks, from 10 to 50 ewes, often are not profitable because they tend to be poorly managed. The primary reason is that mechanization is not feasible, so return per hour of labor is not maximized. Small farm flocks generally are used simply to control weeds on irrigation ditches or maintained as a hobby.

 

Shoulder of lamb

Sheep meat and milk were one of the earliest staple proteins consumed by human civilization after the transition from hunting and gathering to agriculture. Sheep meat prepared for food is known as either mutton or lamb, and approximately 540 million sheep are slaughtered each year for meat worldwide. "Mutton" is derived from the Old French moton, which was the word for sheep used by the Anglo-Norman rulers of much of the British Isles in the Middle Ages. This became the name for sheep meat in English, while the Old English word sceap was kept for the live animal. Throughout modern history, "mutton" has been limited to the meat of mature sheep usually at least two years of age; "lamb" is used for that of immature sheep less than a year.

 

In the 21st century, the nations with the highest consumption of sheep meat are the Arab states of the Persian Gulf, New Zealand, Australia, Greece, Uruguay, the United Kingdom and Ireland. These countries eat 14–40 lbs (3–18 kg) of sheep meat per capita, per annum. Sheep meat is also popular in France, Africa (especially the Arab world), the Caribbean, the rest of the Middle East, India, and parts of China. This often reflects a history of sheep production. In these countries in particular, dishes comprising alternative cuts and offal may be popular or traditional. Sheep testicles—called animelles or lamb fries—are considered a delicacy in many parts of the world. Perhaps the most unusual dish of sheep meat is the Scottish haggis, composed of various sheep innards cooked along with oatmeal and chopped onions inside its stomach. In comparison, countries such as the U.S. consume only a pound or less (under 0.5 kg), with Americans eating 50 pounds (22 kg) of pork and 65 pounds (29 kg) of beef. In addition, such countries rarely eat mutton, and may favor the more expensive cuts of lamb: mostly lamb chops and leg of lamb.

 

Though sheep's milk may be drunk rarely in fresh form, today it is used predominantly in cheese and yogurt making. Sheep have only two teats, and produce a far smaller volume of milk than cows. However, as sheep's milk contains far more fat, solids, and minerals than cow's milk, it is ideal for the cheese-making process. It also resists contamination during cooling better because of its much higher calcium content. Well-known cheeses made from sheep milk include the feta of Bulgaria and Greece, Roquefort of France, Manchego from Spain, the pecorino romano (the Italian word for "sheep" is pecore) and ricotta of Italy. Yogurts, especially some forms of strained yogurt, may also be made from sheep milk. Many of these products are now often made with cow's milk, especially when produced outside their country of origin. Sheep milk contains 4.8% lactose, which may affect those who are intolerant.

 

As with other domestic animals, the meat of uncastrated males is inferior in quality, especially as they grow. A "bucky" lamb is a lamb which was not castrated early enough, or which was castrated improperly (resulting in one testicle being retained). These lambs are worth less at market.

 

In science

Sheep are generally too large and reproduce too slowly to make ideal research subjects, and thus are not a common model organism. They have, however, played an influential role in some fields of science. In particular, the Roslin Institute of Edinburgh, Scotland used sheep for genetics research that produced groundbreaking results. In 1995, two ewes named Megan and Morag were the first mammals cloned from differentiated cells, also referred to as gynomerogony. A year later, a Finnish Dorset sheep named Dolly, dubbed "the world's most famous sheep" in Scientific American, was the first mammal to be cloned from an adult somatic cell. Following this, Polly and Molly were the first mammals to be simultaneously cloned and transgenic.

 

As of 2008, the sheep genome has not been fully sequenced, although a detailed genetic map has been published, and a draft version of the complete genome produced by assembling sheep DNA sequences using information given by the genomes of other mammals. In 2012, a transgenic sheep named "Peng Peng" was cloned by Chinese scientists, who spliced his genes with that of a roundworm (C. elegans) in order to increase production of fats healthier for human consumption.

 

In the study of natural selection, the population of Soay sheep that remain on the island of Hirta have been used to explore the relation of body size and coloration to reproductive success. Soay sheep come in several colors, and researchers investigated why the larger, darker sheep were in decline; this occurrence contradicted the rule of thumb that larger members of a population tend to be more successful reproductively. The feral Soays on Hirta are especially useful subjects because they are isolated.

 

Domestic sheep are sometimes used in medical research, particularly for researching cardiovascular physiology, in areas such as hypertension and heart failure. Pregnant sheep are also a useful model for human pregnancy, and have been used to investigate the effects on fetal development of malnutrition and hypoxia. In behavioral sciences, sheep have been used in isolated cases for the study of facial recognition, as their mental process of recognition is qualitatively similar to humans.

 

Cultural impact

Sheep have had a strong presence in many cultures, especially in areas where they form the most common type of livestock. In the English language, to call someone a sheep or ovine may allude that they are timid and easily led. In contradiction to this image, male sheep are often used as symbols of virility and power; the logos of the Los Angeles Rams football team and the Dodge Ram pickup truck allude to males of the bighorn sheep, Ovis canadensis.

 

Counting sheep is popularly said to be an aid to sleep, and some ancient systems of counting sheep persist today. Sheep also enter in colloquial sayings and idiom frequently with such phrases as "black sheep". To call an individual a black sheep implies that they are an odd or disreputable member of a group. This usage derives from the recessive trait that causes an occasional black lamb to be born into an entirely white flock. These black sheep were considered undesirable by shepherds, as black wool is not as commercially viable as white wool. Citizens who accept overbearing governments have been referred to by the Portmanteau neologism of sheeple. Somewhat differently, the adjective "sheepish" is also used to describe embarrassment.

 

In heraldry

In British heraldry, sheep appear in the form of rams, sheep proper and lambs. These are distinguished by the ram being depicted with horns and a tail, the sheep with neither and the lamb with its tail only. A further variant of the lamb, termed the Paschal lamb, is depicted as carrying a Christian cross and with a halo over its head. Rams' heads, portrayed without a neck and facing the viewer, are also found in British armories. The fleece, depicted as an entire sheepskin carried by a ring around its midsection, originally became known through its use in the arms of the Order of the Golden Fleece and was later adopted by towns and individuals with connections to the wool industry. A sheep on a blue field is depicted on the greater/royal arms of the king of Denmark to represent the Faroe Islands. In 2004 a modernized arms has been adopted by the Faroe Islands, which based on a 15th century coat of arms.

 

Religion and folklore

In antiquity, symbolism involving sheep cropped up in religions in the ancient Near East, the Mideast, and the Mediterranean area: Çatalhöyük, ancient Egyptian religion, the Cana'anite and Phoenician tradition, Judaism, Greek religion, and others. Religious symbolism and ritual involving sheep began with some of the first known faiths: Skulls of rams (along with bulls) occupied central placement in shrines at the Çatalhöyük settlement in 8,000 BCE. In Ancient Egyptian religion, the ram was the symbol of several gods: Khnum, Heryshaf and Amun (in his incarnation as a god of fertility). Other deities occasionally shown with ram features include the goddess Ishtar, the Phoenician god Baal-Hamon, and the Babylonian god Ea-Oannes. In Madagascar, sheep were not eaten as they were believed to be incarnations of the souls of ancestors.

 

There are many ancient Greek references to sheep: that of Chrysomallos, the golden-fleeced ram, continuing to be told through into the modern era. Astrologically, Aries, the ram, is the first sign of the classical Greek zodiac, and the sheep is the eighth of the twelve animals associated with the 12-year cycle of in the Chinese zodiac, related to the Chinese calendar. It is said in Chinese traditions that Hou ji sacrificed sheep. Mongolia, shagai are an ancient form of dice made from the cuboid bones of sheep that are often used for fortunetelling purposes.

 

Sheep play an important role in all the Abrahamic faiths; Abraham, Isaac, Jacob, Moses, and King David were all shepherds. According to the Biblical story of the Binding of Isaac, a ram is sacrificed as a substitute for Isaac after an angel stays Abraham's hand (in the Islamic tradition, Abraham was about to sacrifice Ishmael). Eid al-Adha is a major annual festival in Islam in which sheep (or other animals) are sacrificed in remembrance of this act. Sheep are occasionally sacrificed to commemorate important secular events in Islamic cultures. Greeks and Romans sacrificed sheep regularly in religious practice, and Judaism once sacrificed sheep as a Korban (sacrifice), such as the Passover lamb. Ovine symbols—such as the ceremonial blowing of a shofar—still find a presence in modern Judaic traditions.

 

Collectively, followers of Christianity are often referred to as a flock, with Christ as the Good Shepherd, and sheep are an element in the Christian iconography of the birth of Jesus. Some Christian saints are considered patrons of shepherds, and even of sheep themselves. Christ is also portrayed as the Sacrificial lamb of God (Agnus Dei) and Easter celebrations in Greece and Romania traditionally feature a meal of Paschal lamb. A church leader is often called the pastor, which is derived from the Latin word for shepherd. In many western Christian traditions bishops carry a staff, which also serves as a symbol of the episcopal office, known as a crosier, which is modeled on the shepherd's crook.

 

Sheep are key symbols in fables and nursery rhymes like The Wolf in Sheep's Clothing, Little Bo Peep, Baa, Baa, Black Sheep, and Mary Had a Little Lamb; novels such as George Orwell's Animal Farm and Haruki Murakami's A Wild Sheep Chase; songs such as Bach's Sheep may safely graze (Schafe können sicher weiden) and Pink Floyd's "Sheep", and poems like William Blake's "The Lamb".

The most powerful and complex space telescope ever created by humankind has achieved its final form as a fully assembled observatory. Reaching a major milestone, technicians and engineers have successfully connected the two halves of NASA’s James Webb Space Telescope for the first time at Northrop Grumman’s facilities in Redondo Beach, California.

 

To combine both halves of Webb, engineers carefully lifted the Webb telescope (which includes the mirrors and science instruments) above the already-combined sunshield and spacecraft using a crane. Team members slowly guided the telescope into place, ensuring that all primary points of contact were perfectly aligned and seated properly. The observatory has been mechanically connected; next steps will be to electrically connect the halves, and then test the electrical connections.

 

Read more about this major milestone: www.nasa.gov/feature/goddard/2019/nasa-s-james-webb-space...

 

Image credit: NASA/Chris Gunn

 

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It has finally happened. The elevation of humankind to a higher level of consciousness has swept away the ancient social, financial, religious and military organizations. My minifigs are now free to build a better world, where the resources are not longer controlled by the ruling elite of international banking cartels, their government lackeys and their military watchdogs. Where everybody is encouraged to reach their full potential and become a contributing member of society, free to explore the world and interact with it, guided by the principle that has now become fully realized: WE ARE ALL ONE.

 

So there. After years of double standards and half measures, I am finally done with military MOCs. It was Zeitgeist and Zeitgeist: Addendum that tipped the scale. This world is not the best of all possible worlds, but we can make it that, if we really want to.

"This is the porcelain clay of humankind."

John Dryden

David Findlay sent a card from England to his fiancée Fanny Wynter, the girl he loved. The card was sent just before he was posted to the Western Front at Messines, Belgium where he was killed. David and Fanny would marry should he return. He never returned. His special girl never forgot him, not marrying until 1942 when she was 49. She lived till she was 91, the last 29 years as a widow.

THIS IS DAVID'S STORY:

Private David Gray Findlay (Service No. 2648) was a despatch rider in the 47th Battalion, Australian Imperial Force during the 1914-18 War. He was killed in action on that dreadful day of June 7th, 1917, when the Allied offensive, intended to take the Ypres Salient, began with the detonation of 19 tunnels packed with high explosives. The resulting explosions, erupting almost simultaneously at 3.10am, created the largest explosion ever created by humankind to that point, left large craters up to 300M across and destroyed an estimated 10,000 German soldiers.

The 47th Battalion AIF were waiting behind the New Zealand Division. Once the German front line was devastated and the remnants in shock, the New Zealanders were to advance east across No Man’s Land, then take Messines and advance down the slope beyond. Only 2 kms to the south, from the splintered woods near the village of Ploegsteert, gas-shells rained down all night long to prevent any advance by the Allies through the forest. That night was well lit by an almost full moon and on the Messines Ridge ahead the Germans were silent though expecting an attack. What they weren’t expecting was for the ground to erupt beneath their front lines.

It may have been expected that no one slept that night as the Allies prepared for zero hour at 3.10am. However because of the effort taken to move forward and assemble ready for the advance, many of the men did sleep. To heighten the suspense, at 2.52am, green and yellow flares rose above the horizon just to the left of Messines and that was the German signal for artillery-fire. The barrage that broke out could be heard coming from the area to the north of Messines. All troops were now anxiously awake.

The Germans were in position awaiting the Allied artillery. Then, the ground shook and the “trench-walls rocked; to the left” less than a mile way , “ a huge bubble was swelling, mushroom-shaped from the earth, and then burst to cast a molten, rosy glow on the under-surface of some dense cloud low above it. As its brilliance faded two more bubbles burst beside it.” Within those fateful 20 seconds, a total of 19 great mines detonated and an estimated 10,000 German soldiers along the front line were blown to smithereens. The barrage of Allied machine guns followed and for 2 hours Messines and its ridge could not be seen by the Allies because of the smog and dust.

Under the cover of the dust and smoke the Allies moved forward. For a while enemy resistance was almost absent. As the New Zealanders advanced on Messines, they found a few Germans in concrete shelters, and some in shell holes, but most had fled leaving a litter of paraphernalia (including rifles, munitions, food, cigars). The New Zealanders worked their way around and fought their way through Messines as some of their enemy were still firing from cellars or concrete shelters.

Just to the south-east of Messines the Australian 38th Battalion encountered some opposition as they reached the major frontline trench, Ungodly Trench, and other German defences on Bethleem Farm. Blockhouses were taken, guns captures, then enemy troops became fugitives on the run or surrendered.

The New Zealand Division reached the intended position with the Australians to the right and left forming the new front line and all began to entrench themselves.

The Australian 52nd, 49th, 45th and 47th Battalions marched forward ready to be part of the afternoon attack. They were lined up north to south behind the New Zealand Division by 11.30am ready to move east. They had less than 2 hours to move forward to the new front line and resume the attack.

Private David Findlay and his mates could see the landscape ahead: the devastation of the former no man’s land, the trenches and fortifications of the former German frontline across the shallow valley on the slope and the pocked farmland on the broad low ridge that they knew now as Messines Ridge, and to their left was the damaged village of Messines. No word had arrived to confirm or alter the new zero hour to begin the assault, so the Australians had moved into their new positions – the 47th Battalion had moved forward beyond the former German Front line position and onto Bethleem Farm. What lay ahead was a landscape of treed windbreaks, a few large farmhouses and barns, and a clear view as far as the church spires of Comines (6kms). But what the trees concealed was the movement of the German reinforcements that had been urgently gathering at Warneton, just 3 kms away and out of sight in its vale.

Captain Grieve of the 37th Battalion stated that at this stage it seemed “more like a picnic than a battle” on this bright, hot day, except for bursts of the protective barrage. But further up the line to the north there had been delays and the result was that the troops south of Messines were in position and exposed whilst the zero hour was set back by 2 hours. This was necessary on the section of the front north of Messines through to Ypres, but at Bethleem Farm the unprotected battalions were exposed to the renewed German counter-offensive. Some picnic!

There were losses in all the battalions around and to the south of Messines that afternoon. One of those killed was Private David Gray Findlay. When word of him arrived home to his parents in the rural community at Maroondan, outside Bundaberg, Queensland, it was to the effect that he was missing in action. The Findlay family continued praying and hoping that he would one day, “walk in the door”. In fact it wasn’t until a Court of Inquiry was held “in the field” on 24th November 1917, that it was officially determined that David had been killed.

Two of his mates in the 47th Battalion, those who witnessed his signature on his will just a few days before he was killed, both suffered different fates but both returned to Australia after the war. Grenadier Tom McPhail from the Darling Downs was wounded (thigh wound) and taken prisoner, imprisoned at Güstrow, Mecklenburg-Schwerin, Germany. (There were 25,000 prisoners held at Güstrow and another 25,000 registered there and assigned to work camps.) On release he was hospitalised at Étaples, France then returned to London. Discharged from medical care he went awol having been caged for too long, for which he was punished by loss of pay. He was repatriated to Australia. Ernest Cunningham, a younger fellow, formerly a pattern maker in the Bundaberg foundry, was also wounded with severe wound to a foot. But after hospitalisation, Ern was returned to the battle front before the war ended. He also returned to Queensland.

 

But for David’s family, the grief and questions continued. His mother, Jessie Findlay , wrote to the Australian Army on September 24th, 1917:

 

Officer in Charge,

 

Dear Sir,

My son, (No. 2648) David Gray Findlay was reported Missing since June 7th, 1917 and heard no more word since about him when I got a letter from one of his mates on Sept 21st saying he had been wounded & he was in England somewhere. We have heard no word from himself since he was missing. Could you possibly find out for me where he is and if he is severely wounded. If you can find out any information would you kindly let me know as early as possible.

And you will oblige Mrs J. B Findlay, Maroondan, Mount Perry Line, via Bundaberg, Queensland.

 

Mrs Findlay’s distress is reflected in a response to another letter she wrote and placed it in a comforts parcel that was sent to troops. The parcel containing the letter was received by Driver T. C. G. Phillips, Australian Armed Service Corps to the British Red Cross Association. Phillips wrote, "In a comforts parcel received from Queensland, I found a rather pathetic appeal from a mother requesting information about her son - 2648 Pte David G Findlay 47th Battalion AIF. I am writing to the mother Mrs J. B. Findlay, Maroondan, Queensland, Australia and would be very pleased if you could furnish me with some particulars and details about her son. I think he was reported missing 7/6/17 and later on reported killed. Thanking you in anticipation. Yours faithfully, Driver TCG Phillips.”

 

The reply to Driver Phillips simply informed him that Private Findlay was officially reported killed in action on 7.6.17 having been previously reported missing on that date. "We have no further information about him at present except that he is reported to be buried 550 [sic.] yds past of Messines. We are making every possible enquiry concerning him and will immediately advise you should we succeed."

 

David Findlay’s last postcards sent home were received by his mother, his fiancée Fanny Wynter, and sister Kate, in late May, 1917. Kate replied the next day. She told all the news of family and home and of her impending move to the Monsildale in the upper Brisbane Valley “where there is some good timber hauling there. Bob is going up on Monday to have a final look around. Bob wanted me to live in town for a few months but I’d rather go straight away. I don’t like leaving Mum behind, but all being well, I’ll come and have a look at them every year or so.” She continues, “You won’t know Heatherleigh when you come home. We are shifting the Bullyard house down to Bundaberg. We have got an allotment in Barolin Street near the school...”

Give our love to Charlie [Clarke] and yourself, with fond love and thanking you for remembering me – I remain your loving sister, Kate Stehbens.

 

David never did come home, and Kate’s letter never reached David. It was eventually returned to Kate with the following successive messages added:

 

“On Active Service Abroad”

“Missing”

“UNDELIVERABLE AMPO RETURN TO SENDER”

“RETURNED MAIL OFFICE VICTORIA BARRACKS BRISBANE”

“DECEASED”

“Not Maroondan - Try MRS R G STEHBENS, Monsildale Sawmill, Via Linville, Brisbane Valley Line, Queensland”

 

Kate treasured the returned letter for the rest of her life, a tangible memento of a brother she would never forget.

 

Though there are unknown soldiers buried in the Bethleem East Cemetery, very close to where David Findlay was said to be buried “750 yards east of Messines” at the Allied Black Line, his burial place “is known only to God” and his life and military service are commemorated in perpetuity on the Menin Gate, Ypres Memorial, Ieper, Belgium.

 

IRS

  

The religion of humankind can be said to be spirituality itself, because mystical spirituality is the origin of all the religions.

-New Monasticism: An Interspiritual Manifesto for Contemplative Living by Rory McEntee, Adam Bucko

 

Interspirituality plants us firmly outside of a fundamentalist adherence to our own particular religious tradition or spiritual path, demanding that we take seriously the revelations, realizations, and contemplative gifts of all authentic wisdom and religious traditions, as well as insights from science, ecology, art, culture, and sociology.

-New Monasticism: An Interspiritual Manifesto for Contemplative Living by Rory McEntee, Adam Bucko

I really like this beautiful message and added it to one of my photos. This world needs more human kindness.

Scientists Have Discovered a New Set of Blood Groups

 

www.wired.com/story/new-blood-types/?bxid=5db37af724c17c2...

 

#biology #humankind #blood #research #discovery #science #medicine #research #health #life

Sheep (pl.: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage it almost always refers to domesticated sheep. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female is referred to as a ewe (/juː/ yoo), an intact male as a ram, occasionally a tup, a castrated male as a wether, and a young sheep as a lamb.

 

Sheep are most likely descended from the wild mouflon of Europe and Asia, with Iran being a geographic envelope of the domestication center. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces, meat (lamb, hogget or mutton) and milk. A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing. In Commonwealth countries, ovine meat is called lamb when from younger animals and mutton when from older ones; in the United States, meat from both older and younger animals is usually called lamb. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.

 

Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production.

 

There is a large lexicon of unique terms for sheep husbandry which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a flock. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age.

 

Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and are represented in much modern language and symbolism. As livestock, sheep are most often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals.

 

History

Main article: History of the domestic sheep

The exact line of descent from wild ancestors to domestic sheep is unclear. The most common hypothesis states that Ovis aries is descended from the Asiatic (O. gmelini) species of mouflon; the European mouflon (Ovis aries musimon) is a direct descendant of this population. Sheep were among the first animals to be domesticated by humankind (although the domestication of dogs probably took place 10 to 20 thousand years earlier); the domestication date is estimated to fall between 11,000 and 9000 B.C in Mesopotamia and possibly around 7000 BC in Mehrgarh in the Indus Valley. The rearing of sheep for secondary products, and the resulting breed development, began in either southwest Asia or western Europe. Initially, sheep were kept solely for meat, milk and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, and the earliest woven wool garments have been dated to two to three thousand years later.

 

Sheep husbandry spread quickly in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. Practically from its inception, ancient Greek civilization relied on sheep as primary livestock, and were even said to name individual animals. Ancient Romans kept sheep on a wide scale, and were an important agent in the spread of sheep raising. Pliny the Elder, in his Natural History (Naturalis Historia), speaks at length about sheep and wool. European colonists spread the practice to the New World from 1493 onwards.

 

Characteristics

Domestic sheep are relatively small ruminants, usually with a crimped hair called wool and often with horns forming a lateral spiral. They differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all (i.e. polled), or horns in both sexes, or in males only. Most horned breeds have a single pair, but a few breeds may have several.

 

Sheep in Turkmenistan

Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are largely variations of brown hues, and variation within species is extremely limited. Colors of domestic sheep range from pure white to dark chocolate brown, and even spotted or piebald. Sheep keepers also sometimes artificially paint "smit marks" onto their sheep in any pattern or color for identification. Selection for easily dyeable white fleeces began early in sheep domestication, and as white wool is a dominant trait it spread quickly. However, colored sheep do appear in many modern breeds, and may even appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces, mostly for handspinning. The nature of the fleece varies widely among the breeds, from dense and highly crimped, to long and hairlike. There is variation of wool type and quality even among members of the same flock, so wool classing is a step in the commercial processing of the fibre.

  

Suffolks are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.

Depending on breed, sheep show a range of heights and weights. Their rate of growth and mature weight is a heritable trait that is often selected for in breeding. Ewes typically weigh between 45 and 100 kilograms (100 and 220 lb), and rams between 45 and 160 kilograms (100 and 350 lb). When all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth. As with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation, then the rear teeth grind it before it is swallowed. There are eight lower front teeth in ruminants, but there is some disagreement as to whether these are eight incisors, or six incisors and two incisor-shaped canines. This means that the dental formula for sheep is either

0.0.3.3

4.0.3.3

or

0.0.3.3

3.1.3.3

There is a large diastema between the incisors and the molars.

 

In the first few years of life one can calculate the age of sheep from their front teeth, as a pair of milk teeth is replaced by larger adult teeth each year, the full set of eight adult front teeth being complete at about four years of age. The front teeth are then gradually lost as sheep age, making it harder for them to feed and hindering the health and productivity of the animal. For this reason, domestic sheep on normal pasture begin to slowly decline from four years on, and the life expectancy of a sheep is 10 to 12 years, though some sheep may live as long as 20 years.

 

Skull

Sheep have good hearing, and are sensitive to noise when being handled. Sheep have horizontal slit-shaped pupils, with excellent peripheral vision; with visual fields of about 270° to 320°, sheep can see behind themselves without turning their heads. Many breeds have only short hair on the face, and some have facial wool (if any) confined to the poll and or the area of the mandibular angle; the wide angles of peripheral vision apply to these breeds. A few breeds tend to have considerable wool on the face; for some individuals of these breeds, peripheral vision may be greatly reduced by "wool blindness", unless recently shorn about the face. Sheep have poor depth perception; shadows and dips in the ground may cause sheep to baulk. In general, sheep have a tendency to move out of the dark and into well-lit areas, and prefer to move uphill when disturbed. Sheep also have an excellent sense of smell, and, like all species of their genus, have scent glands just in front of the eyes, and interdigitally on the feet. The purpose of these glands is uncertain, but those on the face may be used in breeding behaviors. The foot glands might also be related to reproduction, but alternative functions, such as secretion of a waste product or a scent marker to help lost sheep find their flock, have also been proposed.

 

Comparison with goats

Sheep and goats are closely related: both are in the subfamily Caprinae. However, they are separate species, so hybrids rarely occur and are always infertile. A hybrid of a ewe and a buck (a male goat) is called a sheep-goat hybrid, known as geep. Visual differences between sheep and goats include the beard of goats and divided upper lip of sheep. Sheep tails also hang down, even when short or docked, while the short tails of goats are held upwards. Also, sheep breeds are often naturally polled (either in both sexes or just in the female), while naturally polled goats are rare (though many are polled artificially). Males of the two species differ in that buck goats acquire a unique and strong odor during the rut, whereas rams do not.

 

Breeds

The domestic sheep is a multi-purpose animal, and the more than 200 breeds now in existence were created to serve these diverse purposes. Some sources give a count of a thousand or more breeds, but these numbers cannot be verified, according to some sources. However, several hundred breeds of sheep have been identified by the Food and Agriculture Organization of the UN (FAO), with the estimated number varying somewhat from time to time: e.g. 863 breeds as of 1993, 1314 breeds as of 1995 and 1229 breeds as of 2006. (These numbers exclude extinct breeds, which are also tallied by the FAO.) For the purpose of such tallies, the FAO definition of a breed is "either a subspecific group of domestic livestock with definable and identifiable external characteristics that enable it to be separated by visual appraisal from other similarly defined groups within the same species or a group for which geographical and/or cultural separation from phenotypically similar groups has led to acceptance of its separate identity." Almost all sheep are classified as being best suited to furnishing a certain product: wool, meat, milk, hides, or a combination in a dual-purpose breed. Other features used when classifying sheep include face color (generally white or black), tail length, presence or lack of horns, and the topography for which the breed has been developed. This last point is especially stressed in the UK, where breeds are described as either upland (hill or mountain) or lowland breeds. A sheep may also be of a fat-tailed type, which is a dual-purpose sheep common in Africa and Asia with larger deposits of fat within and around its tail.

 

Breeds are often categorized by the type of their wool. Fine wool breeds are those that have wool of great crimp and density, which are preferred for textiles. Most of these were derived from Merino sheep, and the breed continues to dominate the world sheep industry. Downs breeds have wool between the extremes, and are typically fast-growing meat and ram breeds with dark faces. Some major medium wool breeds, such as the Corriedale, are dual-purpose crosses of long and fine-wooled breeds and were created for high-production commercial flocks. Long wool breeds are the largest of sheep, with long wool and a slow rate of growth. Long wool sheep are most valued for crossbreeding to improve the attributes of other sheep types. For example: the American Columbia breed was developed by crossing Lincoln rams (a long wool breed) with fine-wooled Rambouillet ewes.

 

Coarse or carpet wool sheep are those with a medium to long length wool of characteristic coarseness. Breeds traditionally used for carpet wool show great variability, but the chief requirement is a wool that will not break down under heavy use (as would that of the finer breeds). As the demand for carpet-quality wool declines, some breeders of this type of sheep are attempting to use a few of these traditional breeds for alternative purposes. Others have always been primarily meat-class sheep.

 

A minor class of sheep are the dairy breeds. Dual-purpose breeds that may primarily be meat or wool sheep are often used secondarily as milking animals, but there are a few breeds that are predominantly used for milking. These sheep produce a higher quantity of milk and have slightly longer lactation curves. In the quality of their milk, the fat and protein content percentages of dairy sheep vary from non-dairy breeds, but lactose content does not.

 

A last group of sheep breeds is that of fur or hair sheep, which do not grow wool at all. Hair sheep are similar to the early domesticated sheep kept before woolly breeds were developed, and are raised for meat and pelts. Some modern breeds of hair sheep, such as the Dorper, result from crosses between wool and hair breeds. For meat and hide producers, hair sheep are cheaper to keep, as they do not need shearing. Hair sheep are also more resistant to parasites and hot weather.

 

With the modern rise of corporate agribusiness and the decline of localized family farms, many breeds of sheep are in danger of extinction. The Rare Breeds Survival Trust of the UK lists 22 native breeds as having only 3,000 registered animals (each), and The Livestock Conservancy lists 14 as either "critical" or "threatened". Preferences for breeds with uniform characteristics and fast growth have pushed heritage (or heirloom) breeds to the margins of the sheep industry. Those that remain are maintained through the efforts of conservation organizations, breed registries, and individual farmers dedicated to their preservation.

 

Diet

Sheep are herbivorous mammals. Most breeds prefer to graze on grass and other short roughage, avoiding the taller woody parts of plants that goats readily consume. Both sheep and goats use their lips and tongues to select parts of the plant that are easier to digest or higher in nutrition. Sheep, however, graze well in monoculture pastures where most goats fare poorly.

 

Ruminant system of a sheep

Like all ruminants, sheep have a complex digestive system composed of four chambers, allowing them to break down cellulose from stems, leaves, and seed hulls into simpler carbohydrates. When sheep graze, vegetation is chewed into a mass called a bolus, which is then passed into the rumen, via the reticulum. The rumen is a 19- to 38-liter (5 to 10 gallon) organ in which feed is fermented. The fermenting organisms include bacteria, fungi, and protozoa. (Other important rumen organisms include some archaea, which produce methane from carbon dioxide.) The bolus is periodically regurgitated back to the mouth as cud for additional chewing and salivation. After fermentation in the rumen, feed passes into the reticulum and the omasum; special feeds such as grains may bypass the rumen altogether. After the first three chambers, food moves into the abomasum for final digestion before processing by the intestines. The abomasum is the only one of the four chambers analogous to the human stomach, and is sometimes called the "true stomach".

 

Other than forage, the other staple feed for sheep is hay, often during the winter months. The ability to thrive solely on pasture (even without hay) varies with breed, but all sheep can survive on this diet. Also included in some sheep's diets are minerals, either in a trace mix or in licks. Feed provided to sheep must be specially formulated, as most cattle, poultry, pig, and even some goat feeds contain levels of copper that are lethal to sheep. The same danger applies to mineral supplements such as salt licks.

 

Grazing behavior

Sheep follow a diurnal pattern of activity, feeding from dawn to dusk, stopping sporadically to rest and chew their cud. Ideal pasture for sheep is not lawnlike grass, but an array of grasses, legumes and forbs. Types of land where sheep are raised vary widely, from pastures that are seeded and improved intentionally to rough, native lands. Common plants toxic to sheep are present in most of the world, and include (but are not limited to) cherry, some oaks and acorns, tomato, yew, rhubarb, potato, and rhododendron.

 

Effects on pasture

Sheep are largely grazing herbivores, unlike browsing animals such as goats and deer that prefer taller foliage. With a much narrower face, sheep crop plants very close to the ground and can overgraze a pasture much faster than cattle. For this reason, many shepherds use managed intensive rotational grazing, where a flock is rotated through multiple pastures, giving plants time to recover. Paradoxically, sheep can both cause and solve the spread of invasive plant species. By disturbing the natural state of pasture, sheep and other livestock can pave the way for invasive plants. However, sheep also prefer to eat invasives such as cheatgrass, leafy spurge, kudzu and spotted knapweed over native species such as sagebrush, making grazing sheep effective for conservation grazing. Research conducted in Imperial County, California compared lamb grazing with herbicides for weed control in seedling alfalfa fields. Three trials demonstrated that grazing lambs were just as effective as herbicides in controlling winter weeds. Entomologists also compared grazing lambs to insecticides for insect control in winter alfalfa. In this trial, lambs provided insect control as effectively as insecticides.

 

Behavior

Sheep are flock animals and strongly gregarious; much sheep behavior can be understood on the basis of these tendencies. The dominance hierarchy of sheep and their natural inclination to follow a leader to new pastures were the pivotal factors in sheep being one of the first domesticated livestock species. Furthermore, in contrast to the red deer and gazelle (two other ungulates of primary importance to meat production in prehistoric times), sheep do not defend territories although they do form home ranges. All sheep have a tendency to congregate close to other members of a flock, although this behavior varies with breed, and sheep can become stressed when separated from their flock members. During flocking, sheep have a strong tendency to follow, and a leader may simply be the first individual to move. Relationships in flocks tend to be closest among related sheep: in mixed-breed flocks, subgroups of the same breed tend to form, and a ewe and her direct descendants often move as a unit within large flocks. Sheep can become hefted to one particular local pasture (heft) so they do not roam freely in unfenced landscapes. Lambs learn the heft from ewes and if whole flocks are culled it must be retaught to the replacement animals.

 

Flock behaviour in sheep is generally only exhibited in groups of four or more sheep; fewer sheep may not react as expected when alone or with few other sheep. Being a prey species, the primary defense mechanism of sheep is to flee from danger when their flight zone is entered. Cornered sheep may charge and butt, or threaten by hoof stamping and adopting an aggressive posture. This is particularly true for ewes with newborn lambs.

 

In regions where sheep have no natural predators, none of the native breeds of sheep exhibit a strong flocking behavior.

 

Herding

Farmers exploit flocking behavior to keep sheep together on unfenced pastures such as hill farming, and to move them more easily. For this purpose shepherds may use herding dogs in this effort, with a highly bred herding ability. Sheep are food-oriented, and association of humans with regular feeding often results in sheep soliciting people for food. Those who are moving sheep may exploit this behavior by leading sheep with buckets of feed.

 

Dominance hierarchy

Sheep establish a dominance hierarchy through fighting, threats and competitiveness. Dominant animals are inclined to be more aggressive with other sheep, and usually feed first at troughs. Primarily among rams, horn size is a factor in the flock hierarchy. Rams with different size horns may be less inclined to fight to establish the dominance order, while rams with similarly sized horns are more so. Merinos have an almost linear hierarchy whereas there is a less rigid structure in Border Leicesters when a competitive feeding situation arises.

 

In sheep, position in a moving flock is highly correlated with social dominance, but there is no definitive study to show consistent voluntary leadership by an individual sheep.

 

Intelligence and learning ability

Sheep are frequently thought of as unintelligent animals. Their flocking behavior and quickness to flee and panic can make shepherding a difficult endeavor for the uninitiated. Despite these perceptions, a University of Illinois monograph on sheep reported their intelligence to be just below that of pigs and on par with that of cattle. Sheep can recognize individual human and ovine faces and remember them for years; they can remember 50 other different sheep faces for over two years; they can recognize and are attracted to individual sheep and humans by their faces, as they possess similar specialized neural systems in the temporal and frontal lobes of their brains to humans and have a greater involvement of the right brain hemisphere. In addition to long-term facial recognition of individuals, sheep can also differentiate emotional states through facial characteristics.[68][69] If worked with patiently, sheep may learn their names, and many sheep are trained to be led by halter for showing and other purposes. Sheep have also responded well to clicker training. Sheep have been used as pack animals; Tibetan nomads distribute baggage equally throughout a flock as it is herded between living sites.

 

It has been reported that some sheep have apparently shown problem-solving abilities; a flock in West Yorkshire, England allegedly found a way to get over cattle grids by rolling on their backs, although documentation of this has relied on anecdotal accounts.

 

Vocalisations

Sounds made by domestic sheep include bleats, grunts, rumbles and snorts. Bleating ("baaing") is used mostly for contact communication, especially between dam and lambs, but also at times between other flock members. The bleats of individual sheep are distinctive, enabling the ewe and her lambs to recognize each other's vocalizations. Vocal communication between lambs and their dam declines to a very low level within several weeks after parturition. A variety of bleats may be heard, depending on sheep age and circumstances. Apart from contact communication, bleating may signal distress, frustration or impatience; however, sheep are usually silent when in pain. Isolation commonly prompts bleating by sheep. Pregnant ewes may grunt when in labor. Rumbling sounds are made by the ram during courting; somewhat similar rumbling sounds may be made by the ewe, especially when with her neonate lambs. A snort (explosive exhalation through the nostrils) may signal aggression or a warning, and is often elicited from startled sheep.

 

Lamb

In sheep breeds lacking facial wool, the visual field is wide. In 10 sheep (Cambridge, Lleyn and Welsh Mountain breeds, which lack facial wool), the visual field ranged from 298° to 325°, averaging 313.1°, with binocular overlap ranging from 44.5° to 74°, averaging 61.7°. In some breeds, unshorn facial wool can limit the visual field; in some individuals, this may be enough to cause "wool blindness". In 60 Merinos, visual fields ranged from 219.1° to 303.0°, averaging 269.9°, and the binocular field ranged from 8.9° to 77.7°, averaging 47.5°; 36% of the measurements were limited by wool, although photographs of the experiments indicate that only limited facial wool regrowth had occurred since shearing. In addition to facial wool (in some breeds), visual field limitations can include ears and (in some breeds) horns, so the visual field can be extended by tilting the head. Sheep eyes exhibit very low hyperopia and little astigmatism. Such visual characteristics are likely to produce a well-focused retinal image of objects in both the middle and long distance. Because sheep eyes have no accommodation, one might expect the image of very near objects to be blurred, but a rather clear near image could be provided by the tapetum and large retinal image of the sheep's eye, and adequate close vision may occur at muzzle length. Good depth perception, inferred from the sheep's sure-footedness, was confirmed in "visual cliff" experiments; behavioral responses indicating depth perception are seen in lambs at one day old. Sheep are thought to have colour vision, and can distinguish between a variety of colours: black, red, brown, green, yellow and white. Sight is a vital part of sheep communication, and when grazing, they maintain visual contact with each other. Each sheep lifts its head upwards to check the position of other sheep in the flock. This constant monitoring is probably what keeps the sheep in a flock as they move along grazing. Sheep become stressed when isolated; this stress is reduced if they are provided with a mirror, indicating that the sight of other sheep reduces stress.

 

Taste is the most important sense in sheep, establishing forage preferences, with sweet and sour plants being preferred and bitter plants being more commonly rejected. Touch and sight are also important in relation to specific plant characteristics, such as succulence and growth form.

 

The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they are in estrus. The ewe uses her vomeronasal organ for early recognition of her neonate lamb.

 

Reproduction

Sheep follow a similar reproductive strategy to other herd animals. A group of ewes is generally mated by a single ram, who has either been chosen by a breeder or (in feral populations) has established dominance through physical contest with other rams. Most sheep are seasonal breeders, although some are able to breed year-round. Ewes generally reach sexual maturity at six to eight months old, and rams generally at four to six months. However, there are exceptions. For example, Finnsheep ewe lambs may reach puberty as early as 3 to 4 months, and Merino ewes sometimes reach puberty at 18 to 20 months. Ewes have estrus cycles about every 17 days, during which they emit a scent and indicate readiness through physical displays towards rams.

 

In feral sheep, rams may fight during the rut to determine which individuals may mate with ewes. Rams, especially unfamiliar ones, will also fight outside the breeding period to establish dominance; rams can kill one another if allowed to mix freely. During the rut, even usually friendly rams may become aggressive towards humans due to increases in their hormone levels.

 

After mating, sheep have a gestation period of about five months, and normal labor takes one to three hours. Although some breeds regularly throw larger litters of lambs, most produce single or twin lambs. During or soon after labor, ewes and lambs may be confined to small lambing jugs, small pens designed to aid both careful observation of ewes and to cement the bond between them and their lambs.

  

A lamb's first steps

Ovine obstetrics can be problematic. By selectively breeding ewes that produce multiple offspring with higher birth weights for generations, sheep producers have inadvertently caused some domestic sheep to have difficulty lambing; balancing ease of lambing with high productivity is one of the dilemmas of sheep breeding. In the case of any such problems, those present at lambing may assist the ewe by extracting or repositioning lambs. After the birth, ewes ideally break the amniotic sac (if it is not broken during labor), and begin licking clean the lamb. Most lambs will begin standing within an hour of birth. In normal situations, lambs nurse after standing, receiving vital colostrum milk. Lambs that either fail to nurse or are rejected by the ewe require help to survive, such as bottle-feeding or fostering by another ewe.

 

Most lambs begin life being born outdoors. After lambs are several weeks old, lamb marking (ear tagging, docking, mulesing, and castrating) is carried out. Vaccinations are usually carried out at this point as well. Ear tags with numbers are attached, or ear marks are applied, for ease of later identification of sheep. Docking and castration are commonly done after 24 hours (to avoid interference with maternal bonding and consumption of colostrum) and are often done not later than one week after birth, to minimize pain, stress, recovery time and complications. The first course of vaccinations (commonly anti-clostridial) is commonly given at an age of about 10 to 12 weeks; i.e. when the concentration of maternal antibodies passively acquired via colostrum is expected to have fallen low enough to permit development of active immunity. Ewes are often revaccinated annually about 3 weeks before lambing, to provide high antibody concentrations in colostrum during the first several hours after lambing. Ram lambs that will either be slaughtered or separated from ewes before sexual maturity are not usually castrated. Objections to all these procedures have been raised by animal rights groups, but farmers defend them by saying they save money, and inflict only temporary pain.

 

Homosexuality

Sheep are the only species of mammal except for humans which exhibits exclusive homosexual behavior. About 10% of rams refuse to mate with ewes but readily mate with other rams, and thirty percent of all rams demonstrate at least some homosexual behavior. Additionally, a small number of females that were accompanied by a male fetus in utero (i.e. as fraternal twins) are freemartins (female animals that are behaviorally masculine and lack functioning ovaries).

 

Health

Sheep may fall victim to poisons, infectious diseases, and physical injuries. As a prey species, a sheep's system is adapted to hide the obvious signs of illness, to prevent being targeted by predators. However, some signs of ill health are obvious, with sick sheep eating little, vocalizing excessively, and being generally listless. Throughout history, much of the money and labor of sheep husbandry has aimed to prevent sheep ailments. Historically, shepherds often created remedies by experimentation on the farm. In some developed countries, including the United States, sheep lack the economic importance for drug companies to perform expensive clinical trials required to approve more than a relatively limited number of drugs for ovine use. However, extra-label drug use in sheep production is permitted in many jurisdictions, subject to certain restrictions. In the US, for example, regulations governing extra-label drug use in animals are found in 21 CFR (Code of Federal Regulations) Part 530. In the 20th and 21st centuries, a minority of sheep owners have turned to alternative treatments such as homeopathy, herbalism and even traditional Chinese medicine to treat sheep veterinary problems. Despite some favorable anecdotal evidence, the effectiveness of alternative veterinary medicine has been met with skepticism in scientific journals. The need for traditional anti-parasite drugs and antibiotics is widespread, and is the main impediment to certified organic farming with sheep.

 

Many breeders take a variety of preventive measures to ward off problems. The first is to ensure all sheep are healthy when purchased. Many buyers avoid outlets known to be clearing houses for animals culled from healthy flocks as either sick or simply inferior. This can also mean maintaining a closed flock, and quarantining new sheep for a month. Two fundamental preventive programs are maintaining good nutrition and reducing stress in the sheep. Restraint, isolation, loud noises, novel situations, pain, heat, extreme cold, fatigue and other stressors can lead to secretion of cortisol, a stress hormone, in amounts that may indicate welfare problems. Excessive stress can compromise the immune system. "Shipping fever" (pneumonic mannheimiosis, formerly called pasteurellosis) is a disease of particular concern, that can occur as a result of stress, notably during transport and (or) handling. Pain, fear and several other stressors can cause secretion of epinephrine (adrenaline). Considerable epinephrine secretion in the final days before slaughter can adversely affect meat quality (by causing glycogenolysis, removing the substrate for normal post-slaughter acidification of meat) and result in meat becoming more susceptible to colonization by spoilage bacteria. Because of such issues, low-stress handling is essential in sheep management. Avoiding poisoning is also important; common poisons are pesticide sprays, inorganic fertilizer, motor oil, as well as radiator coolant containing ethylene glycol.

 

Common forms of preventive medication for sheep are vaccinations and treatments for parasites. Both external and internal parasites are the most prevalent malady in sheep, and are either fatal, or reduce the productivity of flocks. Worms are the most common internal parasites. They are ingested during grazing, incubate within the sheep, and are expelled through the digestive system (beginning the cycle again). Oral anti-parasitic medicines, known as drenches, are given to a flock to treat worms, sometimes after worm eggs in the feces has been counted to assess infestation levels. Afterwards, sheep may be moved to a new pasture to avoid ingesting the same parasites. External sheep parasites include: lice (for different parts of the body), sheep keds, nose bots, sheep itch mites, and maggots. Keds are blood-sucking parasites that cause general malnutrition and decreased productivity, but are not fatal. Maggots are those of the bot fly and the blow-fly, commonly Lucilia sericata or its relative L. cuprina. Fly maggots cause the extremely destructive condition of flystrike. Flies lay their eggs in wounds or wet, manure-soiled wool; when the maggots hatch they burrow into a sheep's flesh, eventually causing death if untreated. In addition to other treatments, crutching (shearing wool from a sheep's rump) is a common preventive method. Some countries allow mulesing, a practice that involves stripping away the skin on the rump to prevent fly-strike, normally performed when the sheep is a lamb. Nose bots are fly larvae that inhabit a sheep's sinuses, causing breathing difficulties and discomfort. Common signs are a discharge from the nasal passage, sneezing, and frantic movement such as head shaking. External parasites may be controlled through the use of backliners, sprays or immersive sheep dips.

 

A wide array of bacterial and viral diseases affect sheep. Diseases of the hoof, such as foot rot and foot scald may occur, and are treated with footbaths and other remedies. Foot rot is present in over 97% of flocks in the UK. These painful conditions cause lameness and hinder feeding. Ovine Johne's disease is a wasting disease that affects young sheep. Bluetongue disease is an insect-borne illness causing fever and inflammation of the mucous membranes. Ovine rinderpest (or peste des petits ruminants) is a highly contagious and often fatal viral disease affecting sheep and goats. Sheep may also be affected by primary or secondary photosensitization. Tetanus can also afflict sheep through wounds from shearing, docking, castration, or vaccination. The organism also can be introduced into the reproductive tract by unsanitary humans who assist ewes during lambing.

 

A few sheep conditions are transmissible to humans. Orf (also known as scabby mouth, contagious ecthyma or soremouth) is a skin disease leaving lesions that is transmitted through skin-to-skin contact. Cutaneous anthrax is also called woolsorter's disease, as the spores can be transmitted in unwashed wool. More seriously, the organisms that can cause spontaneous enzootic abortion in sheep are easily transmitted to pregnant women. Also of concern are the prion disease scrapie and the virus that causes foot-and-mouth disease (FMD), as both can devastate flocks. The latter poses a slight risk to humans. During the 2001 FMD pandemic in the UK, hundreds of sheep were culled and some rare British breeds were at risk of extinction due to this.

 

Of the 600,300 sheep lost to the US economy in 2004, 37.3% were lost to predators, while 26.5% were lost to some form of disease. Poisoning accounted for 1.7% of non-productive deaths.

 

Predators

A lamb being attacked by coyotes with a bite to the throat

Other than parasites and disease, predation is a threat to sheep and the profitability of sheep raising. Sheep have little ability to defend themselves, compared with other species kept as livestock. Even if sheep survive an attack, they may die from their injuries or simply from panic. However, the impact of predation varies dramatically with region. In Africa, Australia, the Americas, and parts of Europe and Asia predators are a serious problem. In the United States, for instance, over one third of sheep deaths in 2004 were caused by predation. In contrast, other nations are virtually devoid of sheep predators, particularly islands known for extensive sheep husbandry. Worldwide, canids—including the domestic dog—are responsible for most sheep deaths. Other animals that occasionally prey on sheep include: felines, bears, birds of prey, ravens and feral hogs.

 

Sheep producers have used a wide variety of measures to combat predation. Pre-modern shepherds used their own presence, livestock guardian dogs, and protective structures such as barns and fencing. Fencing (both regular and electric), penning sheep at night and lambing indoors all continue to be widely used. More modern shepherds used guns, traps, and poisons to kill predators, causing significant decreases in predator populations. In the wake of the environmental and conservation movements, the use of these methods now usually falls under the purview of specially designated government agencies in most developed countries.

 

The 1970s saw a resurgence in the use of livestock guardian dogs and the development of new methods of predator control by sheep producers, many of them non-lethal. Donkeys and guard llamas have been used since the 1980s in sheep operations, using the same basic principle as livestock guardian dogs. Interspecific pasturing, usually with larger livestock such as cattle or horses, may help to deter predators, even if such species do not actively guard sheep. In addition to animal guardians, contemporary sheep operations may use non-lethal predator deterrents such as motion-activated lights and noisy alarms.

 

Economic importance

Main article: Agricultural economics

Global sheep stock

in 2019

Number in millions

1. China163.5 (13.19%)

2. India74.3 (5.99%)

3. Australia65.8 (5.31%)

4. Nigeria46.9 (3.78%)

5. Iran41.3 (3.33%)

6. Sudan40.9 (3.3%)

7. Chad35.9 (2.9%)

8. Turkey35.2 (2.84%)

9. United Kingdom33.6 (2.71%)

10. Mongolia32.3 (2.61%)

World total1,239.8

 

Source: UN Food and Agriculture Organization

Sheep are an important part of the global agricultural economy. However, their once vital status has been largely replaced by other livestock species, especially the pig, chicken, and cow. China, Australia, India, and Iran have the largest modern flocks, and serve both local and exportation needs for wool and mutton. Other countries such as New Zealand have smaller flocks but retain a large international economic impact due to their export of sheep products. Sheep also play a major role in many local economies, which may be niche markets focused on organic or sustainable agriculture and local food customers. Especially in developing countries, such flocks may be a part of subsistence agriculture rather than a system of trade. Sheep themselves may be a medium of trade in barter economies.

 

Domestic sheep provide a wide array of raw materials. Wool was one of the first textiles, although in the late 20th century wool prices began to fall dramatically as the result of the popularity and cheap prices for synthetic fabrics. For many sheep owners, the cost of shearing is greater than the possible profit from the fleece, making subsisting on wool production alone practically impossible without farm subsidies. Fleeces are used as material in making alternative products such as wool insulation. In the 21st century, the sale of meat is the most profitable enterprise in the sheep industry, even though far less sheep meat is consumed than chicken, pork or beef.

 

Sheepskin is likewise used for making clothes, footwear, rugs, and other products. Byproducts from the slaughter of sheep are also of value: sheep tallow can be used in candle and soap making, sheep bone and cartilage has been used to furnish carved items such as dice and buttons as well as rendered glue and gelatin. Sheep intestine can be formed into sausage casings, and lamb intestine has been formed into surgical sutures, as well as strings for musical instruments and tennis rackets. Sheep droppings, which are high in cellulose, have even been sterilized and mixed with traditional pulp materials to make paper. Of all sheep byproducts, perhaps the most valuable is lanolin: the waterproof, fatty substance found naturally in sheep's wool and used as a base for innumerable cosmetics and other products.

 

Some farmers who keep sheep also make a profit from live sheep. Providing lambs for youth programs such as 4-H and competition at agricultural shows is often a dependable avenue for the sale of sheep. Farmers may also choose to focus on a particular breed of sheep in order to sell registered purebred animals, as well as provide a ram rental service for breeding. A new option for deriving profit from live sheep is the rental of flocks for grazing; these "mowing services" are hired in order to keep unwanted vegetation down in public spaces and to lessen fire hazard.

 

Despite the falling demand and price for sheep products in many markets, sheep have distinct economic advantages when compared with other livestock. They do not require expensive housing, such as that used in the intensive farming of chickens or pigs. They are an efficient use of land; roughly six sheep can be kept on the amount that would suffice for a single cow or horse. Sheep can also consume plants, such as noxious weeds, that most other animals will not touch, and produce more young at a faster rate. Also, in contrast to most livestock species, the cost of raising sheep is not necessarily tied to the price of feed crops such as grain, soybeans and corn. Combined with the lower cost of quality sheep, all these factors combine to equal a lower overhead for sheep producers, thus entailing a higher profitability potential for the small farmer. Sheep are especially beneficial for independent producers, including family farms with limited resources, as the sheep industry is one of the few types of animal agriculture that has not been vertically integrated by agribusiness. However, small flocks, from 10 to 50 ewes, often are not profitable because they tend to be poorly managed. The primary reason is that mechanization is not feasible, so return per hour of labor is not maximized. Small farm flocks generally are used simply to control weeds on irrigation ditches or maintained as a hobby.

 

Shoulder of lamb

Sheep meat and milk were one of the earliest staple proteins consumed by human civilization after the transition from hunting and gathering to agriculture. Sheep meat prepared for food is known as either mutton or lamb, and approximately 540 million sheep are slaughtered each year for meat worldwide. "Mutton" is derived from the Old French moton, which was the word for sheep used by the Anglo-Norman rulers of much of the British Isles in the Middle Ages. This became the name for sheep meat in English, while the Old English word sceap was kept for the live animal. Throughout modern history, "mutton" has been limited to the meat of mature sheep usually at least two years of age; "lamb" is used for that of immature sheep less than a year.

 

In the 21st century, the nations with the highest consumption of sheep meat are the Arab states of the Persian Gulf, New Zealand, Australia, Greece, Uruguay, the United Kingdom and Ireland. These countries eat 14–40 lbs (3–18 kg) of sheep meat per capita, per annum. Sheep meat is also popular in France, Africa (especially the Arab world), the Caribbean, the rest of the Middle East, India, and parts of China. This often reflects a history of sheep production. In these countries in particular, dishes comprising alternative cuts and offal may be popular or traditional. Sheep testicles—called animelles or lamb fries—are considered a delicacy in many parts of the world. Perhaps the most unusual dish of sheep meat is the Scottish haggis, composed of various sheep innards cooked along with oatmeal and chopped onions inside its stomach. In comparison, countries such as the U.S. consume only a pound or less (under 0.5 kg), with Americans eating 50 pounds (22 kg) of pork and 65 pounds (29 kg) of beef. In addition, such countries rarely eat mutton, and may favor the more expensive cuts of lamb: mostly lamb chops and leg of lamb.

 

Though sheep's milk may be drunk rarely in fresh form, today it is used predominantly in cheese and yogurt making. Sheep have only two teats, and produce a far smaller volume of milk than cows. However, as sheep's milk contains far more fat, solids, and minerals than cow's milk, it is ideal for the cheese-making process. It also resists contamination during cooling better because of its much higher calcium content. Well-known cheeses made from sheep milk include the feta of Bulgaria and Greece, Roquefort of France, Manchego from Spain, the pecorino romano (the Italian word for "sheep" is pecore) and ricotta of Italy. Yogurts, especially some forms of strained yogurt, may also be made from sheep milk. Many of these products are now often made with cow's milk, especially when produced outside their country of origin. Sheep milk contains 4.8% lactose, which may affect those who are intolerant.

 

As with other domestic animals, the meat of uncastrated males is inferior in quality, especially as they grow. A "bucky" lamb is a lamb which was not castrated early enough, or which was castrated improperly (resulting in one testicle being retained). These lambs are worth less at market.

 

In science

Sheep are generally too large and reproduce too slowly to make ideal research subjects, and thus are not a common model organism. They have, however, played an influential role in some fields of science. In particular, the Roslin Institute of Edinburgh, Scotland used sheep for genetics research that produced groundbreaking results. In 1995, two ewes named Megan and Morag were the first mammals cloned from differentiated cells, also referred to as gynomerogony. A year later, a Finnish Dorset sheep named Dolly, dubbed "the world's most famous sheep" in Scientific American, was the first mammal to be cloned from an adult somatic cell. Following this, Polly and Molly were the first mammals to be simultaneously cloned and transgenic.

 

As of 2008, the sheep genome has not been fully sequenced, although a detailed genetic map has been published, and a draft version of the complete genome produced by assembling sheep DNA sequences using information given by the genomes of other mammals. In 2012, a transgenic sheep named "Peng Peng" was cloned by Chinese scientists, who spliced his genes with that of a roundworm (C. elegans) in order to increase production of fats healthier for human consumption.

 

In the study of natural selection, the population of Soay sheep that remain on the island of Hirta have been used to explore the relation of body size and coloration to reproductive success. Soay sheep come in several colors, and researchers investigated why the larger, darker sheep were in decline; this occurrence contradicted the rule of thumb that larger members of a population tend to be more successful reproductively. The feral Soays on Hirta are especially useful subjects because they are isolated.

 

Domestic sheep are sometimes used in medical research, particularly for researching cardiovascular physiology, in areas such as hypertension and heart failure. Pregnant sheep are also a useful model for human pregnancy, and have been used to investigate the effects on fetal development of malnutrition and hypoxia. In behavioral sciences, sheep have been used in isolated cases for the study of facial recognition, as their mental process of recognition is qualitatively similar to humans.

 

Cultural impact

Sheep have had a strong presence in many cultures, especially in areas where they form the most common type of livestock. In the English language, to call someone a sheep or ovine may allude that they are timid and easily led. In contradiction to this image, male sheep are often used as symbols of virility and power; the logos of the Los Angeles Rams football team and the Dodge Ram pickup truck allude to males of the bighorn sheep, Ovis canadensis.

 

Counting sheep is popularly said to be an aid to sleep, and some ancient systems of counting sheep persist today. Sheep also enter in colloquial sayings and idiom frequently with such phrases as "black sheep". To call an individual a black sheep implies that they are an odd or disreputable member of a group. This usage derives from the recessive trait that causes an occasional black lamb to be born into an entirely white flock. These black sheep were considered undesirable by shepherds, as black wool is not as commercially viable as white wool. Citizens who accept overbearing governments have been referred to by the Portmanteau neologism of sheeple. Somewhat differently, the adjective "sheepish" is also used to describe embarrassment.

 

In heraldry

In British heraldry, sheep appear in the form of rams, sheep proper and lambs. These are distinguished by the ram being depicted with horns and a tail, the sheep with neither and the lamb with its tail only. A further variant of the lamb, termed the Paschal lamb, is depicted as carrying a Christian cross and with a halo over its head. Rams' heads, portrayed without a neck and facing the viewer, are also found in British armories. The fleece, depicted as an entire sheepskin carried by a ring around its midsection, originally became known through its use in the arms of the Order of the Golden Fleece and was later adopted by towns and individuals with connections to the wool industry. A sheep on a blue field is depicted on the greater/royal arms of the king of Denmark to represent the Faroe Islands. In 2004 a modernized arms has been adopted by the Faroe Islands, which based on a 15th century coat of arms.

 

Religion and folklore

In antiquity, symbolism involving sheep cropped up in religions in the ancient Near East, the Mideast, and the Mediterranean area: Çatalhöyük, ancient Egyptian religion, the Cana'anite and Phoenician tradition, Judaism, Greek religion, and others. Religious symbolism and ritual involving sheep began with some of the first known faiths: Skulls of rams (along with bulls) occupied central placement in shrines at the Çatalhöyük settlement in 8,000 BCE. In Ancient Egyptian religion, the ram was the symbol of several gods: Khnum, Heryshaf and Amun (in his incarnation as a god of fertility). Other deities occasionally shown with ram features include the goddess Ishtar, the Phoenician god Baal-Hamon, and the Babylonian god Ea-Oannes. In Madagascar, sheep were not eaten as they were believed to be incarnations of the souls of ancestors.

 

There are many ancient Greek references to sheep: that of Chrysomallos, the golden-fleeced ram, continuing to be told through into the modern era. Astrologically, Aries, the ram, is the first sign of the classical Greek zodiac, and the sheep is the eighth of the twelve animals associated with the 12-year cycle of in the Chinese zodiac, related to the Chinese calendar. It is said in Chinese traditions that Hou ji sacrificed sheep. Mongolia, shagai are an ancient form of dice made from the cuboid bones of sheep that are often used for fortunetelling purposes.

 

Sheep play an important role in all the Abrahamic faiths; Abraham, Isaac, Jacob, Moses, and King David were all shepherds. According to the Biblical story of the Binding of Isaac, a ram is sacrificed as a substitute for Isaac after an angel stays Abraham's hand (in the Islamic tradition, Abraham was about to sacrifice Ishmael). Eid al-Adha is a major annual festival in Islam in which sheep (or other animals) are sacrificed in remembrance of this act. Sheep are occasionally sacrificed to commemorate important secular events in Islamic cultures. Greeks and Romans sacrificed sheep regularly in religious practice, and Judaism once sacrificed sheep as a Korban (sacrifice), such as the Passover lamb. Ovine symbols—such as the ceremonial blowing of a shofar—still find a presence in modern Judaic traditions.

 

Collectively, followers of Christianity are often referred to as a flock, with Christ as the Good Shepherd, and sheep are an element in the Christian iconography of the birth of Jesus. Some Christian saints are considered patrons of shepherds, and even of sheep themselves. Christ is also portrayed as the Sacrificial lamb of God (Agnus Dei) and Easter celebrations in Greece and Romania traditionally feature a meal of Paschal lamb. A church leader is often called the pastor, which is derived from the Latin word for shepherd. In many western Christian traditions bishops carry a staff, which also serves as a symbol of the episcopal office, known as a crosier, which is modeled on the shepherd's crook.

 

Sheep are key symbols in fables and nursery rhymes like The Wolf in Sheep's Clothing, Little Bo Peep, Baa, Baa, Black Sheep, and Mary Had a Little Lamb; novels such as George Orwell's Animal Farm and Haruki Murakami's A Wild Sheep Chase; songs such as Bach's Sheep may safely graze (Schafe können sicher weiden) and Pink Floyd's "Sheep", and poems like William Blake's "The Lamb".

Welcome To 4 Ingredients Of Accelerated Self-Extinction: Lab-Generated Human Embryos, AI, Nukes, & BioWeapons - IMRAN™

‘Ladies & Gentlemen of humankind, thank you, but your services are no longer going to be needed, sooner than we all thought!’ : Hal 2030.

Yes, I’m being facetious… I love the incredible pace of technology development we are living in the midst of. But you have to admit, there are genuine and growing causes for concern for our survival.

AI’s problem solving skills on one hand, and cures from lab-generated embryonic cells on the other, separately or together, have the power to serve all humankind. But where do we go next? What comes from next generations of generative-AI and lab-generated-embryos from this stream of bio/medical research & development?

These two alone or combined without control are scary enough. But these two technologies along with all the biological and nuclear weapons we stockpile on our planet, in the hands of madmen like Putin, Kim, or Netanyahu, or even egomaniacs like Musk, are guaranteed to be catastrophic.

With our track record as a self-destructive species, where do you think these developments will take us? Could 2023 be the start of our self-initiated extinction?

 

© 2023 IMRAN™

 

#innovation #opinion #IMHO #IMRAN #biology #ArtificialIntelligence #science #regulation #future #humans #humankind #dictators #extinction

 

Here is the news story: www.cnn.com/2023/06/14/health/human-model-embryo

Sheep (pl.: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage it almost always refers to domesticated sheep. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female is referred to as a ewe (/juː/ yoo), an intact male as a ram, occasionally a tup, a castrated male as a wether, and a young sheep as a lamb.

 

Sheep are most likely descended from the wild mouflon of Europe and Asia, with Iran being a geographic envelope of the domestication center. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces, meat (lamb, hogget or mutton) and milk. A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing. In Commonwealth countries, ovine meat is called lamb when from younger animals and mutton when from older ones; in the United States, meat from both older and younger animals is usually called lamb. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.

 

Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production.

 

There is a large lexicon of unique terms for sheep husbandry which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a flock. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age.

 

Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and are represented in much modern language and symbolism. As livestock, sheep are most often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals.

 

History

Main article: History of the domestic sheep

The exact line of descent from wild ancestors to domestic sheep is unclear. The most common hypothesis states that Ovis aries is descended from the Asiatic (O. gmelini) species of mouflon; the European mouflon (Ovis aries musimon) is a direct descendant of this population. Sheep were among the first animals to be domesticated by humankind (although the domestication of dogs probably took place 10 to 20 thousand years earlier); the domestication date is estimated to fall between 11,000 and 9000 B.C in Mesopotamia and possibly around 7000 BC in Mehrgarh in the Indus Valley. The rearing of sheep for secondary products, and the resulting breed development, began in either southwest Asia or western Europe. Initially, sheep were kept solely for meat, milk and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, and the earliest woven wool garments have been dated to two to three thousand years later.

 

Sheep husbandry spread quickly in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. Practically from its inception, ancient Greek civilization relied on sheep as primary livestock, and were even said to name individual animals. Ancient Romans kept sheep on a wide scale, and were an important agent in the spread of sheep raising. Pliny the Elder, in his Natural History (Naturalis Historia), speaks at length about sheep and wool. European colonists spread the practice to the New World from 1493 onwards.

 

Characteristics

Domestic sheep are relatively small ruminants, usually with a crimped hair called wool and often with horns forming a lateral spiral. They differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all (i.e. polled), or horns in both sexes, or in males only. Most horned breeds have a single pair, but a few breeds may have several.

 

Sheep in Turkmenistan

Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are largely variations of brown hues, and variation within species is extremely limited. Colors of domestic sheep range from pure white to dark chocolate brown, and even spotted or piebald. Sheep keepers also sometimes artificially paint "smit marks" onto their sheep in any pattern or color for identification. Selection for easily dyeable white fleeces began early in sheep domestication, and as white wool is a dominant trait it spread quickly. However, colored sheep do appear in many modern breeds, and may even appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces, mostly for handspinning. The nature of the fleece varies widely among the breeds, from dense and highly crimped, to long and hairlike. There is variation of wool type and quality even among members of the same flock, so wool classing is a step in the commercial processing of the fibre.

  

Suffolks are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.

Depending on breed, sheep show a range of heights and weights. Their rate of growth and mature weight is a heritable trait that is often selected for in breeding. Ewes typically weigh between 45 and 100 kilograms (100 and 220 lb), and rams between 45 and 160 kilograms (100 and 350 lb). When all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth. As with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation, then the rear teeth grind it before it is swallowed. There are eight lower front teeth in ruminants, but there is some disagreement as to whether these are eight incisors, or six incisors and two incisor-shaped canines. This means that the dental formula for sheep is either

0.0.3.3

4.0.3.3

or

0.0.3.3

3.1.3.3

There is a large diastema between the incisors and the molars.

 

In the first few years of life one can calculate the age of sheep from their front teeth, as a pair of milk teeth is replaced by larger adult teeth each year, the full set of eight adult front teeth being complete at about four years of age. The front teeth are then gradually lost as sheep age, making it harder for them to feed and hindering the health and productivity of the animal. For this reason, domestic sheep on normal pasture begin to slowly decline from four years on, and the life expectancy of a sheep is 10 to 12 years, though some sheep may live as long as 20 years.

 

Skull

Sheep have good hearing, and are sensitive to noise when being handled. Sheep have horizontal slit-shaped pupils, with excellent peripheral vision; with visual fields of about 270° to 320°, sheep can see behind themselves without turning their heads. Many breeds have only short hair on the face, and some have facial wool (if any) confined to the poll and or the area of the mandibular angle; the wide angles of peripheral vision apply to these breeds. A few breeds tend to have considerable wool on the face; for some individuals of these breeds, peripheral vision may be greatly reduced by "wool blindness", unless recently shorn about the face. Sheep have poor depth perception; shadows and dips in the ground may cause sheep to baulk. In general, sheep have a tendency to move out of the dark and into well-lit areas, and prefer to move uphill when disturbed. Sheep also have an excellent sense of smell, and, like all species of their genus, have scent glands just in front of the eyes, and interdigitally on the feet. The purpose of these glands is uncertain, but those on the face may be used in breeding behaviors. The foot glands might also be related to reproduction, but alternative functions, such as secretion of a waste product or a scent marker to help lost sheep find their flock, have also been proposed.

 

Comparison with goats

Sheep and goats are closely related: both are in the subfamily Caprinae. However, they are separate species, so hybrids rarely occur and are always infertile. A hybrid of a ewe and a buck (a male goat) is called a sheep-goat hybrid, known as geep. Visual differences between sheep and goats include the beard of goats and divided upper lip of sheep. Sheep tails also hang down, even when short or docked, while the short tails of goats are held upwards. Also, sheep breeds are often naturally polled (either in both sexes or just in the female), while naturally polled goats are rare (though many are polled artificially). Males of the two species differ in that buck goats acquire a unique and strong odor during the rut, whereas rams do not.

 

Breeds

The domestic sheep is a multi-purpose animal, and the more than 200 breeds now in existence were created to serve these diverse purposes. Some sources give a count of a thousand or more breeds, but these numbers cannot be verified, according to some sources. However, several hundred breeds of sheep have been identified by the Food and Agriculture Organization of the UN (FAO), with the estimated number varying somewhat from time to time: e.g. 863 breeds as of 1993, 1314 breeds as of 1995 and 1229 breeds as of 2006. (These numbers exclude extinct breeds, which are also tallied by the FAO.) For the purpose of such tallies, the FAO definition of a breed is "either a subspecific group of domestic livestock with definable and identifiable external characteristics that enable it to be separated by visual appraisal from other similarly defined groups within the same species or a group for which geographical and/or cultural separation from phenotypically similar groups has led to acceptance of its separate identity." Almost all sheep are classified as being best suited to furnishing a certain product: wool, meat, milk, hides, or a combination in a dual-purpose breed. Other features used when classifying sheep include face color (generally white or black), tail length, presence or lack of horns, and the topography for which the breed has been developed. This last point is especially stressed in the UK, where breeds are described as either upland (hill or mountain) or lowland breeds. A sheep may also be of a fat-tailed type, which is a dual-purpose sheep common in Africa and Asia with larger deposits of fat within and around its tail.

 

Breeds are often categorized by the type of their wool. Fine wool breeds are those that have wool of great crimp and density, which are preferred for textiles. Most of these were derived from Merino sheep, and the breed continues to dominate the world sheep industry. Downs breeds have wool between the extremes, and are typically fast-growing meat and ram breeds with dark faces. Some major medium wool breeds, such as the Corriedale, are dual-purpose crosses of long and fine-wooled breeds and were created for high-production commercial flocks. Long wool breeds are the largest of sheep, with long wool and a slow rate of growth. Long wool sheep are most valued for crossbreeding to improve the attributes of other sheep types. For example: the American Columbia breed was developed by crossing Lincoln rams (a long wool breed) with fine-wooled Rambouillet ewes.

 

Coarse or carpet wool sheep are those with a medium to long length wool of characteristic coarseness. Breeds traditionally used for carpet wool show great variability, but the chief requirement is a wool that will not break down under heavy use (as would that of the finer breeds). As the demand for carpet-quality wool declines, some breeders of this type of sheep are attempting to use a few of these traditional breeds for alternative purposes. Others have always been primarily meat-class sheep.

 

A minor class of sheep are the dairy breeds. Dual-purpose breeds that may primarily be meat or wool sheep are often used secondarily as milking animals, but there are a few breeds that are predominantly used for milking. These sheep produce a higher quantity of milk and have slightly longer lactation curves. In the quality of their milk, the fat and protein content percentages of dairy sheep vary from non-dairy breeds, but lactose content does not.

 

A last group of sheep breeds is that of fur or hair sheep, which do not grow wool at all. Hair sheep are similar to the early domesticated sheep kept before woolly breeds were developed, and are raised for meat and pelts. Some modern breeds of hair sheep, such as the Dorper, result from crosses between wool and hair breeds. For meat and hide producers, hair sheep are cheaper to keep, as they do not need shearing. Hair sheep are also more resistant to parasites and hot weather.

 

With the modern rise of corporate agribusiness and the decline of localized family farms, many breeds of sheep are in danger of extinction. The Rare Breeds Survival Trust of the UK lists 22 native breeds as having only 3,000 registered animals (each), and The Livestock Conservancy lists 14 as either "critical" or "threatened". Preferences for breeds with uniform characteristics and fast growth have pushed heritage (or heirloom) breeds to the margins of the sheep industry. Those that remain are maintained through the efforts of conservation organizations, breed registries, and individual farmers dedicated to their preservation.

 

Diet

Sheep are herbivorous mammals. Most breeds prefer to graze on grass and other short roughage, avoiding the taller woody parts of plants that goats readily consume. Both sheep and goats use their lips and tongues to select parts of the plant that are easier to digest or higher in nutrition. Sheep, however, graze well in monoculture pastures where most goats fare poorly.

 

Ruminant system of a sheep

Like all ruminants, sheep have a complex digestive system composed of four chambers, allowing them to break down cellulose from stems, leaves, and seed hulls into simpler carbohydrates. When sheep graze, vegetation is chewed into a mass called a bolus, which is then passed into the rumen, via the reticulum. The rumen is a 19- to 38-liter (5 to 10 gallon) organ in which feed is fermented. The fermenting organisms include bacteria, fungi, and protozoa. (Other important rumen organisms include some archaea, which produce methane from carbon dioxide.) The bolus is periodically regurgitated back to the mouth as cud for additional chewing and salivation. After fermentation in the rumen, feed passes into the reticulum and the omasum; special feeds such as grains may bypass the rumen altogether. After the first three chambers, food moves into the abomasum for final digestion before processing by the intestines. The abomasum is the only one of the four chambers analogous to the human stomach, and is sometimes called the "true stomach".

 

Other than forage, the other staple feed for sheep is hay, often during the winter months. The ability to thrive solely on pasture (even without hay) varies with breed, but all sheep can survive on this diet. Also included in some sheep's diets are minerals, either in a trace mix or in licks. Feed provided to sheep must be specially formulated, as most cattle, poultry, pig, and even some goat feeds contain levels of copper that are lethal to sheep. The same danger applies to mineral supplements such as salt licks.

 

Grazing behavior

Sheep follow a diurnal pattern of activity, feeding from dawn to dusk, stopping sporadically to rest and chew their cud. Ideal pasture for sheep is not lawnlike grass, but an array of grasses, legumes and forbs. Types of land where sheep are raised vary widely, from pastures that are seeded and improved intentionally to rough, native lands. Common plants toxic to sheep are present in most of the world, and include (but are not limited to) cherry, some oaks and acorns, tomato, yew, rhubarb, potato, and rhododendron.

 

Effects on pasture

Sheep are largely grazing herbivores, unlike browsing animals such as goats and deer that prefer taller foliage. With a much narrower face, sheep crop plants very close to the ground and can overgraze a pasture much faster than cattle. For this reason, many shepherds use managed intensive rotational grazing, where a flock is rotated through multiple pastures, giving plants time to recover. Paradoxically, sheep can both cause and solve the spread of invasive plant species. By disturbing the natural state of pasture, sheep and other livestock can pave the way for invasive plants. However, sheep also prefer to eat invasives such as cheatgrass, leafy spurge, kudzu and spotted knapweed over native species such as sagebrush, making grazing sheep effective for conservation grazing. Research conducted in Imperial County, California compared lamb grazing with herbicides for weed control in seedling alfalfa fields. Three trials demonstrated that grazing lambs were just as effective as herbicides in controlling winter weeds. Entomologists also compared grazing lambs to insecticides for insect control in winter alfalfa. In this trial, lambs provided insect control as effectively as insecticides.

 

Behavior

Sheep are flock animals and strongly gregarious; much sheep behavior can be understood on the basis of these tendencies. The dominance hierarchy of sheep and their natural inclination to follow a leader to new pastures were the pivotal factors in sheep being one of the first domesticated livestock species. Furthermore, in contrast to the red deer and gazelle (two other ungulates of primary importance to meat production in prehistoric times), sheep do not defend territories although they do form home ranges. All sheep have a tendency to congregate close to other members of a flock, although this behavior varies with breed, and sheep can become stressed when separated from their flock members. During flocking, sheep have a strong tendency to follow, and a leader may simply be the first individual to move. Relationships in flocks tend to be closest among related sheep: in mixed-breed flocks, subgroups of the same breed tend to form, and a ewe and her direct descendants often move as a unit within large flocks. Sheep can become hefted to one particular local pasture (heft) so they do not roam freely in unfenced landscapes. Lambs learn the heft from ewes and if whole flocks are culled it must be retaught to the replacement animals.

 

Flock behaviour in sheep is generally only exhibited in groups of four or more sheep; fewer sheep may not react as expected when alone or with few other sheep. Being a prey species, the primary defense mechanism of sheep is to flee from danger when their flight zone is entered. Cornered sheep may charge and butt, or threaten by hoof stamping and adopting an aggressive posture. This is particularly true for ewes with newborn lambs.

 

In regions where sheep have no natural predators, none of the native breeds of sheep exhibit a strong flocking behavior.

 

Herding

Farmers exploit flocking behavior to keep sheep together on unfenced pastures such as hill farming, and to move them more easily. For this purpose shepherds may use herding dogs in this effort, with a highly bred herding ability. Sheep are food-oriented, and association of humans with regular feeding often results in sheep soliciting people for food. Those who are moving sheep may exploit this behavior by leading sheep with buckets of feed.

 

Dominance hierarchy

Sheep establish a dominance hierarchy through fighting, threats and competitiveness. Dominant animals are inclined to be more aggressive with other sheep, and usually feed first at troughs. Primarily among rams, horn size is a factor in the flock hierarchy. Rams with different size horns may be less inclined to fight to establish the dominance order, while rams with similarly sized horns are more so. Merinos have an almost linear hierarchy whereas there is a less rigid structure in Border Leicesters when a competitive feeding situation arises.

 

In sheep, position in a moving flock is highly correlated with social dominance, but there is no definitive study to show consistent voluntary leadership by an individual sheep.

 

Intelligence and learning ability

Sheep are frequently thought of as unintelligent animals. Their flocking behavior and quickness to flee and panic can make shepherding a difficult endeavor for the uninitiated. Despite these perceptions, a University of Illinois monograph on sheep reported their intelligence to be just below that of pigs and on par with that of cattle. Sheep can recognize individual human and ovine faces and remember them for years; they can remember 50 other different sheep faces for over two years; they can recognize and are attracted to individual sheep and humans by their faces, as they possess similar specialized neural systems in the temporal and frontal lobes of their brains to humans and have a greater involvement of the right brain hemisphere. In addition to long-term facial recognition of individuals, sheep can also differentiate emotional states through facial characteristics.[68][69] If worked with patiently, sheep may learn their names, and many sheep are trained to be led by halter for showing and other purposes. Sheep have also responded well to clicker training. Sheep have been used as pack animals; Tibetan nomads distribute baggage equally throughout a flock as it is herded between living sites.

 

It has been reported that some sheep have apparently shown problem-solving abilities; a flock in West Yorkshire, England allegedly found a way to get over cattle grids by rolling on their backs, although documentation of this has relied on anecdotal accounts.

 

Vocalisations

Sounds made by domestic sheep include bleats, grunts, rumbles and snorts. Bleating ("baaing") is used mostly for contact communication, especially between dam and lambs, but also at times between other flock members. The bleats of individual sheep are distinctive, enabling the ewe and her lambs to recognize each other's vocalizations. Vocal communication between lambs and their dam declines to a very low level within several weeks after parturition. A variety of bleats may be heard, depending on sheep age and circumstances. Apart from contact communication, bleating may signal distress, frustration or impatience; however, sheep are usually silent when in pain. Isolation commonly prompts bleating by sheep. Pregnant ewes may grunt when in labor. Rumbling sounds are made by the ram during courting; somewhat similar rumbling sounds may be made by the ewe, especially when with her neonate lambs. A snort (explosive exhalation through the nostrils) may signal aggression or a warning, and is often elicited from startled sheep.

 

Lamb

In sheep breeds lacking facial wool, the visual field is wide. In 10 sheep (Cambridge, Lleyn and Welsh Mountain breeds, which lack facial wool), the visual field ranged from 298° to 325°, averaging 313.1°, with binocular overlap ranging from 44.5° to 74°, averaging 61.7°. In some breeds, unshorn facial wool can limit the visual field; in some individuals, this may be enough to cause "wool blindness". In 60 Merinos, visual fields ranged from 219.1° to 303.0°, averaging 269.9°, and the binocular field ranged from 8.9° to 77.7°, averaging 47.5°; 36% of the measurements were limited by wool, although photographs of the experiments indicate that only limited facial wool regrowth had occurred since shearing. In addition to facial wool (in some breeds), visual field limitations can include ears and (in some breeds) horns, so the visual field can be extended by tilting the head. Sheep eyes exhibit very low hyperopia and little astigmatism. Such visual characteristics are likely to produce a well-focused retinal image of objects in both the middle and long distance. Because sheep eyes have no accommodation, one might expect the image of very near objects to be blurred, but a rather clear near image could be provided by the tapetum and large retinal image of the sheep's eye, and adequate close vision may occur at muzzle length. Good depth perception, inferred from the sheep's sure-footedness, was confirmed in "visual cliff" experiments; behavioral responses indicating depth perception are seen in lambs at one day old. Sheep are thought to have colour vision, and can distinguish between a variety of colours: black, red, brown, green, yellow and white. Sight is a vital part of sheep communication, and when grazing, they maintain visual contact with each other. Each sheep lifts its head upwards to check the position of other sheep in the flock. This constant monitoring is probably what keeps the sheep in a flock as they move along grazing. Sheep become stressed when isolated; this stress is reduced if they are provided with a mirror, indicating that the sight of other sheep reduces stress.

 

Taste is the most important sense in sheep, establishing forage preferences, with sweet and sour plants being preferred and bitter plants being more commonly rejected. Touch and sight are also important in relation to specific plant characteristics, such as succulence and growth form.

 

The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they are in estrus. The ewe uses her vomeronasal organ for early recognition of her neonate lamb.

 

Reproduction

Sheep follow a similar reproductive strategy to other herd animals. A group of ewes is generally mated by a single ram, who has either been chosen by a breeder or (in feral populations) has established dominance through physical contest with other rams. Most sheep are seasonal breeders, although some are able to breed year-round. Ewes generally reach sexual maturity at six to eight months old, and rams generally at four to six months. However, there are exceptions. For example, Finnsheep ewe lambs may reach puberty as early as 3 to 4 months, and Merino ewes sometimes reach puberty at 18 to 20 months. Ewes have estrus cycles about every 17 days, during which they emit a scent and indicate readiness through physical displays towards rams.

 

In feral sheep, rams may fight during the rut to determine which individuals may mate with ewes. Rams, especially unfamiliar ones, will also fight outside the breeding period to establish dominance; rams can kill one another if allowed to mix freely. During the rut, even usually friendly rams may become aggressive towards humans due to increases in their hormone levels.

 

After mating, sheep have a gestation period of about five months, and normal labor takes one to three hours. Although some breeds regularly throw larger litters of lambs, most produce single or twin lambs. During or soon after labor, ewes and lambs may be confined to small lambing jugs, small pens designed to aid both careful observation of ewes and to cement the bond between them and their lambs.

  

A lamb's first steps

Ovine obstetrics can be problematic. By selectively breeding ewes that produce multiple offspring with higher birth weights for generations, sheep producers have inadvertently caused some domestic sheep to have difficulty lambing; balancing ease of lambing with high productivity is one of the dilemmas of sheep breeding. In the case of any such problems, those present at lambing may assist the ewe by extracting or repositioning lambs. After the birth, ewes ideally break the amniotic sac (if it is not broken during labor), and begin licking clean the lamb. Most lambs will begin standing within an hour of birth. In normal situations, lambs nurse after standing, receiving vital colostrum milk. Lambs that either fail to nurse or are rejected by the ewe require help to survive, such as bottle-feeding or fostering by another ewe.

 

Most lambs begin life being born outdoors. After lambs are several weeks old, lamb marking (ear tagging, docking, mulesing, and castrating) is carried out. Vaccinations are usually carried out at this point as well. Ear tags with numbers are attached, or ear marks are applied, for ease of later identification of sheep. Docking and castration are commonly done after 24 hours (to avoid interference with maternal bonding and consumption of colostrum) and are often done not later than one week after birth, to minimize pain, stress, recovery time and complications. The first course of vaccinations (commonly anti-clostridial) is commonly given at an age of about 10 to 12 weeks; i.e. when the concentration of maternal antibodies passively acquired via colostrum is expected to have fallen low enough to permit development of active immunity. Ewes are often revaccinated annually about 3 weeks before lambing, to provide high antibody concentrations in colostrum during the first several hours after lambing. Ram lambs that will either be slaughtered or separated from ewes before sexual maturity are not usually castrated. Objections to all these procedures have been raised by animal rights groups, but farmers defend them by saying they save money, and inflict only temporary pain.

 

Homosexuality

Sheep are the only species of mammal except for humans which exhibits exclusive homosexual behavior. About 10% of rams refuse to mate with ewes but readily mate with other rams, and thirty percent of all rams demonstrate at least some homosexual behavior. Additionally, a small number of females that were accompanied by a male fetus in utero (i.e. as fraternal twins) are freemartins (female animals that are behaviorally masculine and lack functioning ovaries).

 

Health

Sheep may fall victim to poisons, infectious diseases, and physical injuries. As a prey species, a sheep's system is adapted to hide the obvious signs of illness, to prevent being targeted by predators. However, some signs of ill health are obvious, with sick sheep eating little, vocalizing excessively, and being generally listless. Throughout history, much of the money and labor of sheep husbandry has aimed to prevent sheep ailments. Historically, shepherds often created remedies by experimentation on the farm. In some developed countries, including the United States, sheep lack the economic importance for drug companies to perform expensive clinical trials required to approve more than a relatively limited number of drugs for ovine use. However, extra-label drug use in sheep production is permitted in many jurisdictions, subject to certain restrictions. In the US, for example, regulations governing extra-label drug use in animals are found in 21 CFR (Code of Federal Regulations) Part 530. In the 20th and 21st centuries, a minority of sheep owners have turned to alternative treatments such as homeopathy, herbalism and even traditional Chinese medicine to treat sheep veterinary problems. Despite some favorable anecdotal evidence, the effectiveness of alternative veterinary medicine has been met with skepticism in scientific journals. The need for traditional anti-parasite drugs and antibiotics is widespread, and is the main impediment to certified organic farming with sheep.

 

Many breeders take a variety of preventive measures to ward off problems. The first is to ensure all sheep are healthy when purchased. Many buyers avoid outlets known to be clearing houses for animals culled from healthy flocks as either sick or simply inferior. This can also mean maintaining a closed flock, and quarantining new sheep for a month. Two fundamental preventive programs are maintaining good nutrition and reducing stress in the sheep. Restraint, isolation, loud noises, novel situations, pain, heat, extreme cold, fatigue and other stressors can lead to secretion of cortisol, a stress hormone, in amounts that may indicate welfare problems. Excessive stress can compromise the immune system. "Shipping fever" (pneumonic mannheimiosis, formerly called pasteurellosis) is a disease of particular concern, that can occur as a result of stress, notably during transport and (or) handling. Pain, fear and several other stressors can cause secretion of epinephrine (adrenaline). Considerable epinephrine secretion in the final days before slaughter can adversely affect meat quality (by causing glycogenolysis, removing the substrate for normal post-slaughter acidification of meat) and result in meat becoming more susceptible to colonization by spoilage bacteria. Because of such issues, low-stress handling is essential in sheep management. Avoiding poisoning is also important; common poisons are pesticide sprays, inorganic fertilizer, motor oil, as well as radiator coolant containing ethylene glycol.

 

Common forms of preventive medication for sheep are vaccinations and treatments for parasites. Both external and internal parasites are the most prevalent malady in sheep, and are either fatal, or reduce the productivity of flocks. Worms are the most common internal parasites. They are ingested during grazing, incubate within the sheep, and are expelled through the digestive system (beginning the cycle again). Oral anti-parasitic medicines, known as drenches, are given to a flock to treat worms, sometimes after worm eggs in the feces has been counted to assess infestation levels. Afterwards, sheep may be moved to a new pasture to avoid ingesting the same parasites. External sheep parasites include: lice (for different parts of the body), sheep keds, nose bots, sheep itch mites, and maggots. Keds are blood-sucking parasites that cause general malnutrition and decreased productivity, but are not fatal. Maggots are those of the bot fly and the blow-fly, commonly Lucilia sericata or its relative L. cuprina. Fly maggots cause the extremely destructive condition of flystrike. Flies lay their eggs in wounds or wet, manure-soiled wool; when the maggots hatch they burrow into a sheep's flesh, eventually causing death if untreated. In addition to other treatments, crutching (shearing wool from a sheep's rump) is a common preventive method. Some countries allow mulesing, a practice that involves stripping away the skin on the rump to prevent fly-strike, normally performed when the sheep is a lamb. Nose bots are fly larvae that inhabit a sheep's sinuses, causing breathing difficulties and discomfort. Common signs are a discharge from the nasal passage, sneezing, and frantic movement such as head shaking. External parasites may be controlled through the use of backliners, sprays or immersive sheep dips.

 

A wide array of bacterial and viral diseases affect sheep. Diseases of the hoof, such as foot rot and foot scald may occur, and are treated with footbaths and other remedies. Foot rot is present in over 97% of flocks in the UK. These painful conditions cause lameness and hinder feeding. Ovine Johne's disease is a wasting disease that affects young sheep. Bluetongue disease is an insect-borne illness causing fever and inflammation of the mucous membranes. Ovine rinderpest (or peste des petits ruminants) is a highly contagious and often fatal viral disease affecting sheep and goats. Sheep may also be affected by primary or secondary photosensitization. Tetanus can also afflict sheep through wounds from shearing, docking, castration, or vaccination. The organism also can be introduced into the reproductive tract by unsanitary humans who assist ewes during lambing.

 

A few sheep conditions are transmissible to humans. Orf (also known as scabby mouth, contagious ecthyma or soremouth) is a skin disease leaving lesions that is transmitted through skin-to-skin contact. Cutaneous anthrax is also called woolsorter's disease, as the spores can be transmitted in unwashed wool. More seriously, the organisms that can cause spontaneous enzootic abortion in sheep are easily transmitted to pregnant women. Also of concern are the prion disease scrapie and the virus that causes foot-and-mouth disease (FMD), as both can devastate flocks. The latter poses a slight risk to humans. During the 2001 FMD pandemic in the UK, hundreds of sheep were culled and some rare British breeds were at risk of extinction due to this.

 

Of the 600,300 sheep lost to the US economy in 2004, 37.3% were lost to predators, while 26.5% were lost to some form of disease. Poisoning accounted for 1.7% of non-productive deaths.

 

Predators

A lamb being attacked by coyotes with a bite to the throat

Other than parasites and disease, predation is a threat to sheep and the profitability of sheep raising. Sheep have little ability to defend themselves, compared with other species kept as livestock. Even if sheep survive an attack, they may die from their injuries or simply from panic. However, the impact of predation varies dramatically with region. In Africa, Australia, the Americas, and parts of Europe and Asia predators are a serious problem. In the United States, for instance, over one third of sheep deaths in 2004 were caused by predation. In contrast, other nations are virtually devoid of sheep predators, particularly islands known for extensive sheep husbandry. Worldwide, canids—including the domestic dog—are responsible for most sheep deaths. Other animals that occasionally prey on sheep include: felines, bears, birds of prey, ravens and feral hogs.

 

Sheep producers have used a wide variety of measures to combat predation. Pre-modern shepherds used their own presence, livestock guardian dogs, and protective structures such as barns and fencing. Fencing (both regular and electric), penning sheep at night and lambing indoors all continue to be widely used. More modern shepherds used guns, traps, and poisons to kill predators, causing significant decreases in predator populations. In the wake of the environmental and conservation movements, the use of these methods now usually falls under the purview of specially designated government agencies in most developed countries.

 

The 1970s saw a resurgence in the use of livestock guardian dogs and the development of new methods of predator control by sheep producers, many of them non-lethal. Donkeys and guard llamas have been used since the 1980s in sheep operations, using the same basic principle as livestock guardian dogs. Interspecific pasturing, usually with larger livestock such as cattle or horses, may help to deter predators, even if such species do not actively guard sheep. In addition to animal guardians, contemporary sheep operations may use non-lethal predator deterrents such as motion-activated lights and noisy alarms.

 

Economic importance

Main article: Agricultural economics

Global sheep stock

in 2019

Number in millions

1. China163.5 (13.19%)

2. India74.3 (5.99%)

3. Australia65.8 (5.31%)

4. Nigeria46.9 (3.78%)

5. Iran41.3 (3.33%)

6. Sudan40.9 (3.3%)

7. Chad35.9 (2.9%)

8. Turkey35.2 (2.84%)

9. United Kingdom33.6 (2.71%)

10. Mongolia32.3 (2.61%)

World total1,239.8

 

Source: UN Food and Agriculture Organization

Sheep are an important part of the global agricultural economy. However, their once vital status has been largely replaced by other livestock species, especially the pig, chicken, and cow. China, Australia, India, and Iran have the largest modern flocks, and serve both local and exportation needs for wool and mutton. Other countries such as New Zealand have smaller flocks but retain a large international economic impact due to their export of sheep products. Sheep also play a major role in many local economies, which may be niche markets focused on organic or sustainable agriculture and local food customers. Especially in developing countries, such flocks may be a part of subsistence agriculture rather than a system of trade. Sheep themselves may be a medium of trade in barter economies.

 

Domestic sheep provide a wide array of raw materials. Wool was one of the first textiles, although in the late 20th century wool prices began to fall dramatically as the result of the popularity and cheap prices for synthetic fabrics. For many sheep owners, the cost of shearing is greater than the possible profit from the fleece, making subsisting on wool production alone practically impossible without farm subsidies. Fleeces are used as material in making alternative products such as wool insulation. In the 21st century, the sale of meat is the most profitable enterprise in the sheep industry, even though far less sheep meat is consumed than chicken, pork or beef.

 

Sheepskin is likewise used for making clothes, footwear, rugs, and other products. Byproducts from the slaughter of sheep are also of value: sheep tallow can be used in candle and soap making, sheep bone and cartilage has been used to furnish carved items such as dice and buttons as well as rendered glue and gelatin. Sheep intestine can be formed into sausage casings, and lamb intestine has been formed into surgical sutures, as well as strings for musical instruments and tennis rackets. Sheep droppings, which are high in cellulose, have even been sterilized and mixed with traditional pulp materials to make paper. Of all sheep byproducts, perhaps the most valuable is lanolin: the waterproof, fatty substance found naturally in sheep's wool and used as a base for innumerable cosmetics and other products.

 

Some farmers who keep sheep also make a profit from live sheep. Providing lambs for youth programs such as 4-H and competition at agricultural shows is often a dependable avenue for the sale of sheep. Farmers may also choose to focus on a particular breed of sheep in order to sell registered purebred animals, as well as provide a ram rental service for breeding. A new option for deriving profit from live sheep is the rental of flocks for grazing; these "mowing services" are hired in order to keep unwanted vegetation down in public spaces and to lessen fire hazard.

 

Despite the falling demand and price for sheep products in many markets, sheep have distinct economic advantages when compared with other livestock. They do not require expensive housing, such as that used in the intensive farming of chickens or pigs. They are an efficient use of land; roughly six sheep can be kept on the amount that would suffice for a single cow or horse. Sheep can also consume plants, such as noxious weeds, that most other animals will not touch, and produce more young at a faster rate. Also, in contrast to most livestock species, the cost of raising sheep is not necessarily tied to the price of feed crops such as grain, soybeans and corn. Combined with the lower cost of quality sheep, all these factors combine to equal a lower overhead for sheep producers, thus entailing a higher profitability potential for the small farmer. Sheep are especially beneficial for independent producers, including family farms with limited resources, as the sheep industry is one of the few types of animal agriculture that has not been vertically integrated by agribusiness. However, small flocks, from 10 to 50 ewes, often are not profitable because they tend to be poorly managed. The primary reason is that mechanization is not feasible, so return per hour of labor is not maximized. Small farm flocks generally are used simply to control weeds on irrigation ditches or maintained as a hobby.

 

Shoulder of lamb

Sheep meat and milk were one of the earliest staple proteins consumed by human civilization after the transition from hunting and gathering to agriculture. Sheep meat prepared for food is known as either mutton or lamb, and approximately 540 million sheep are slaughtered each year for meat worldwide. "Mutton" is derived from the Old French moton, which was the word for sheep used by the Anglo-Norman rulers of much of the British Isles in the Middle Ages. This became the name for sheep meat in English, while the Old English word sceap was kept for the live animal. Throughout modern history, "mutton" has been limited to the meat of mature sheep usually at least two years of age; "lamb" is used for that of immature sheep less than a year.

 

In the 21st century, the nations with the highest consumption of sheep meat are the Arab states of the Persian Gulf, New Zealand, Australia, Greece, Uruguay, the United Kingdom and Ireland. These countries eat 14–40 lbs (3–18 kg) of sheep meat per capita, per annum. Sheep meat is also popular in France, Africa (especially the Arab world), the Caribbean, the rest of the Middle East, India, and parts of China. This often reflects a history of sheep production. In these countries in particular, dishes comprising alternative cuts and offal may be popular or traditional. Sheep testicles—called animelles or lamb fries—are considered a delicacy in many parts of the world. Perhaps the most unusual dish of sheep meat is the Scottish haggis, composed of various sheep innards cooked along with oatmeal and chopped onions inside its stomach. In comparison, countries such as the U.S. consume only a pound or less (under 0.5 kg), with Americans eating 50 pounds (22 kg) of pork and 65 pounds (29 kg) of beef. In addition, such countries rarely eat mutton, and may favor the more expensive cuts of lamb: mostly lamb chops and leg of lamb.

 

Though sheep's milk may be drunk rarely in fresh form, today it is used predominantly in cheese and yogurt making. Sheep have only two teats, and produce a far smaller volume of milk than cows. However, as sheep's milk contains far more fat, solids, and minerals than cow's milk, it is ideal for the cheese-making process. It also resists contamination during cooling better because of its much higher calcium content. Well-known cheeses made from sheep milk include the feta of Bulgaria and Greece, Roquefort of France, Manchego from Spain, the pecorino romano (the Italian word for "sheep" is pecore) and ricotta of Italy. Yogurts, especially some forms of strained yogurt, may also be made from sheep milk. Many of these products are now often made with cow's milk, especially when produced outside their country of origin. Sheep milk contains 4.8% lactose, which may affect those who are intolerant.

 

As with other domestic animals, the meat of uncastrated males is inferior in quality, especially as they grow. A "bucky" lamb is a lamb which was not castrated early enough, or which was castrated improperly (resulting in one testicle being retained). These lambs are worth less at market.

 

In science

Sheep are generally too large and reproduce too slowly to make ideal research subjects, and thus are not a common model organism. They have, however, played an influential role in some fields of science. In particular, the Roslin Institute of Edinburgh, Scotland used sheep for genetics research that produced groundbreaking results. In 1995, two ewes named Megan and Morag were the first mammals cloned from differentiated cells, also referred to as gynomerogony. A year later, a Finnish Dorset sheep named Dolly, dubbed "the world's most famous sheep" in Scientific American, was the first mammal to be cloned from an adult somatic cell. Following this, Polly and Molly were the first mammals to be simultaneously cloned and transgenic.

 

As of 2008, the sheep genome has not been fully sequenced, although a detailed genetic map has been published, and a draft version of the complete genome produced by assembling sheep DNA sequences using information given by the genomes of other mammals. In 2012, a transgenic sheep named "Peng Peng" was cloned by Chinese scientists, who spliced his genes with that of a roundworm (C. elegans) in order to increase production of fats healthier for human consumption.

 

In the study of natural selection, the population of Soay sheep that remain on the island of Hirta have been used to explore the relation of body size and coloration to reproductive success. Soay sheep come in several colors, and researchers investigated why the larger, darker sheep were in decline; this occurrence contradicted the rule of thumb that larger members of a population tend to be more successful reproductively. The feral Soays on Hirta are especially useful subjects because they are isolated.

 

Domestic sheep are sometimes used in medical research, particularly for researching cardiovascular physiology, in areas such as hypertension and heart failure. Pregnant sheep are also a useful model for human pregnancy, and have been used to investigate the effects on fetal development of malnutrition and hypoxia. In behavioral sciences, sheep have been used in isolated cases for the study of facial recognition, as their mental process of recognition is qualitatively similar to humans.

 

Cultural impact

Sheep have had a strong presence in many cultures, especially in areas where they form the most common type of livestock. In the English language, to call someone a sheep or ovine may allude that they are timid and easily led. In contradiction to this image, male sheep are often used as symbols of virility and power; the logos of the Los Angeles Rams football team and the Dodge Ram pickup truck allude to males of the bighorn sheep, Ovis canadensis.

 

Counting sheep is popularly said to be an aid to sleep, and some ancient systems of counting sheep persist today. Sheep also enter in colloquial sayings and idiom frequently with such phrases as "black sheep". To call an individual a black sheep implies that they are an odd or disreputable member of a group. This usage derives from the recessive trait that causes an occasional black lamb to be born into an entirely white flock. These black sheep were considered undesirable by shepherds, as black wool is not as commercially viable as white wool. Citizens who accept overbearing governments have been referred to by the Portmanteau neologism of sheeple. Somewhat differently, the adjective "sheepish" is also used to describe embarrassment.

 

In heraldry

In British heraldry, sheep appear in the form of rams, sheep proper and lambs. These are distinguished by the ram being depicted with horns and a tail, the sheep with neither and the lamb with its tail only. A further variant of the lamb, termed the Paschal lamb, is depicted as carrying a Christian cross and with a halo over its head. Rams' heads, portrayed without a neck and facing the viewer, are also found in British armories. The fleece, depicted as an entire sheepskin carried by a ring around its midsection, originally became known through its use in the arms of the Order of the Golden Fleece and was later adopted by towns and individuals with connections to the wool industry. A sheep on a blue field is depicted on the greater/royal arms of the king of Denmark to represent the Faroe Islands. In 2004 a modernized arms has been adopted by the Faroe Islands, which based on a 15th century coat of arms.

 

Religion and folklore

In antiquity, symbolism involving sheep cropped up in religions in the ancient Near East, the Mideast, and the Mediterranean area: Çatalhöyük, ancient Egyptian religion, the Cana'anite and Phoenician tradition, Judaism, Greek religion, and others. Religious symbolism and ritual involving sheep began with some of the first known faiths: Skulls of rams (along with bulls) occupied central placement in shrines at the Çatalhöyük settlement in 8,000 BCE. In Ancient Egyptian religion, the ram was the symbol of several gods: Khnum, Heryshaf and Amun (in his incarnation as a god of fertility). Other deities occasionally shown with ram features include the goddess Ishtar, the Phoenician god Baal-Hamon, and the Babylonian god Ea-Oannes. In Madagascar, sheep were not eaten as they were believed to be incarnations of the souls of ancestors.

 

There are many ancient Greek references to sheep: that of Chrysomallos, the golden-fleeced ram, continuing to be told through into the modern era. Astrologically, Aries, the ram, is the first sign of the classical Greek zodiac, and the sheep is the eighth of the twelve animals associated with the 12-year cycle of in the Chinese zodiac, related to the Chinese calendar. It is said in Chinese traditions that Hou ji sacrificed sheep. Mongolia, shagai are an ancient form of dice made from the cuboid bones of sheep that are often used for fortunetelling purposes.

 

Sheep play an important role in all the Abrahamic faiths; Abraham, Isaac, Jacob, Moses, and King David were all shepherds. According to the Biblical story of the Binding of Isaac, a ram is sacrificed as a substitute for Isaac after an angel stays Abraham's hand (in the Islamic tradition, Abraham was about to sacrifice Ishmael). Eid al-Adha is a major annual festival in Islam in which sheep (or other animals) are sacrificed in remembrance of this act. Sheep are occasionally sacrificed to commemorate important secular events in Islamic cultures. Greeks and Romans sacrificed sheep regularly in religious practice, and Judaism once sacrificed sheep as a Korban (sacrifice), such as the Passover lamb. Ovine symbols—such as the ceremonial blowing of a shofar—still find a presence in modern Judaic traditions.

 

Collectively, followers of Christianity are often referred to as a flock, with Christ as the Good Shepherd, and sheep are an element in the Christian iconography of the birth of Jesus. Some Christian saints are considered patrons of shepherds, and even of sheep themselves. Christ is also portrayed as the Sacrificial lamb of God (Agnus Dei) and Easter celebrations in Greece and Romania traditionally feature a meal of Paschal lamb. A church leader is often called the pastor, which is derived from the Latin word for shepherd. In many western Christian traditions bishops carry a staff, which also serves as a symbol of the episcopal office, known as a crosier, which is modeled on the shepherd's crook.

 

Sheep are key symbols in fables and nursery rhymes like The Wolf in Sheep's Clothing, Little Bo Peep, Baa, Baa, Black Sheep, and Mary Had a Little Lamb; novels such as George Orwell's Animal Farm and Haruki Murakami's A Wild Sheep Chase; songs such as Bach's Sheep may safely graze (Schafe können sicher weiden) and Pink Floyd's "Sheep", and poems like William Blake's "The Lamb".

The Pyramid/Tesla Energy Connection

 

Nikola Tesla regarded the Earth as one of the plates of a capacitor, the ionosphere forming the other plate. Recent measurements have shown that the voltage gradient between the two is 400,000 volts. With this principle, he said he was able, through his invention, to provide free energy to anyone, inexhaustible in quantity, anywhere on earth. That is why he had built a first prototype, the Wardenclyffe Tower, in which was to apply his famous pyramid effect. What is it exactly?

"The lines of force of the electric charge additioned to the fields from the sun act on the walls of a pyramid.The magnetic equipotentials show a high magnetic density in the summit. The voltage of the electric field increases of 100 V per meter. The terrestrial negative field reaches its maximum value at the summit of the pyramid; at the top of the pyramid of Giza, the voltage is 14,600 V. This pyramid is itself a capacitor, it accumulates an electrical charge. If an excess load is added, a discharge occurs at the top, and, as we know currently, that top was adorned with a solid gold capstone, an excellent conductor."Tesla wanted his tower to be high to increase the voltage at the top. He wanted to create an artificial lightning in the tower. In the discharge tube of a natural flash , the temperature rises to 30 000 ° C. Tesla did not want to manage such high temperatures because it is a waste of energy. Tesla's Wardenclyffe tower would have used a transformer to produce a high voltage, which would have generated, instead of a natural lightning, a "discharge of high energetic ion abundance".To accentuate the pyramid effect, he had imagined to give the tower the octagonal shape of a pyramid topped by a half sphere. Why octogonal? Tesla does not explain, but when we read his memoirs, we understand that he sensed a scientific discipline that did not yet exist, geobiology, and the theory of waves of forms. From the perspective of traditional physics, the fact that the tower is octagonal is insignificant. It could be square or have an infinite number of faces, that is conic. "In all cases the voltage would have been the same, its shape just gave it stability." This raises two objections. The octagonal shape is not a guarantee of stability comparing to the square shape. If he was really looking for stability, a hyperbolic rise, like that of the Eiffel Tower, would have been better suited. The octagonal shape has very special wave characteristics, it is possible that this pure genius sensed it without being able to theorize it.As for the square shape of the pyramids, the engineer Gustave Eiffel has chosen it for his tower, precisely because it is a guarantee of stability, as the four legs and the widening elevation. Built in 1889, our national tower was already fairly well known to be his model. As Wardenclyffe Tower, the Eiffel Tower has a pyramid effect which makes it pick at the top, even without a storm, a DC current. Its lightning rod "makes" thus some electricity that goes down in a cable to be delivered to the earth.This waste is not limited to the Eiffel Tower. All roofs and metal frames make the same production, stupidly given to the earth. The Vril energy is free, it is its biggest flaw in a world of profit. The fact that it is completely environmentally friendly and inexhaustible has no interest for the capital. The fact that it is beneficial for both the human mind and the health of people, animals and plants thanks to the virtues of water of lightning, has even much less interest for profiteers. Unfortunately, Tesla was never able to finish his tower. He did not have the opportunity to carry out the planned experiments on Long Island that sought to bring rain in the deserts. Others before him had managed that. We know that Egypt has not always been desertic. The Greek historian Herodotus wrote that "Egypt is a gift of the Nile." But it was in the 5th century BC. Since then, its climate has not changed much, and yet it has not always been so. The predynastic Egypt was rather a gift of the pyramids... "In the pre-dynastic period, the Egyptian climate is much less arid than it is nowadays. Large areas of Egypt are covered with savanna and traversed by herds of ungulates. The foliage and wildlife then are much more prolific and the Nile region is home to large populations of waterfowl. Hunting is a common activity for the Egyptians and it is also during this period that many animals are domesticated for the first time."

 

www.apparentlyapparel.com/news/the-pyramid-energy-tesla-c...

 

"....If we could produce electric effects of the required quality, this whole planet and the conditions of existence on it could be transformed. The sun raises the water of the oceans and winds drive it to distant regions where it remains in state of most delicate balance. If it were in our power to upset it when and wherever desired, this mighty life-sustaining stream could be at will controlled. We could irrigate arid deserts, create lakes and rivers and provide motive power in unlimited amount. This would be the most efficient way of harnesing the sun to the uses of man......" ( Nikola Tesla, June 1919 )

 

Nikola Tesla, inventor of alternating current motors, did the basic research for constructing electromagnetic field lift-and-drive aircraft/space craft. From 1891 to 1893, he gave a set of lectures and demonstrations to groups of electrical engineers. As part of each show, Tesla stood in the middle of the stage, using his 6' 6" height, with an assistant on either side, each 7 feet away. All 3 men wore thick cork or rubber shoe soles to avoid being electrically grounded. Each assistant held a wire, part of a high voltage, low current circuit. When Tesla raised his arms to each side, violet colored electricity jumped harmlessly across the gaps between the men. At high voltage and frequency in this arrangement, electricity flows over a surface, even the skin, rather than into it. This is a basic circuit which could be used by aircraft / spacecraft.

 

The hull is best made double, of thin, machinable, slightly flexible ceramic. This becomes a good electrical insulator, has no fire danger, resists any damaging effects of severe heat and cold, and has the hardness of armor, besides being easy for magnetic fields to pass through.

 

The inner hull is covered on it's outside by wedge shaped thin metal sheets of copper or aluminum, bonded to the ceramic. Each sheet is 3 to 4 feet wide at the horizontal rim of the hull and tapers to a few inches wide at the top of the hull for the top set of metal sheets, or at the bottom for the bottom set of sheets. Each sheet is separated on either side from the next sheet by 1 or 2 inches of uncovered ceramic hull. The top set of sheets and bottom set of sheets are separated by about 6 inches of uncovered ceramic hull around the horizontal rim of the hull.

 

The outer hull protects these sheets from being short-circuited by wind blown metal foil (Air Force radar confusing chaff), heavy rain or concentrations of gasoline or kerosene fumes. If unshielded, fuel fumes could be electrostatically attracted to the hull sheets, burn and form carbon deposits across the insulating gaps between the sheets, causing a short-circuit. The space, the outer hull with a slight negative charge, would absorb hits from micrometeorites and cosmic rays (protons moving at near the speed of light). Any danger of this type that doesn't already have a negative electric charge would get a negative charge in hitting the outer hull, and be repelled by the metal sheets before it could hit the inner hull. This wouldn't work well on a very big meteor, I might add.

 

The hull can be made in a variety of shapes; sphere, football, disc, or streamlined rectangle or triangle, as long as these metal sheets, "are of considerable area and arranged along ideal enveloping surfaces of very large radii of curvature," p. 85. "My Inventions", by Nikola Tesla.

 

The power plant for this machine can be a nuclear fission or fusion reactor for long range and long-term use to run a steam engine, which turns the generators. A short range machine can use a hydrogen oxygen fuel cell to run a low-voltage motor to turn the generators, occasionally recharging by hovering next to high voltage power lines and using antennas mounted on the outer hull to take in the electricity. The short-range machine can also have electricity beamed to it from a generating plan on a long-range aircraft / spacecraft or on the ground.

 

(St. Louis Post-Dispatch, Nov. 24, 1987, Vol 109, No. 328, "The Forever Plane" by Geoffrey Rowan, p. D1, D7.)

("Popular Science", Vol 232, No. 1, Jan. 1988, "Secret of Perpetual Flight? Beam Power Plane," by Arthur Fisher, p. 62-65, 106)

One standard for the generators is to have the same number of magnets as field coils. Tesla's preferred design was a thin disc holding 480 magnets with 480 field coils wired in series surrounding it in close tolerance. At 50 revolutions per minute, it produces 19,400 cycles per second.

 

The electricity is fed into a number of large capacitors, one for each metal sheet. An automatic switch, adjustable in timing by the pilot, closes, and as the electricity jumps across the switch, back and forth, it raises it's own frequency; a switch being used for each capacitor.

 

The electricity goes into a Tesla transformer; again, one transformer for each capacitor. In an oil tank to insulate the windings and for cooling, and supported internally by wood, or plastic, pipe and fittings, each Tesla transformer looks like a short wider pipe that is moved along a longer, narrower pipe by an insulated non-electric cable handle. The short pipe, the primary, is 6 to 10 windings (loops) of wire connected in series to the long pipe. The secondary is 460 to 600 windings, at the low voltage and frequency end.

 

The insulated non-electric cable handle is used through a set of automatic controls to move the primary coil to various places on the secondary coil. This is the frequency control. The secondary coil has a low frequency and voltage end and a maximum voltage and frequency end. The greater the frequency the electricity, the more it pushes against the earth's electrostatic and electromagnetic fields.

 

The electricity comes out of the transformer at the high voltage end and goes by wire through the ceramic hull to the wide end of the metal sheet. The electricity jumps out on and flows over the metal sheet, giving off a very strong electromagnetic field, controlled by the transformer. At the narrow end of the metal sheet, most of the high-voltage push having been given off; the electricity goes back by wire through the hull to a circuit breaker box (emergency shut off), then to the other side of the generators.

 

In bright sunlight, the aircraft / spacecraft may seem surrounded by hot air, a slight magnetic distortion of the light. In semi-darkness and night, the metal sheets glow, even through the thin ceramic outer hull, with different colors. The visible light is a by-product of the electricity flowing over the metal sheets, according to the frequencies used.

 

Descending, landing or just starting to lift from the ground, the transformer primaries are near the secondary weak ends and therefore, the bottom set of sheets glow a misty red. Red may also appear at the front of the machine when it is moving forward fast, lessening resistance up front. Orange appears for slow speed. Orange-yellow is for airplane-type speeds. Green and blue are for higher speeds. With a capacitor addition, making it oversized for the circuit, the blue becomes bright white, like a searchlight, with possible risk of damaging the metal sheets involved. The highest visible frequency is violet, like Tesla's stage demonstrations, used for the highest speed along with the bright white. The colors are nearly coherent, of a single frequency, like a laser.

 

A machine built with a set of super conducting magnets would simplify and reduce electricity needs from a vehicle's transformer circuits to the point of flying along efficiently and hovering with little electricity.

 

When Tesla was developing arc lights to run on alternating current, there was a bothersome high-pitched whine, whistle, or buzz, due to the electrodes rapidly heating and cooling. Tesla put this noise in the ultrasonic range with the special transformer already mentioned. The aircraft / spacecraft gives off such noises when working at low frequencies.

 

Timing is important in the operation of this machine. For every 3 metal sheets, when the middle one is briefly turned off, the sheet on either side is energized, giving off the magnetic field. The next instant, the middle sheet is energized, while the sheet on either side is briefly turned off. There is a time delay in the capacitors recharging themselves, so at any time, half of all the metal sheets are energized and the other half are recharging, alternating all around the inner hull. This balances the machine, giving it very good stability. This balance is less when fewer of the circuits are in use.

 

Fairly close, the aircraft / spacecraft produces heating of persons and objects on the ground; but by hovering over an area at low altitude for maybe 5 or 10 minutes, the machine also produces a column of very cold air down to the ground. As air molecules get into the strong magnetic fields that the machine is transmitting out, the air molecules become polarized and from lines, or strings, of air molecules. The normal movement of the air is stopped, and there is suddenly a lot more room for air molecules in this area, so more air pours in. This expansion and the lack of normal air motion make the area intensely cold.

 

This is also the reason that the aircraft / spacecraft can fly at supersonic speeds without making sonic booms. As air flows over the hull, top and bottom, the air molecules form lines as they go through the magnetic fields of the metal sheet circuits. As the air molecules are left behind, they keep their line arrangements for a short time; long enough to cancel out the sonic boom shock waves.

 

Outside the earth's magnetic field, another propulsion system must be used, which relies on the first. You may have read of particle accelerators, or cyclotrons, or atomsmashers. A particle accelerator is a circular loop of pipe that, in cross-section, is oval. In a physics laboratory, most of the air in it is pumped out. The pipe loop is given a static electric charge; a small amount of hydrogen or other gas is given the same electric charge so the particles won't stick to the pipe. A set of electromagnets all around the pipe loop turn on and off, one after the other, pushing with one magnetic pole and pulling with the next, until those gas particles are racing around the pipe loop at nearly the speed of light. Centrifugal force makes the particles speed closer to the outside edge of the pipe loop, still within the pipe. The particles break down into electrons, or light and other wavelengths, protons or cosmic rays, and neutrons if more than hydrogen is put in the accelerator.

 

At least 2 particle accelerators are used to balance each other and counter each other's tendency to make the craft spin. Otherwise, the machine would tend to want to start spinning, following the direction of the force being applied to the particles. The accelerators push in opposite directions.

 

As the pilot and crew travel in space, outside the magnetic field of a world, water from a tank is electrically separated into oxygen and hydrogen. Waste carbon dioxide that isn't used for the onboard garden, and hydrogen (helium if the machine is using a fusion reactor) is slowly, constantly fed into the inside curves of both accelerators.

 

The high-speed particles go out through straight lengths of pipe, charged like the loops and in speeding out into space, push the machine along. Doors control which pips the particles leave from. This allows very long-range acceleration and later deceleration at normal (earth) gravity. This avoids the severe problems of weightlessness, including lowered physical abilities of the crew.

 

It is possible to use straight-line particle accelerators, even as few as one per machine, but these don't seem as able to get the best machine speed for the least amount of particles pushed out.

 

Using a constant acceleration of 32.2 feet per second per second provides earth normal gravity in deep space and only 2 gravities of stress in leaving the earth's gravity field. It takes, not counting air resistance, 18 minutes, 58.9521636 seconds to reach the 25,000 miles per hour speed to leave the earth's gravity field. It takes about 354 days, 12 hours, 53 minutes and 40 seconds (about) to reach the speed of light - 672,487,072.7 miles per hour. It takes the same distance to decelerate as it does to speed up, but this cuts down the time delay that one would have in conventional chemical rocketry enormously, for a long journey.

 

A set of super conducting magnets can be charged by metal sheet circuits, within limits, to whatever frequency is needed and will continue to transmit that magnetic field frequency almost indefinitely.

 

A short-wave radio can be used to find the exact frequencies that an aircraft / spacecraft is using, for each of the colors it may show whole a color television can show the same overall color frequency that the nearby, but not extremely close, craft is using This is limited, as a machine traveling at the speed of a jet airliner may broadcast in a frequency range usually used for radar sets.

 

The craft circuits override lower frequency, lower voltage electric circuits within and near their electromagnetic fields. One source briefly mentioned a 1941 incident, where a short-wave radio was used to override automobile ignition systems, up to 3 miles away. When the short-wave radio was turned off, the cars could work again. How many UFO encounters have been reported in which automobile ignition systems have suddenly stopped?

 

I figure that things would not be at all pleasant for drivers of modern cars with computer controlled engine and ignition systems. Computer circuitry is sensitive to small changes in voltage and a temporary wrong-way voltage surge may wipe the computer memory out. It could mean that a number of drivers would suddenly be stranded with their cars not working should such a craft fly low over a busy highway. Only diesel engines, already warmed up, and Stanley Steamer type steam engine cares are able to continue working in a strong electromagnetic field. In May, 1988, it was reported that the U.S. Army had lost 5 Blackhawk helicopters and 22 crewmen in crashes caused by ordinary commercial radio broadcasting overriding the computer control circuits of those helicopters. Certainly, computer circuits for this aircraft / spacecraft can and must be designed to overcome this weakness.

 

One construction arrangement for this craft to avoid such interference is for the metal sheet circuits to be more sharply tuned. Quartz or other crystals can be used in capacitors; in a very large number of low-powered, single frequency circuits, or as part of a frequency control for the metal sheet circuits.

 

The aircraft / spacecraft easily overrides lower frequency and lower voltage electric circuits up to a 6 mile wide circle around it, but the effect is usually not tuned for such a drastic show. It can be used for fire fighting: by hovering at a medium-low height at low frequency, it forms a double negative pole magnet of itself and the ground, the sides being a rotation of positive magnetic pole.

 

It polarizes the column of air in this field. The air becomes icy cold. If it wouldn't put the fire out, it would slow it down.

 

Tesla went broke in the early 1900's building a combination radio and electric power broadcasting station. The theory and experiments were correct but the financiers didn't want peace and prosperity for all.

 

The Japanese physicist who developed super conducting material with strong magnetism allows for a simplified construction of the aircraft / spacecraft. Blocks of this material can be used in place of the inner hull metal sheets. By putting electricity in each block, the pilot can control the strength of the magnetic field it gives off and can reduce the field strength by draining some of the electric charge. This allows the same amount of work to be done with vastly less electricity used to do it.

 

It is surprising that Jonathan Swift, in his "Gulliver's Travels", 1726, third book, "A Voyage to Laputa", described an imagined magnetic flying island that comes close to being what a large super conducting aircraft / spacecraft can be build as, using little or no electric power to hover and mover around.

 

www.thelivingmoon.com/41pegasus/02files/Tesla_Saucer.html

 

Before our study group, Summerville, South Carolina #2, made a trip to A.R.E headquarters in Virginia Beach, Va., in April, 2009, Jerry Ingle, set into motion an ideal that generated a monumental synchronicity. For years, Jerry, a long-time member of our group, had been interested in Nikola Tesla. He saw many parallels between his talents and those of Edgar Cayce and hoped to somehow connect them. As a psychic, Edgar Cayce had been consulted by engineers about their inventions. Cayce was willing to help as long as it would ultimately be of service to humanity. While there are suggestions that both Thomas Edison and his former associate, Nikola Tesla, consulted Cayce separately; there is no documentation in the A.R.E. archives.

 

Nikola Tesla was an electrical engineer who invented the alternating current Niagara power system that made Edison's direct current obsolete. He sold Westinghouse 40 patents that broke the General Electric monopoly. In 1893 he demonstrated the use of wireless radio control with a torpedo-like boat. He invented wireless transmission of electricity, an electric car that ran by tapping into the electricity of the Earth, the microwave, and the TV remote control, just to name a few. A court recently ruled that while Marconi had been given credit for the invention of the radio and made a fortune on it, Tesla was the true inventor.

 

Tesla was concerned with harnessing nature to meet the needs of humankind and foresaw the end of World War I as a synthesis of history, philosophy, and science,. He had the amazing ability to construct a machine in his mind and then, by operating the device in his mind, make improvements to the design. He could develop and perfect his inventions by drawing only upon the creative forces, without actually touching anything material. Just as the Cayce readings suggest, "Mind is the builder, physical is the result."

 

Another inventor that Edgar Cayce met was a man named Marion L. Stansell. During World War I, while stationed in France, Stansell had a near death experience with a vision. During the experience, a "spirit guide" escorted him to another dimension where he was given a formula for a mechanical device. He was told that this device would save the planet from environmental destruction in the next millennium.

 

On February 1, 1928, Edgar Cayce gave a reading which confirmed that Stansell was able to see the blueprints for a revolutionary type of motor in his dreams and visions. According to the readings, the motor was designed in the spirit realm by De Witt Clinton, deceased governor of New York, who in his last incarnation was the force behind the development of the Erie Canal.

 

Stansell needed the assistance of Edgar Cayce to relay precise technical information from Clinton in the spirit realm to Stansell and a team of like-minded entrepreneurs in the material world. The Stansell motor readings were conducted over a two-year period. One could speculate that Mr. Cayce did the same for Nikola Tesla, and that these readings were a continuation of that work, but if so, there is no record of it.

 

Jerry believed that there was a deep connection between the work of Cayce and Tesla and their interest in the connection between electricity and psychic phenomena. At A.R.E., Jerry found his way to the vault, where the Cayce records are kept, hoping to discover a way to get these plans into the hands of present-day inventors.

 

There, he and an A.R.E. volunteer named Harry talked excitedly for some time about Tesla. Suddenly, a man came to the door of the vault. "Does anybody know if there was ever a connection between Edgar Cayce and Nikola Tesla?"

 

"Here is the guy who can tell you," said Harry as he pointed toward Jerry. Jerry turned to face Nikola Lonchar — the President of Nikola Tesla's Inventors Club, a man who was dedicated to locating and preserving Tesla's work. The organization was made up of scientists who wanted to be sure Tesla's work was not lost! This was the first visit to A.R.E. by anyone from the Tesla organization.

 

Jerry was able to supply the visitor with the information he needed. The two sat in the lobby of the A.R.E. Visitor Center, oblivious to their surroundings, talking about an interest that held them both captive. Jerry was invited to speak at the next Nikola Tesla Inventors conference.

 

Nikola Lonchar was at A.R.E. for only one day. During this small window of time, he and Jerry had converged at the same place, at the same time, both equipped with a desire to be of service to Cayce, to Tesla, and to humanity. That's synchronicity in motion.

 

www.edgarcayce.org/about-us/blog/blog-posts/synchronicity...

Humankind & Machines have taken it toll on us all over the years.

The White Horses of Wiltshire.....this one is The Cherhill or Oldbury white horse

  

wiltshirewhitehorses.org.uk/cherhill.html

  

January 1st is known as the horse's birthday in the northern hemisphere. As they have been so important to humankind throughout history it is only fitting that a day be held sacred to them.

 

"Humanity made a great leap forward when Horse was domesticated, a discovery akin to that of fire. Before Horse, humans were earthbound, heavy-laden, and slow creatures indeed. Once humans climbed on Horse's back, they were as free and fleet as the wind. They could carry burdens for great distances with ease. Through their special relationship with Horse, humans altered their self-concept beyond measure. Humanity owes an incalculable debt to Horse. Today we measure the capacity of engines with the term 'horspower', a reiminder of the days when Horse was an honoured and highly-prized partner with humanity" (Jamie Sams & David Carson)

 

The spirit of the horse calls us to journey, to travel either physically or in the inner realms ~

She brings us energy and speed and connects us to the power of the earth and the sun. The horse-goddess brings us the complete life-cycle of birth, death, afterlife and rebirth. She gives us the chance to feel comfortable with every aspect of the life-cycle, as she guides and protects us through each of its stages.

 

Rhiannon (Queen of the Fairies, Great Queen) is my very favourite goddess. She is the Welsh goddess of horses, birds, dreams, magic, moon and music, fertility and rebirth, transformation and wisdom. She is the goddess of ethereal beauty and was born with the first moonrise; is Muse of poets and a source of artisitic inspiration. She was worshipped outside on Moonlit nights at woodland alters amidst the trees

 

www.geocities.com/ariannon/rmyth.html the mythical story of Rhiannon from the Welsh folk tales 'The Mabinogion'

 

About ten years ago I had an unpleasant shock when I realised that I had lost my nerve around horses. I have not had much contact with them since, so this year, it is my wish to re-connect with these glorious and noble friends.

Mark, Jack and I have been wanting to move back to where our friends and family live for many years now, and, in that area there is a horse sanctuary which takes in very old and abused horses. I want to volunteer there....

  

Agape is one of the four Greek loves, and it is now generally understood to refer to God's unconditional love for humankind. And it is a love in which we share, and it is linked to eros. As Pope Benedict XVI explains:

 

"Yet eros and agape—ascending love and descending love—can never be completely separated. The more the two, in their different aspects, find a proper unity in the one reality of love, the more the true nature of love in general is realized. Even if eros is at first mainly covetous and ascending, a fascination for the great promise of happiness, in drawing near to the other, it is less and less concerned with itself, increasingly seeks the happiness of the other, is concerned more and more with the beloved, bestows itself and wants to “be there for” the other. The element of agape thus enters into this love, for otherwise eros is impoverished and even loses its own nature. On the other hand, man cannot live by oblative, descending love alone. He cannot always give, he must also receive. Anyone who wishes to give love must also receive love as a gift. Certainly, as the Lord tells us, one can become a source from which rivers of living water flow (cf. Jn 7:37-38). Yet to become such a source, one must constantly drink anew from the original source, which is Jesus Christ, from whose pierced heart flows the love of God (cf. Jn 19:34)."

 

This painting of St Bernard of Clairvaux embracing the Crucified One is in the church of San Bernardo in Rome.

I have almost completed reading Pilgrimage in Exile which is a very moving book....highly recommended.

 

The other book Braiding Sweetgrass, I am reading with my sister. We plan on reading a chapter a week....my review to her on the first chapter:

 

Well...I have read the first chapter...I loved the creation story...it only makes sense that all life proceeds from the feminine. Christianity has always pushed the masculine side of a creator....no wonder that religion is falling out of favor.....

 

But the pure truth is still embedded in myth and Robin beautifully shows us the beauty that is in front of us...and that myth can still add depth, if we take the time to walk in the grass;)

 

Chapter 2-The council of pecans

I loved this essay, where Robin helps us journey into the life of a pecan. I have always sensed that the earth is a gift of herself to us. We call this mother nature. Such a complex and fragile earth that we live on. In this essay, she explains why in some year’s trees produce much and in other years less-the boon or bust of nature. I am awed by the lifecycle of a nut! We are also, whether we accept it or not, part of this delicate process-to give and take, but not to uproot and destroy.

 

I also sense that there is a great awareness growing in humankind…one that is more nurturing to our earth-a gift to be appreciated not trampled on.

 

Chapter 3

Ah yes, the gift of strawberries. Do you remember that I used to pick them, when we lived in Oregon? I was young than. I remember how my hands would be stained in red, but it felt good to be part of the process of bringing berries from the field to the table.

 

I am finding that this chapter “The Gift of Strawberries” has a consistent theme with the first two chapters. The earth is a gift! I sense that is why I was drawn to this book in the first place. In my religious imagination…the sense of the earth as a gift… is paramount in my understanding of my purpose in the world. Could you imagine everyone treating the world as if it were a gift? This idea alone would change the world.

 

Chapter 4, An Offering

I related with this chapter more then the others-so far anyway. I sense that Robin, is yearning to understand her father’s ritual of pouring out the first cup of coffee to the God Tahawus. The important thing she tells us is the attitude of the ones completing the ritual-“Ohh, hear are the ones who know how to say thank you.” It reminds me of why I am attracted to the deep rituals found in my own faith. In the catholic church, these collection of rituals…when carried out would be called the liturgy…our thankful offering…for gifts given…

 

I know that we did not grow up with rituals…but I think in our own way…we have found what speaks to us in a similar way.

 

Chapter 5-Asters and Goldenrod

 

Native scholar Greg Cajete has written that in indigenous ways of knowing, we understand a thing only when we understand it with all four aspects of our being: mind, body, emotion and spirit. I came to understand quite sharply when I began my training as a scientist that science privileges only one, possibly two of those ways of knowing; mind and body. As a young person wanting to know everything about plants, I did not questions this. But it is a whole human being who finds the beautiful path....

 

This quote from our latest chapter resonates with me the most. I suspect that most individuals in our busy world skip the "spiritual" component of our being. Lower ethics seems to be the result...

 

It is interesting that people know that something is missing...maybe that is why mr Rogers is so popular right now...

/****************************

Chapter 6 – Learning the Grammar of Animacy

Some of my favorite quotes from this chapter:

 

Puhpowee, she explained, translates as “the force which causes mushrooms to push up from the earth overnight.”…The makers of this word understood a world of being, full of unseen energies that animate everything.

“What lies beyond our grasp remains unnamed.”

 

"Only 30 percent of English words are verbs, but in Potawatomi the proportion is 70 percent"

 

“our language sounds like wind in the pines and water over rocks, sounds our ears may have been more delicately attuned to in the past, but no longer”

 

Dearest sister, this chapter has spoken to me on a much deeper level. I understand what I feel…but I never have the right words to describe what I feel in certain situations. Especially as it relates to nature. I have never really thought that the problem would have been the language that I speak (English) as being the problem. Maybe that is reason alone to learn a different language! They say Spanish is a romantic language…I am starting to feel it as I learn more and more each day.

/*************

 

Hola Sister,

 

Chapter 7-Maple Sugar Moon

 

This is the first chapter I read in the book. I had to re read it last night.

 

As I was reading this chapter, I was thinking about how big business has replaced so many of our food processes. We have benefited from this process in that our grocery shelves are full...and we have so many choices.

 

However, what we have lost is our connection...to these products. Maple syrup production has been mechanized to the point that there is little human involvement.

 

It is a blessing to have a garden and books like this to remind us that there is wonder in nature...the tides flow...the sun sets...the seasons change and Maple trees give us syrup at the right time...

 

Yes, with each breathe we should have deep gratitude for the forces that push life from branch to table...all is a gift regardless of how it is delivered to us.

 

Blessings your way... see

/**********

 

Chapter 8: Witch Hazel

 

Greetings Sister,

 

This was a very beautiful story! I was thinking of our great grandma Lowe as I was reading about Hazel. I can remember the smell of her place...

 

This is what is missing from the world today! People do not know their neighbors! Remember the Stotts! They were good neighbors... I remember them being very old and I can remember the old black falcon station wagon that mr. stott drove.

 

There are good memories back there in our childhood...but there are also some troubling shadows. I suspect that Hazel had a very hard life....we have a tendency to only remember the good times. Robin got to hear about the fond memories of Hazel and we got to hear a beautiful story...but not the whole story.

 

Regardless, it is a reminder that time takes from us...leaving us only memories and the future is beyond our control...we only have now. I do choose to remember the good times from my past...going to Oregon in an orange Volkswagen....;) I remember that Olivia Newton John sang Have You Ever Been Mellow on the tv in our motel room...such a good memory!

 

Have a blessed day!

 

/*******

Chapter 9 - A Mother’s Work

 

Greetings Sister,

 

This chapter now tops the list! It is my favorite from the book!

 

I have always found the ability of mothers to empty themselves for the family as profound and well worth including in my theological view of life. To often this sacrifice has been cheapened or ignored entirely...when it fact should be honored and held as a truthful and beautiful part of our humanity. Our culture seems to be obsessed with power and the glamorization of the individual.

 

Mothering is the opposite of power and self obsession.

 

Robin weaves a beautiful truth in this chapter. Everything she does to revive the pond...is so that her daughters have a place to swim. She never achieves the goal, but learns so much about nature and mothering in her efforts. She never gives up. She learns that mothering like the pond sustains life far beyond her realm of influence. She is truly inspiring!

 

To often God is understood from the position of power and domination... however, this view misses the other half of God that is nurturing and life giving.

 

Have a blessed day!

/******************

Chapter 10-The Consolation of Water Lilies

 

“It is the fundamental unfairness of parenthood that if we do our jobs well, the deepest bond we are given will walk out the door with a wave over the shoulder.”

 

“I remember my babies at the breast, the first feeding, the long deep suck that drew up from my innermost well, which was filled and filled again, by the look that passed between us, the reciprocity of mother and child….I will miss it.”

 

“We spill over into the world and the world spills over into us. The earth, that first among mothers, gives us the gift that we cannot provide ourselves. I hadn’t realized that I had come to the lake and said feed me, but my empty heart was fed. I had a good mother. She gives what we need without being asked. I wonder if she gets tired, old Mother Earth. Or if she too is fed by the giving, “Thanks,” I whispered, “for all of this.””

 

Hello Dear Sister,

 

As, I was reading this chapter, I was overwhelmed by the many quotes that I am certain touched you. What a beautiful chapter on motherhood and change. I am glad that I have the spirituality too relate to the beauty of creation our great provider. Yes, this is very spiritual for me! One does not need a church building to have a deep spiritual experience in nature. Reality is here…in the quiet places of nature…if only we listen…I suspect that you and I listen. Our age, is telling us now to listen…in the silent places we will find a peace…a peace that calms us…when everything around us screams in chaos. We do not react…because we understand the big picture…the life cycle…and it is truly beautiful. We are cradled in the love of Mother Earth.

Blessings,

/**********************

Allegiance to Gratitude

“The Thanksgiving Address is a reminder we cannot hear too often, that we human beings are not in charge of the world, but are subject to the same forces as all of the rest of life.”

 

“What is the duty of humans?”

 

“We now turn our thoughts to the Creator, or Great Spirit, and send greetings and thanks for all the gifts of Creation. Everything we need to live a good life is here on Mother Earth. For all the love that is still around us, we gather our minds together as one and send our choicest words of greetings to the Creator. Now our minds are one.”

 

Greetings Sister,

This chapter was another gem. Gratitude for creation is a big part of my spirituality and this tradition from the aboriginal peoples of loving the Great Spirit…and Mother Earth fit well into my belief system. How you may ask? Before there was institutional religion…there were words. These words express something grander than what they can contain. In other words truth has to be lived and experienced before we can relate it to words.

 

Robin, is giving us a glimpse from her ancestral tradition, the collective experience of truth put into words…whether repeated each morning as part of a ritual such as prayer…regardless…our spirits sore with gratitude…and truth is experienced. Our life on earth, is a gift! We should be extremely grateful for this gift. I am and I know that you are.

 

Blessings,

/***************

Chapter: Epiphany in the Beans

 

“I snapped them off where they hung in slender twosomes, bit into one, and tasted nothing but August, distilled into pure crisp beaniness.”

 

“Seeing them plant and harvest makes me feel like a good mother, teaching them how to provide for themselves.”

 

“The land loves us back. She loves us with beans and tomatoes, with roasting ears and blackberries and bird songs. By a shower of gifts and a heavy rain of lessons. She provides for us and teaches us to provide for ourselves. That’s what good mothers do.”

 

“Our appetite for their fruits leads us to till, prune, irrigate, fertilize, and weed on their behalf. Perhaps they have domesticated us. Wild plants have changed to stand in well-behaved rows and wild humans have changed to settle alongside the fields and care for the plants-a kind of mutual taming.”

 

“People often ask me what one thing I would recommend to restore relationships between land and people. My answer is almost always, Plant a garden.”

 

Hello Rhonda,

 

As I read this chapter, I am reflecting on the hints of Spring with which March teases us. Yes, this is in the context of earthquakes and quarantines. I am examining Spring a little bit closer and appreciating the songs of Killdeer in my backyard. Of course my faith provides a purpose, but when reality lays bare…I am humbled and quiet. I don’t have much to say! I just seek peace in the silence and learn to appreciate the very small realities that now have become large…the wind, the rain, each bird song, and the buds on the trees.

 

I have a habit of finding quotes that move in the books I read. So I start this communication with these quotes. May favorite one is how the plants have domesticated us. So true….

 

Love, Your Brother…

/**********

Chapter: The Three Sisters

 

Quotes:

“What if you were a teacher but had no voice to speak your knowledge? What if you had no language at all and yet there was something you needed to say? Wouldn’t you dance it? Wouldn’t you act it out? Wouldn’t your every movement tell the story? In time you would become so eloquent that just to gaze upon you would reveal all.”

 

“I hold in my hand the genius of indigenous agriculture, the Three Sisters. Together those plants-corn, beans, and squash-feed the people, feed the land, and feed our imaginations, telling us how we might live.”

 

“But the beauty of the partnership is that each plant does what it does in order to increase its own growth. But as it happens, when the individuals flourish, so does the whole.”

 

Greetings Sister,

 

Robin goes very deep in this chapter on the Three Sisters; corn, beans and squash. My opening quote from her gives the context in which I read this chapter…no corn, beans and squash do not have voices, but in their existence they do teach us that there is a voice… a rhythm, a vibration. Yes, a very slow dance…nevertheless a dance. Each morning I watch the pear tree out of my home office window…and in this season of Spring, this tree with its white blossoms dances for me. Yes, in the chaos of even daily earthquakes and home confinement…my soul rests for a moment in the beauty of a tree holding blossoms and nests…truly a gift.

 

There is more in this chapter that I am failing to talk about…but it is this opening quote that moves me.

 

Your brother,

/******

Chapter: Wisgaak Gokpenagen: A Black Ash Basket

 

“Like the rest of the family, John is also a master teacher, committed to sharing what has been passed on by generations who came before. What was given to him, he now gives back to the people”

 

“Trees are affected by their sampling days as much as people are by their childhoods. The history of a tree appears in its growth rings, of course.”

 

“Trees are not taken, but requested.”

 

“Just about everything we use is the result of another’s life, but that simple reality is rarely acknowledged in our Society.”

“You can’t take something without giving back.”

 

“There is one beat, but each dancer has a distinctive step: dipping grass dancers, crouching buffalo dancers, the twirl of fancy shawl dancers, high-stepping jingle-dress girls, the dignified pace of the women’s traditional dancers.”

 

Greetings Sister,

I liked this chapter very much! I related with John the master teacher. I consider myself a teacher, and one of the methods that John used to teach…is creating the space for the individual to create something of their own…to answer their own question. He guided and explained the overall goal in the basket making process, but let the individual learn throughout the process …stressing the sacredness of the Black Ash Tree to the whole process.

 

This is a timely message. I think this virus pandemic is helping to see and appreciate the things we take for granted. Photography has always been the tool that helps me see deeper. Combined with the conditions we find ourselves in…it has only amplified my sensitivity to the simple things in life. I do deeply appreciate the green that surrounds me…and feel it is as a gift from our maker. Yes, this would include each breath I take. I also appreciate you and that you are my sister! You are a tender soul and very selfless!

 

Love, Your Brother

/******************

Chapter: The Teachings of the Grass

“If we use a plant respectfully it will stay with us and flourish. If we ignore it, it will go away. If you don’t give it respect it will leave us.”

 

“Plants answer questions by the way they live, by their responses to change; you just need to learn how to ask.”

 

“Sweet grass is not an experimental unit for me; it’s a gift.”

 

“Getting scientist to consider the validation of indigenous knowledge is like swimming upstream in cold, cold water.”

In a field of tall grass, with only the wind for company, there is a language that transcends the differences between scientific and traditional understandings, the data or the prayer. The wind moves through and carries the grass song. It sounds to me like mishhhhkos, over and over again on the ripples of moving grass. After all it has taught us, I want to say thank you.”

 

Greetings Sister,

 

This chapter, The Teachings of the Grass, is a delightful read. What I find is a voice from another that seems to agree with my own experience. There is something very magical about tall grass swaying in the wind. The Great Salt Lake has a type of grass that can surpass my height. I have taken several pictures of this grass that changes from season to season. It is a place where various wild birds take refuge.

 

It is my understanding that science has done wonderful things for modern life. However, it sometimes, can close it self off from the common sense of those who tend the earth and naturally see everything as a gift from the great Spirit. A scientific view of everything, can be very limiting…bulking at everything that can’t be understood from observation. How, can you measure, the overwhelming gratitude of one…standing in a sea of grass as it dances and sways with the wind?

 

Your Brother,

/*****

Greetings Rhonda,

 

I guess I’m going to take the year reading Braiding Sweetgrass. That is okay with me. It is a nice diversion from the theological studies that I so enjoy reading. The chapter I am currently reading “Maple Nation: A Citizenship Guide” is based on a consistent theme found throughout Robin’s writings.

I have a favorite maple tree in my backyard. I planted it on one of my birthdays…15 or so years ago. I treasure this tree! I know that it plays a vital role in the environment, but it’s contribution to me is its very beauty. One spring, it snowed…and the heavy snow broke my tree in half. I was stunned and heart broken. However, with great care, I nursed the tree back to health. It is now half the size that it was! It’s beauty is balancing out every year…soon it will be the tree that it was.

 

I love trees and they speak to the deepest part of me. Robin obviously feels the same way about her maple trees. Most of her stories, include her deep appreciation for trees, which extends to all of nature.

 

“You take care of trees, and they will take care of you.”

On to the next chapter….

/***********************

The Honorable Harvest

 

“The cultural landscape may have changed, but the conundrum has not-the need to revolve the inescapable tension between honoring life around us and taking it in order to live is part of being human.”

 

“Perhaps this helps to explain why we seem to be caught in a trap of overconsumption, which is as destructive to ourselves as to those who consume.”

 

“Imagination is one of our most powerful tools. What we imagine, we can become.”

 

“When they abandoned gratitude, the gifts abandoned them.”

 

“The Honorable Harvest asks us to give back, in reciprocity for what we have been given”

 

Greetings sister,

Again, I give you my quotes that stood out to me as I read this chapter of Braiding Sweetgrass. This has been, from my perspective, the chapter that resonates with me the most. Being familiar with historical cultures there was a time when societies did celebrate the harvest. Life was less distracting than, now to many false narratives consume us-there is no downtime.

 

But we know, with age, the veneer of what we thought was important becomes fragile or unreal. I live within seasons now! I respect the harvest because I can see it for the gift it is. I see that even my breath is a gift…one for which I am profoundly thankful.

Love your brother!

  

According to the Abrahamic religions Prophet Noah saved humankind and all other animals from a big disaster through making his Ark. Now the whole is world facing the threat of some bigger disasters because of green house effect, over population, high carbon emission rate and ofcourse for unplanned industrialization. But now it is not possible to save the whole mankind and animals through just making an ark like Prophet Noah. So, this is the high time to think about sustainable solutions to save our planet.

Had Baan Amphur, Sattahip. Chonburi, Thailand.

In order of their time of prominence: the sun, the church, the state and telecomuunications.

Artwork, poetry and fiction used to be the exclusive domain of humankind. Now, you can now find many AI programs online that will create just about anything you can think of - from 3D rendered models to descriptive text - with just a few inputted prompts.

 

Rather than worry if this is going to put me out of a job I thought a collaboration was in order so used an AI called ChatPGT to write me a nostalgic four line poem about walking in the cherry blossom and this is what it came up with:

 

I walk beneath the cherry blossom trees

Memories of you come back to me

Each petal falling like a tear

As I remember our springtime years

 

With that as inspiration I then went on to create the accompanying artwork of a girl walking through the blossom and, bingo, we have one unsolicited collaboration with a computer program. The future is, at least, interesting.

 

She's been created on classy A2 Somerset paper using stencils, spraypaint, dymo, letter stamps and some computer derived poetry. Drop us a line if this futuristic artwork needs to adorn your gaff or she'll be making her way to our new website in due course (www.id-iom.com/)

 

Cheers

 

id-iom

Sheep (pl.: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage it almost always refers to domesticated sheep. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female is referred to as a ewe (/juː/ yoo), an intact male as a ram, occasionally a tup, a castrated male as a wether, and a young sheep as a lamb.

 

Sheep are most likely descended from the wild mouflon of Europe and Asia, with Iran being a geographic envelope of the domestication center. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces, meat (lamb, hogget or mutton) and milk. A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing. In Commonwealth countries, ovine meat is called lamb when from younger animals and mutton when from older ones; in the United States, meat from both older and younger animals is usually called lamb. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.

 

Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production.

 

There is a large lexicon of unique terms for sheep husbandry which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a flock. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age.

 

Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and are represented in much modern language and symbolism. As livestock, sheep are most often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals.

 

History

Main article: History of the domestic sheep

The exact line of descent from wild ancestors to domestic sheep is unclear. The most common hypothesis states that Ovis aries is descended from the Asiatic (O. gmelini) species of mouflon; the European mouflon (Ovis aries musimon) is a direct descendant of this population. Sheep were among the first animals to be domesticated by humankind (although the domestication of dogs probably took place 10 to 20 thousand years earlier); the domestication date is estimated to fall between 11,000 and 9000 B.C in Mesopotamia and possibly around 7000 BC in Mehrgarh in the Indus Valley. The rearing of sheep for secondary products, and the resulting breed development, began in either southwest Asia or western Europe. Initially, sheep were kept solely for meat, milk and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, and the earliest woven wool garments have been dated to two to three thousand years later.

 

Sheep husbandry spread quickly in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. Practically from its inception, ancient Greek civilization relied on sheep as primary livestock, and were even said to name individual animals. Ancient Romans kept sheep on a wide scale, and were an important agent in the spread of sheep raising. Pliny the Elder, in his Natural History (Naturalis Historia), speaks at length about sheep and wool. European colonists spread the practice to the New World from 1493 onwards.

 

Characteristics

Domestic sheep are relatively small ruminants, usually with a crimped hair called wool and often with horns forming a lateral spiral. They differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all (i.e. polled), or horns in both sexes, or in males only. Most horned breeds have a single pair, but a few breeds may have several.

 

Sheep in Turkmenistan

Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are largely variations of brown hues, and variation within species is extremely limited. Colors of domestic sheep range from pure white to dark chocolate brown, and even spotted or piebald. Sheep keepers also sometimes artificially paint "smit marks" onto their sheep in any pattern or color for identification. Selection for easily dyeable white fleeces began early in sheep domestication, and as white wool is a dominant trait it spread quickly. However, colored sheep do appear in many modern breeds, and may even appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces, mostly for handspinning. The nature of the fleece varies widely among the breeds, from dense and highly crimped, to long and hairlike. There is variation of wool type and quality even among members of the same flock, so wool classing is a step in the commercial processing of the fibre.

  

Suffolks are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.

Depending on breed, sheep show a range of heights and weights. Their rate of growth and mature weight is a heritable trait that is often selected for in breeding. Ewes typically weigh between 45 and 100 kilograms (100 and 220 lb), and rams between 45 and 160 kilograms (100 and 350 lb). When all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth. As with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation, then the rear teeth grind it before it is swallowed. There are eight lower front teeth in ruminants, but there is some disagreement as to whether these are eight incisors, or six incisors and two incisor-shaped canines. This means that the dental formula for sheep is either

0.0.3.3

4.0.3.3

or

0.0.3.3

3.1.3.3

There is a large diastema between the incisors and the molars.

 

In the first few years of life one can calculate the age of sheep from their front teeth, as a pair of milk teeth is replaced by larger adult teeth each year, the full set of eight adult front teeth being complete at about four years of age. The front teeth are then gradually lost as sheep age, making it harder for them to feed and hindering the health and productivity of the animal. For this reason, domestic sheep on normal pasture begin to slowly decline from four years on, and the life expectancy of a sheep is 10 to 12 years, though some sheep may live as long as 20 years.

 

Skull

Sheep have good hearing, and are sensitive to noise when being handled. Sheep have horizontal slit-shaped pupils, with excellent peripheral vision; with visual fields of about 270° to 320°, sheep can see behind themselves without turning their heads. Many breeds have only short hair on the face, and some have facial wool (if any) confined to the poll and or the area of the mandibular angle; the wide angles of peripheral vision apply to these breeds. A few breeds tend to have considerable wool on the face; for some individuals of these breeds, peripheral vision may be greatly reduced by "wool blindness", unless recently shorn about the face. Sheep have poor depth perception; shadows and dips in the ground may cause sheep to baulk. In general, sheep have a tendency to move out of the dark and into well-lit areas, and prefer to move uphill when disturbed. Sheep also have an excellent sense of smell, and, like all species of their genus, have scent glands just in front of the eyes, and interdigitally on the feet. The purpose of these glands is uncertain, but those on the face may be used in breeding behaviors. The foot glands might also be related to reproduction, but alternative functions, such as secretion of a waste product or a scent marker to help lost sheep find their flock, have also been proposed.

 

Comparison with goats

Sheep and goats are closely related: both are in the subfamily Caprinae. However, they are separate species, so hybrids rarely occur and are always infertile. A hybrid of a ewe and a buck (a male goat) is called a sheep-goat hybrid, known as geep. Visual differences between sheep and goats include the beard of goats and divided upper lip of sheep. Sheep tails also hang down, even when short or docked, while the short tails of goats are held upwards. Also, sheep breeds are often naturally polled (either in both sexes or just in the female), while naturally polled goats are rare (though many are polled artificially). Males of the two species differ in that buck goats acquire a unique and strong odor during the rut, whereas rams do not.

 

Breeds

The domestic sheep is a multi-purpose animal, and the more than 200 breeds now in existence were created to serve these diverse purposes. Some sources give a count of a thousand or more breeds, but these numbers cannot be verified, according to some sources. However, several hundred breeds of sheep have been identified by the Food and Agriculture Organization of the UN (FAO), with the estimated number varying somewhat from time to time: e.g. 863 breeds as of 1993, 1314 breeds as of 1995 and 1229 breeds as of 2006. (These numbers exclude extinct breeds, which are also tallied by the FAO.) For the purpose of such tallies, the FAO definition of a breed is "either a subspecific group of domestic livestock with definable and identifiable external characteristics that enable it to be separated by visual appraisal from other similarly defined groups within the same species or a group for which geographical and/or cultural separation from phenotypically similar groups has led to acceptance of its separate identity." Almost all sheep are classified as being best suited to furnishing a certain product: wool, meat, milk, hides, or a combination in a dual-purpose breed. Other features used when classifying sheep include face color (generally white or black), tail length, presence or lack of horns, and the topography for which the breed has been developed. This last point is especially stressed in the UK, where breeds are described as either upland (hill or mountain) or lowland breeds. A sheep may also be of a fat-tailed type, which is a dual-purpose sheep common in Africa and Asia with larger deposits of fat within and around its tail.

 

Breeds are often categorized by the type of their wool. Fine wool breeds are those that have wool of great crimp and density, which are preferred for textiles. Most of these were derived from Merino sheep, and the breed continues to dominate the world sheep industry. Downs breeds have wool between the extremes, and are typically fast-growing meat and ram breeds with dark faces. Some major medium wool breeds, such as the Corriedale, are dual-purpose crosses of long and fine-wooled breeds and were created for high-production commercial flocks. Long wool breeds are the largest of sheep, with long wool and a slow rate of growth. Long wool sheep are most valued for crossbreeding to improve the attributes of other sheep types. For example: the American Columbia breed was developed by crossing Lincoln rams (a long wool breed) with fine-wooled Rambouillet ewes.

 

Coarse or carpet wool sheep are those with a medium to long length wool of characteristic coarseness. Breeds traditionally used for carpet wool show great variability, but the chief requirement is a wool that will not break down under heavy use (as would that of the finer breeds). As the demand for carpet-quality wool declines, some breeders of this type of sheep are attempting to use a few of these traditional breeds for alternative purposes. Others have always been primarily meat-class sheep.

 

A minor class of sheep are the dairy breeds. Dual-purpose breeds that may primarily be meat or wool sheep are often used secondarily as milking animals, but there are a few breeds that are predominantly used for milking. These sheep produce a higher quantity of milk and have slightly longer lactation curves. In the quality of their milk, the fat and protein content percentages of dairy sheep vary from non-dairy breeds, but lactose content does not.

 

A last group of sheep breeds is that of fur or hair sheep, which do not grow wool at all. Hair sheep are similar to the early domesticated sheep kept before woolly breeds were developed, and are raised for meat and pelts. Some modern breeds of hair sheep, such as the Dorper, result from crosses between wool and hair breeds. For meat and hide producers, hair sheep are cheaper to keep, as they do not need shearing. Hair sheep are also more resistant to parasites and hot weather.

 

With the modern rise of corporate agribusiness and the decline of localized family farms, many breeds of sheep are in danger of extinction. The Rare Breeds Survival Trust of the UK lists 22 native breeds as having only 3,000 registered animals (each), and The Livestock Conservancy lists 14 as either "critical" or "threatened". Preferences for breeds with uniform characteristics and fast growth have pushed heritage (or heirloom) breeds to the margins of the sheep industry. Those that remain are maintained through the efforts of conservation organizations, breed registries, and individual farmers dedicated to their preservation.

 

Diet

Sheep are herbivorous mammals. Most breeds prefer to graze on grass and other short roughage, avoiding the taller woody parts of plants that goats readily consume. Both sheep and goats use their lips and tongues to select parts of the plant that are easier to digest or higher in nutrition. Sheep, however, graze well in monoculture pastures where most goats fare poorly.

 

Ruminant system of a sheep

Like all ruminants, sheep have a complex digestive system composed of four chambers, allowing them to break down cellulose from stems, leaves, and seed hulls into simpler carbohydrates. When sheep graze, vegetation is chewed into a mass called a bolus, which is then passed into the rumen, via the reticulum. The rumen is a 19- to 38-liter (5 to 10 gallon) organ in which feed is fermented. The fermenting organisms include bacteria, fungi, and protozoa. (Other important rumen organisms include some archaea, which produce methane from carbon dioxide.) The bolus is periodically regurgitated back to the mouth as cud for additional chewing and salivation. After fermentation in the rumen, feed passes into the reticulum and the omasum; special feeds such as grains may bypass the rumen altogether. After the first three chambers, food moves into the abomasum for final digestion before processing by the intestines. The abomasum is the only one of the four chambers analogous to the human stomach, and is sometimes called the "true stomach".

 

Other than forage, the other staple feed for sheep is hay, often during the winter months. The ability to thrive solely on pasture (even without hay) varies with breed, but all sheep can survive on this diet. Also included in some sheep's diets are minerals, either in a trace mix or in licks. Feed provided to sheep must be specially formulated, as most cattle, poultry, pig, and even some goat feeds contain levels of copper that are lethal to sheep. The same danger applies to mineral supplements such as salt licks.

 

Grazing behavior

Sheep follow a diurnal pattern of activity, feeding from dawn to dusk, stopping sporadically to rest and chew their cud. Ideal pasture for sheep is not lawnlike grass, but an array of grasses, legumes and forbs. Types of land where sheep are raised vary widely, from pastures that are seeded and improved intentionally to rough, native lands. Common plants toxic to sheep are present in most of the world, and include (but are not limited to) cherry, some oaks and acorns, tomato, yew, rhubarb, potato, and rhododendron.

 

Effects on pasture

Sheep are largely grazing herbivores, unlike browsing animals such as goats and deer that prefer taller foliage. With a much narrower face, sheep crop plants very close to the ground and can overgraze a pasture much faster than cattle. For this reason, many shepherds use managed intensive rotational grazing, where a flock is rotated through multiple pastures, giving plants time to recover. Paradoxically, sheep can both cause and solve the spread of invasive plant species. By disturbing the natural state of pasture, sheep and other livestock can pave the way for invasive plants. However, sheep also prefer to eat invasives such as cheatgrass, leafy spurge, kudzu and spotted knapweed over native species such as sagebrush, making grazing sheep effective for conservation grazing. Research conducted in Imperial County, California compared lamb grazing with herbicides for weed control in seedling alfalfa fields. Three trials demonstrated that grazing lambs were just as effective as herbicides in controlling winter weeds. Entomologists also compared grazing lambs to insecticides for insect control in winter alfalfa. In this trial, lambs provided insect control as effectively as insecticides.

 

Behavior

Sheep are flock animals and strongly gregarious; much sheep behavior can be understood on the basis of these tendencies. The dominance hierarchy of sheep and their natural inclination to follow a leader to new pastures were the pivotal factors in sheep being one of the first domesticated livestock species. Furthermore, in contrast to the red deer and gazelle (two other ungulates of primary importance to meat production in prehistoric times), sheep do not defend territories although they do form home ranges. All sheep have a tendency to congregate close to other members of a flock, although this behavior varies with breed, and sheep can become stressed when separated from their flock members. During flocking, sheep have a strong tendency to follow, and a leader may simply be the first individual to move. Relationships in flocks tend to be closest among related sheep: in mixed-breed flocks, subgroups of the same breed tend to form, and a ewe and her direct descendants often move as a unit within large flocks. Sheep can become hefted to one particular local pasture (heft) so they do not roam freely in unfenced landscapes. Lambs learn the heft from ewes and if whole flocks are culled it must be retaught to the replacement animals.

 

Flock behaviour in sheep is generally only exhibited in groups of four or more sheep; fewer sheep may not react as expected when alone or with few other sheep. Being a prey species, the primary defense mechanism of sheep is to flee from danger when their flight zone is entered. Cornered sheep may charge and butt, or threaten by hoof stamping and adopting an aggressive posture. This is particularly true for ewes with newborn lambs.

 

In regions where sheep have no natural predators, none of the native breeds of sheep exhibit a strong flocking behavior.

 

Herding

Farmers exploit flocking behavior to keep sheep together on unfenced pastures such as hill farming, and to move them more easily. For this purpose shepherds may use herding dogs in this effort, with a highly bred herding ability. Sheep are food-oriented, and association of humans with regular feeding often results in sheep soliciting people for food. Those who are moving sheep may exploit this behavior by leading sheep with buckets of feed.

 

Dominance hierarchy

Sheep establish a dominance hierarchy through fighting, threats and competitiveness. Dominant animals are inclined to be more aggressive with other sheep, and usually feed first at troughs. Primarily among rams, horn size is a factor in the flock hierarchy. Rams with different size horns may be less inclined to fight to establish the dominance order, while rams with similarly sized horns are more so. Merinos have an almost linear hierarchy whereas there is a less rigid structure in Border Leicesters when a competitive feeding situation arises.

 

In sheep, position in a moving flock is highly correlated with social dominance, but there is no definitive study to show consistent voluntary leadership by an individual sheep.

 

Intelligence and learning ability

Sheep are frequently thought of as unintelligent animals. Their flocking behavior and quickness to flee and panic can make shepherding a difficult endeavor for the uninitiated. Despite these perceptions, a University of Illinois monograph on sheep reported their intelligence to be just below that of pigs and on par with that of cattle. Sheep can recognize individual human and ovine faces and remember them for years; they can remember 50 other different sheep faces for over two years; they can recognize and are attracted to individual sheep and humans by their faces, as they possess similar specialized neural systems in the temporal and frontal lobes of their brains to humans and have a greater involvement of the right brain hemisphere. In addition to long-term facial recognition of individuals, sheep can also differentiate emotional states through facial characteristics.[68][69] If worked with patiently, sheep may learn their names, and many sheep are trained to be led by halter for showing and other purposes. Sheep have also responded well to clicker training. Sheep have been used as pack animals; Tibetan nomads distribute baggage equally throughout a flock as it is herded between living sites.

 

It has been reported that some sheep have apparently shown problem-solving abilities; a flock in West Yorkshire, England allegedly found a way to get over cattle grids by rolling on their backs, although documentation of this has relied on anecdotal accounts.

 

Vocalisations

Sounds made by domestic sheep include bleats, grunts, rumbles and snorts. Bleating ("baaing") is used mostly for contact communication, especially between dam and lambs, but also at times between other flock members. The bleats of individual sheep are distinctive, enabling the ewe and her lambs to recognize each other's vocalizations. Vocal communication between lambs and their dam declines to a very low level within several weeks after parturition. A variety of bleats may be heard, depending on sheep age and circumstances. Apart from contact communication, bleating may signal distress, frustration or impatience; however, sheep are usually silent when in pain. Isolation commonly prompts bleating by sheep. Pregnant ewes may grunt when in labor. Rumbling sounds are made by the ram during courting; somewhat similar rumbling sounds may be made by the ewe, especially when with her neonate lambs. A snort (explosive exhalation through the nostrils) may signal aggression or a warning, and is often elicited from startled sheep.

 

Lamb

In sheep breeds lacking facial wool, the visual field is wide. In 10 sheep (Cambridge, Lleyn and Welsh Mountain breeds, which lack facial wool), the visual field ranged from 298° to 325°, averaging 313.1°, with binocular overlap ranging from 44.5° to 74°, averaging 61.7°. In some breeds, unshorn facial wool can limit the visual field; in some individuals, this may be enough to cause "wool blindness". In 60 Merinos, visual fields ranged from 219.1° to 303.0°, averaging 269.9°, and the binocular field ranged from 8.9° to 77.7°, averaging 47.5°; 36% of the measurements were limited by wool, although photographs of the experiments indicate that only limited facial wool regrowth had occurred since shearing. In addition to facial wool (in some breeds), visual field limitations can include ears and (in some breeds) horns, so the visual field can be extended by tilting the head. Sheep eyes exhibit very low hyperopia and little astigmatism. Such visual characteristics are likely to produce a well-focused retinal image of objects in both the middle and long distance. Because sheep eyes have no accommodation, one might expect the image of very near objects to be blurred, but a rather clear near image could be provided by the tapetum and large retinal image of the sheep's eye, and adequate close vision may occur at muzzle length. Good depth perception, inferred from the sheep's sure-footedness, was confirmed in "visual cliff" experiments; behavioral responses indicating depth perception are seen in lambs at one day old. Sheep are thought to have colour vision, and can distinguish between a variety of colours: black, red, brown, green, yellow and white. Sight is a vital part of sheep communication, and when grazing, they maintain visual contact with each other. Each sheep lifts its head upwards to check the position of other sheep in the flock. This constant monitoring is probably what keeps the sheep in a flock as they move along grazing. Sheep become stressed when isolated; this stress is reduced if they are provided with a mirror, indicating that the sight of other sheep reduces stress.

 

Taste is the most important sense in sheep, establishing forage preferences, with sweet and sour plants being preferred and bitter plants being more commonly rejected. Touch and sight are also important in relation to specific plant characteristics, such as succulence and growth form.

 

The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they are in estrus. The ewe uses her vomeronasal organ for early recognition of her neonate lamb.

 

Reproduction

Sheep follow a similar reproductive strategy to other herd animals. A group of ewes is generally mated by a single ram, who has either been chosen by a breeder or (in feral populations) has established dominance through physical contest with other rams. Most sheep are seasonal breeders, although some are able to breed year-round. Ewes generally reach sexual maturity at six to eight months old, and rams generally at four to six months. However, there are exceptions. For example, Finnsheep ewe lambs may reach puberty as early as 3 to 4 months, and Merino ewes sometimes reach puberty at 18 to 20 months. Ewes have estrus cycles about every 17 days, during which they emit a scent and indicate readiness through physical displays towards rams.

 

In feral sheep, rams may fight during the rut to determine which individuals may mate with ewes. Rams, especially unfamiliar ones, will also fight outside the breeding period to establish dominance; rams can kill one another if allowed to mix freely. During the rut, even usually friendly rams may become aggressive towards humans due to increases in their hormone levels.

 

After mating, sheep have a gestation period of about five months, and normal labor takes one to three hours. Although some breeds regularly throw larger litters of lambs, most produce single or twin lambs. During or soon after labor, ewes and lambs may be confined to small lambing jugs, small pens designed to aid both careful observation of ewes and to cement the bond between them and their lambs.

  

A lamb's first steps

Ovine obstetrics can be problematic. By selectively breeding ewes that produce multiple offspring with higher birth weights for generations, sheep producers have inadvertently caused some domestic sheep to have difficulty lambing; balancing ease of lambing with high productivity is one of the dilemmas of sheep breeding. In the case of any such problems, those present at lambing may assist the ewe by extracting or repositioning lambs. After the birth, ewes ideally break the amniotic sac (if it is not broken during labor), and begin licking clean the lamb. Most lambs will begin standing within an hour of birth. In normal situations, lambs nurse after standing, receiving vital colostrum milk. Lambs that either fail to nurse or are rejected by the ewe require help to survive, such as bottle-feeding or fostering by another ewe.

 

Most lambs begin life being born outdoors. After lambs are several weeks old, lamb marking (ear tagging, docking, mulesing, and castrating) is carried out. Vaccinations are usually carried out at this point as well. Ear tags with numbers are attached, or ear marks are applied, for ease of later identification of sheep. Docking and castration are commonly done after 24 hours (to avoid interference with maternal bonding and consumption of colostrum) and are often done not later than one week after birth, to minimize pain, stress, recovery time and complications. The first course of vaccinations (commonly anti-clostridial) is commonly given at an age of about 10 to 12 weeks; i.e. when the concentration of maternal antibodies passively acquired via colostrum is expected to have fallen low enough to permit development of active immunity. Ewes are often revaccinated annually about 3 weeks before lambing, to provide high antibody concentrations in colostrum during the first several hours after lambing. Ram lambs that will either be slaughtered or separated from ewes before sexual maturity are not usually castrated. Objections to all these procedures have been raised by animal rights groups, but farmers defend them by saying they save money, and inflict only temporary pain.

 

Homosexuality

Sheep are the only species of mammal except for humans which exhibits exclusive homosexual behavior. About 10% of rams refuse to mate with ewes but readily mate with other rams, and thirty percent of all rams demonstrate at least some homosexual behavior. Additionally, a small number of females that were accompanied by a male fetus in utero (i.e. as fraternal twins) are freemartins (female animals that are behaviorally masculine and lack functioning ovaries).

 

Health

Sheep may fall victim to poisons, infectious diseases, and physical injuries. As a prey species, a sheep's system is adapted to hide the obvious signs of illness, to prevent being targeted by predators. However, some signs of ill health are obvious, with sick sheep eating little, vocalizing excessively, and being generally listless. Throughout history, much of the money and labor of sheep husbandry has aimed to prevent sheep ailments. Historically, shepherds often created remedies by experimentation on the farm. In some developed countries, including the United States, sheep lack the economic importance for drug companies to perform expensive clinical trials required to approve more than a relatively limited number of drugs for ovine use. However, extra-label drug use in sheep production is permitted in many jurisdictions, subject to certain restrictions. In the US, for example, regulations governing extra-label drug use in animals are found in 21 CFR (Code of Federal Regulations) Part 530. In the 20th and 21st centuries, a minority of sheep owners have turned to alternative treatments such as homeopathy, herbalism and even traditional Chinese medicine to treat sheep veterinary problems. Despite some favorable anecdotal evidence, the effectiveness of alternative veterinary medicine has been met with skepticism in scientific journals. The need for traditional anti-parasite drugs and antibiotics is widespread, and is the main impediment to certified organic farming with sheep.

 

Many breeders take a variety of preventive measures to ward off problems. The first is to ensure all sheep are healthy when purchased. Many buyers avoid outlets known to be clearing houses for animals culled from healthy flocks as either sick or simply inferior. This can also mean maintaining a closed flock, and quarantining new sheep for a month. Two fundamental preventive programs are maintaining good nutrition and reducing stress in the sheep. Restraint, isolation, loud noises, novel situations, pain, heat, extreme cold, fatigue and other stressors can lead to secretion of cortisol, a stress hormone, in amounts that may indicate welfare problems. Excessive stress can compromise the immune system. "Shipping fever" (pneumonic mannheimiosis, formerly called pasteurellosis) is a disease of particular concern, that can occur as a result of stress, notably during transport and (or) handling. Pain, fear and several other stressors can cause secretion of epinephrine (adrenaline). Considerable epinephrine secretion in the final days before slaughter can adversely affect meat quality (by causing glycogenolysis, removing the substrate for normal post-slaughter acidification of meat) and result in meat becoming more susceptible to colonization by spoilage bacteria. Because of such issues, low-stress handling is essential in sheep management. Avoiding poisoning is also important; common poisons are pesticide sprays, inorganic fertilizer, motor oil, as well as radiator coolant containing ethylene glycol.

 

Common forms of preventive medication for sheep are vaccinations and treatments for parasites. Both external and internal parasites are the most prevalent malady in sheep, and are either fatal, or reduce the productivity of flocks. Worms are the most common internal parasites. They are ingested during grazing, incubate within the sheep, and are expelled through the digestive system (beginning the cycle again). Oral anti-parasitic medicines, known as drenches, are given to a flock to treat worms, sometimes after worm eggs in the feces has been counted to assess infestation levels. Afterwards, sheep may be moved to a new pasture to avoid ingesting the same parasites. External sheep parasites include: lice (for different parts of the body), sheep keds, nose bots, sheep itch mites, and maggots. Keds are blood-sucking parasites that cause general malnutrition and decreased productivity, but are not fatal. Maggots are those of the bot fly and the blow-fly, commonly Lucilia sericata or its relative L. cuprina. Fly maggots cause the extremely destructive condition of flystrike. Flies lay their eggs in wounds or wet, manure-soiled wool; when the maggots hatch they burrow into a sheep's flesh, eventually causing death if untreated. In addition to other treatments, crutching (shearing wool from a sheep's rump) is a common preventive method. Some countries allow mulesing, a practice that involves stripping away the skin on the rump to prevent fly-strike, normally performed when the sheep is a lamb. Nose bots are fly larvae that inhabit a sheep's sinuses, causing breathing difficulties and discomfort. Common signs are a discharge from the nasal passage, sneezing, and frantic movement such as head shaking. External parasites may be controlled through the use of backliners, sprays or immersive sheep dips.

 

A wide array of bacterial and viral diseases affect sheep. Diseases of the hoof, such as foot rot and foot scald may occur, and are treated with footbaths and other remedies. Foot rot is present in over 97% of flocks in the UK. These painful conditions cause lameness and hinder feeding. Ovine Johne's disease is a wasting disease that affects young sheep. Bluetongue disease is an insect-borne illness causing fever and inflammation of the mucous membranes. Ovine rinderpest (or peste des petits ruminants) is a highly contagious and often fatal viral disease affecting sheep and goats. Sheep may also be affected by primary or secondary photosensitization. Tetanus can also afflict sheep through wounds from shearing, docking, castration, or vaccination. The organism also can be introduced into the reproductive tract by unsanitary humans who assist ewes during lambing.

 

A few sheep conditions are transmissible to humans. Orf (also known as scabby mouth, contagious ecthyma or soremouth) is a skin disease leaving lesions that is transmitted through skin-to-skin contact. Cutaneous anthrax is also called woolsorter's disease, as the spores can be transmitted in unwashed wool. More seriously, the organisms that can cause spontaneous enzootic abortion in sheep are easily transmitted to pregnant women. Also of concern are the prion disease scrapie and the virus that causes foot-and-mouth disease (FMD), as both can devastate flocks. The latter poses a slight risk to humans. During the 2001 FMD pandemic in the UK, hundreds of sheep were culled and some rare British breeds were at risk of extinction due to this.

 

Of the 600,300 sheep lost to the US economy in 2004, 37.3% were lost to predators, while 26.5% were lost to some form of disease. Poisoning accounted for 1.7% of non-productive deaths.

 

Predators

A lamb being attacked by coyotes with a bite to the throat

Other than parasites and disease, predation is a threat to sheep and the profitability of sheep raising. Sheep have little ability to defend themselves, compared with other species kept as livestock. Even if sheep survive an attack, they may die from their injuries or simply from panic. However, the impact of predation varies dramatically with region. In Africa, Australia, the Americas, and parts of Europe and Asia predators are a serious problem. In the United States, for instance, over one third of sheep deaths in 2004 were caused by predation. In contrast, other nations are virtually devoid of sheep predators, particularly islands known for extensive sheep husbandry. Worldwide, canids—including the domestic dog—are responsible for most sheep deaths. Other animals that occasionally prey on sheep include: felines, bears, birds of prey, ravens and feral hogs.

 

Sheep producers have used a wide variety of measures to combat predation. Pre-modern shepherds used their own presence, livestock guardian dogs, and protective structures such as barns and fencing. Fencing (both regular and electric), penning sheep at night and lambing indoors all continue to be widely used. More modern shepherds used guns, traps, and poisons to kill predators, causing significant decreases in predator populations. In the wake of the environmental and conservation movements, the use of these methods now usually falls under the purview of specially designated government agencies in most developed countries.

 

The 1970s saw a resurgence in the use of livestock guardian dogs and the development of new methods of predator control by sheep producers, many of them non-lethal. Donkeys and guard llamas have been used since the 1980s in sheep operations, using the same basic principle as livestock guardian dogs. Interspecific pasturing, usually with larger livestock such as cattle or horses, may help to deter predators, even if such species do not actively guard sheep. In addition to animal guardians, contemporary sheep operations may use non-lethal predator deterrents such as motion-activated lights and noisy alarms.

 

Economic importance

Main article: Agricultural economics

Global sheep stock

in 2019

Number in millions

1. China163.5 (13.19%)

2. India74.3 (5.99%)

3. Australia65.8 (5.31%)

4. Nigeria46.9 (3.78%)

5. Iran41.3 (3.33%)

6. Sudan40.9 (3.3%)

7. Chad35.9 (2.9%)

8. Turkey35.2 (2.84%)

9. United Kingdom33.6 (2.71%)

10. Mongolia32.3 (2.61%)

World total1,239.8

 

Source: UN Food and Agriculture Organization

Sheep are an important part of the global agricultural economy. However, their once vital status has been largely replaced by other livestock species, especially the pig, chicken, and cow. China, Australia, India, and Iran have the largest modern flocks, and serve both local and exportation needs for wool and mutton. Other countries such as New Zealand have smaller flocks but retain a large international economic impact due to their export of sheep products. Sheep also play a major role in many local economies, which may be niche markets focused on organic or sustainable agriculture and local food customers. Especially in developing countries, such flocks may be a part of subsistence agriculture rather than a system of trade. Sheep themselves may be a medium of trade in barter economies.

 

Domestic sheep provide a wide array of raw materials. Wool was one of the first textiles, although in the late 20th century wool prices began to fall dramatically as the result of the popularity and cheap prices for synthetic fabrics. For many sheep owners, the cost of shearing is greater than the possible profit from the fleece, making subsisting on wool production alone practically impossible without farm subsidies. Fleeces are used as material in making alternative products such as wool insulation. In the 21st century, the sale of meat is the most profitable enterprise in the sheep industry, even though far less sheep meat is consumed than chicken, pork or beef.

 

Sheepskin is likewise used for making clothes, footwear, rugs, and other products. Byproducts from the slaughter of sheep are also of value: sheep tallow can be used in candle and soap making, sheep bone and cartilage has been used to furnish carved items such as dice and buttons as well as rendered glue and gelatin. Sheep intestine can be formed into sausage casings, and lamb intestine has been formed into surgical sutures, as well as strings for musical instruments and tennis rackets. Sheep droppings, which are high in cellulose, have even been sterilized and mixed with traditional pulp materials to make paper. Of all sheep byproducts, perhaps the most valuable is lanolin: the waterproof, fatty substance found naturally in sheep's wool and used as a base for innumerable cosmetics and other products.

 

Some farmers who keep sheep also make a profit from live sheep. Providing lambs for youth programs such as 4-H and competition at agricultural shows is often a dependable avenue for the sale of sheep. Farmers may also choose to focus on a particular breed of sheep in order to sell registered purebred animals, as well as provide a ram rental service for breeding. A new option for deriving profit from live sheep is the rental of flocks for grazing; these "mowing services" are hired in order to keep unwanted vegetation down in public spaces and to lessen fire hazard.

 

Despite the falling demand and price for sheep products in many markets, sheep have distinct economic advantages when compared with other livestock. They do not require expensive housing, such as that used in the intensive farming of chickens or pigs. They are an efficient use of land; roughly six sheep can be kept on the amount that would suffice for a single cow or horse. Sheep can also consume plants, such as noxious weeds, that most other animals will not touch, and produce more young at a faster rate. Also, in contrast to most livestock species, the cost of raising sheep is not necessarily tied to the price of feed crops such as grain, soybeans and corn. Combined with the lower cost of quality sheep, all these factors combine to equal a lower overhead for sheep producers, thus entailing a higher profitability potential for the small farmer. Sheep are especially beneficial for independent producers, including family farms with limited resources, as the sheep industry is one of the few types of animal agriculture that has not been vertically integrated by agribusiness. However, small flocks, from 10 to 50 ewes, often are not profitable because they tend to be poorly managed. The primary reason is that mechanization is not feasible, so return per hour of labor is not maximized. Small farm flocks generally are used simply to control weeds on irrigation ditches or maintained as a hobby.

 

Shoulder of lamb

Sheep meat and milk were one of the earliest staple proteins consumed by human civilization after the transition from hunting and gathering to agriculture. Sheep meat prepared for food is known as either mutton or lamb, and approximately 540 million sheep are slaughtered each year for meat worldwide. "Mutton" is derived from the Old French moton, which was the word for sheep used by the Anglo-Norman rulers of much of the British Isles in the Middle Ages. This became the name for sheep meat in English, while the Old English word sceap was kept for the live animal. Throughout modern history, "mutton" has been limited to the meat of mature sheep usually at least two years of age; "lamb" is used for that of immature sheep less than a year.

 

In the 21st century, the nations with the highest consumption of sheep meat are the Arab states of the Persian Gulf, New Zealand, Australia, Greece, Uruguay, the United Kingdom and Ireland. These countries eat 14–40 lbs (3–18 kg) of sheep meat per capita, per annum. Sheep meat is also popular in France, Africa (especially the Arab world), the Caribbean, the rest of the Middle East, India, and parts of China. This often reflects a history of sheep production. In these countries in particular, dishes comprising alternative cuts and offal may be popular or traditional. Sheep testicles—called animelles or lamb fries—are considered a delicacy in many parts of the world. Perhaps the most unusual dish of sheep meat is the Scottish haggis, composed of various sheep innards cooked along with oatmeal and chopped onions inside its stomach. In comparison, countries such as the U.S. consume only a pound or less (under 0.5 kg), with Americans eating 50 pounds (22 kg) of pork and 65 pounds (29 kg) of beef. In addition, such countries rarely eat mutton, and may favor the more expensive cuts of lamb: mostly lamb chops and leg of lamb.

 

Though sheep's milk may be drunk rarely in fresh form, today it is used predominantly in cheese and yogurt making. Sheep have only two teats, and produce a far smaller volume of milk than cows. However, as sheep's milk contains far more fat, solids, and minerals than cow's milk, it is ideal for the cheese-making process. It also resists contamination during cooling better because of its much higher calcium content. Well-known cheeses made from sheep milk include the feta of Bulgaria and Greece, Roquefort of France, Manchego from Spain, the pecorino romano (the Italian word for "sheep" is pecore) and ricotta of Italy. Yogurts, especially some forms of strained yogurt, may also be made from sheep milk. Many of these products are now often made with cow's milk, especially when produced outside their country of origin. Sheep milk contains 4.8% lactose, which may affect those who are intolerant.

 

As with other domestic animals, the meat of uncastrated males is inferior in quality, especially as they grow. A "bucky" lamb is a lamb which was not castrated early enough, or which was castrated improperly (resulting in one testicle being retained). These lambs are worth less at market.

 

In science

Sheep are generally too large and reproduce too slowly to make ideal research subjects, and thus are not a common model organism. They have, however, played an influential role in some fields of science. In particular, the Roslin Institute of Edinburgh, Scotland used sheep for genetics research that produced groundbreaking results. In 1995, two ewes named Megan and Morag were the first mammals cloned from differentiated cells, also referred to as gynomerogony. A year later, a Finnish Dorset sheep named Dolly, dubbed "the world's most famous sheep" in Scientific American, was the first mammal to be cloned from an adult somatic cell. Following this, Polly and Molly were the first mammals to be simultaneously cloned and transgenic.

 

As of 2008, the sheep genome has not been fully sequenced, although a detailed genetic map has been published, and a draft version of the complete genome produced by assembling sheep DNA sequences using information given by the genomes of other mammals. In 2012, a transgenic sheep named "Peng Peng" was cloned by Chinese scientists, who spliced his genes with that of a roundworm (C. elegans) in order to increase production of fats healthier for human consumption.

 

In the study of natural selection, the population of Soay sheep that remain on the island of Hirta have been used to explore the relation of body size and coloration to reproductive success. Soay sheep come in several colors, and researchers investigated why the larger, darker sheep were in decline; this occurrence contradicted the rule of thumb that larger members of a population tend to be more successful reproductively. The feral Soays on Hirta are especially useful subjects because they are isolated.

 

Domestic sheep are sometimes used in medical research, particularly for researching cardiovascular physiology, in areas such as hypertension and heart failure. Pregnant sheep are also a useful model for human pregnancy, and have been used to investigate the effects on fetal development of malnutrition and hypoxia. In behavioral sciences, sheep have been used in isolated cases for the study of facial recognition, as their mental process of recognition is qualitatively similar to humans.

 

Cultural impact

Sheep have had a strong presence in many cultures, especially in areas where they form the most common type of livestock. In the English language, to call someone a sheep or ovine may allude that they are timid and easily led. In contradiction to this image, male sheep are often used as symbols of virility and power; the logos of the Los Angeles Rams football team and the Dodge Ram pickup truck allude to males of the bighorn sheep, Ovis canadensis.

 

Counting sheep is popularly said to be an aid to sleep, and some ancient systems of counting sheep persist today. Sheep also enter in colloquial sayings and idiom frequently with such phrases as "black sheep". To call an individual a black sheep implies that they are an odd or disreputable member of a group. This usage derives from the recessive trait that causes an occasional black lamb to be born into an entirely white flock. These black sheep were considered undesirable by shepherds, as black wool is not as commercially viable as white wool. Citizens who accept overbearing governments have been referred to by the Portmanteau neologism of sheeple. Somewhat differently, the adjective "sheepish" is also used to describe embarrassment.

 

In heraldry

In British heraldry, sheep appear in the form of rams, sheep proper and lambs. These are distinguished by the ram being depicted with horns and a tail, the sheep with neither and the lamb with its tail only. A further variant of the lamb, termed the Paschal lamb, is depicted as carrying a Christian cross and with a halo over its head. Rams' heads, portrayed without a neck and facing the viewer, are also found in British armories. The fleece, depicted as an entire sheepskin carried by a ring around its midsection, originally became known through its use in the arms of the Order of the Golden Fleece and was later adopted by towns and individuals with connections to the wool industry. A sheep on a blue field is depicted on the greater/royal arms of the king of Denmark to represent the Faroe Islands. In 2004 a modernized arms has been adopted by the Faroe Islands, which based on a 15th century coat of arms.

 

Religion and folklore

In antiquity, symbolism involving sheep cropped up in religions in the ancient Near East, the Mideast, and the Mediterranean area: Çatalhöyük, ancient Egyptian religion, the Cana'anite and Phoenician tradition, Judaism, Greek religion, and others. Religious symbolism and ritual involving sheep began with some of the first known faiths: Skulls of rams (along with bulls) occupied central placement in shrines at the Çatalhöyük settlement in 8,000 BCE. In Ancient Egyptian religion, the ram was the symbol of several gods: Khnum, Heryshaf and Amun (in his incarnation as a god of fertility). Other deities occasionally shown with ram features include the goddess Ishtar, the Phoenician god Baal-Hamon, and the Babylonian god Ea-Oannes. In Madagascar, sheep were not eaten as they were believed to be incarnations of the souls of ancestors.

 

There are many ancient Greek references to sheep: that of Chrysomallos, the golden-fleeced ram, continuing to be told through into the modern era. Astrologically, Aries, the ram, is the first sign of the classical Greek zodiac, and the sheep is the eighth of the twelve animals associated with the 12-year cycle of in the Chinese zodiac, related to the Chinese calendar. It is said in Chinese traditions that Hou ji sacrificed sheep. Mongolia, shagai are an ancient form of dice made from the cuboid bones of sheep that are often used for fortunetelling purposes.

 

Sheep play an important role in all the Abrahamic faiths; Abraham, Isaac, Jacob, Moses, and King David were all shepherds. According to the Biblical story of the Binding of Isaac, a ram is sacrificed as a substitute for Isaac after an angel stays Abraham's hand (in the Islamic tradition, Abraham was about to sacrifice Ishmael). Eid al-Adha is a major annual festival in Islam in which sheep (or other animals) are sacrificed in remembrance of this act. Sheep are occasionally sacrificed to commemorate important secular events in Islamic cultures. Greeks and Romans sacrificed sheep regularly in religious practice, and Judaism once sacrificed sheep as a Korban (sacrifice), such as the Passover lamb. Ovine symbols—such as the ceremonial blowing of a shofar—still find a presence in modern Judaic traditions.

 

Collectively, followers of Christianity are often referred to as a flock, with Christ as the Good Shepherd, and sheep are an element in the Christian iconography of the birth of Jesus. Some Christian saints are considered patrons of shepherds, and even of sheep themselves. Christ is also portrayed as the Sacrificial lamb of God (Agnus Dei) and Easter celebrations in Greece and Romania traditionally feature a meal of Paschal lamb. A church leader is often called the pastor, which is derived from the Latin word for shepherd. In many western Christian traditions bishops carry a staff, which also serves as a symbol of the episcopal office, known as a crosier, which is modeled on the shepherd's crook.

 

Sheep are key symbols in fables and nursery rhymes like The Wolf in Sheep's Clothing, Little Bo Peep, Baa, Baa, Black Sheep, and Mary Had a Little Lamb; novels such as George Orwell's Animal Farm and Haruki Murakami's A Wild Sheep Chase; songs such as Bach's Sheep may safely graze (Schafe können sicher weiden) and Pink Floyd's "Sheep", and poems like William Blake's "The Lamb".

One of the six Days of Creation windows in the north wall of Sacred Heart Roman Catholic church in Bilton, Warwickshire.

 

This was my first scheme of windows installed in 1998-99 and one of my favourite projects, the windows being small in size but rich in subject and detail (and for once unfettered by any desire for something overly traditional which gave me a lot more freedom).

 

Originally built in 1958 on a traditional plan with an oblong nave and chancel in one chamber, the church was dramatically re-organised and extended in the early 1990s under the guidance of Fr Paul Chamberlain, wherein the axis of the church was re-orientated by 90 degrees with a centralised granite block altar in what was the heart of the old nave. The 'south' nave wall was removed to allow an extended aisle and ambulatory on this side. The former main entrance narthex was blocked up to create what is now the Blessed Sacrament chapel.

 

One of the most dramatic innovations in the re-ordered church is the full immersion fount, a cruciform marble pool set into the floor before the altar, evoking the earliest method of Christian Baptism by immersion in the River Jordan.

 

The two main stained glass windows on either side of the old nave were removed and re-sited in truncated form in the new extension, and in the place of the northern one a large crucifix (painted by Fr Chamberlain) has been set up as a focus behind the new altar. The six high windows on this wall are the latest addition to the church and are my own work from 1999.

 

For more detail on my work here see my website via the following link:-

aidanmcraethomsonstainedglass.weebly.com/sacred-heart-bil...

Sheep (pl.: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage it almost always refers to domesticated sheep. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female is referred to as a ewe (/juː/ yoo), an intact male as a ram, occasionally a tup, a castrated male as a wether, and a young sheep as a lamb.

 

Sheep are most likely descended from the wild mouflon of Europe and Asia, with Iran being a geographic envelope of the domestication center. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces, meat (lamb, hogget or mutton) and milk. A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing. In Commonwealth countries, ovine meat is called lamb when from younger animals and mutton when from older ones; in the United States, meat from both older and younger animals is usually called lamb. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.

 

Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production.

 

There is a large lexicon of unique terms for sheep husbandry which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a flock. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age.

 

Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and are represented in much modern language and symbolism. As livestock, sheep are most often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals.

 

History

Main article: History of the domestic sheep

The exact line of descent from wild ancestors to domestic sheep is unclear. The most common hypothesis states that Ovis aries is descended from the Asiatic (O. gmelini) species of mouflon; the European mouflon (Ovis aries musimon) is a direct descendant of this population. Sheep were among the first animals to be domesticated by humankind (although the domestication of dogs probably took place 10 to 20 thousand years earlier); the domestication date is estimated to fall between 11,000 and 9000 B.C in Mesopotamia and possibly around 7000 BC in Mehrgarh in the Indus Valley. The rearing of sheep for secondary products, and the resulting breed development, began in either southwest Asia or western Europe. Initially, sheep were kept solely for meat, milk and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, and the earliest woven wool garments have been dated to two to three thousand years later.

 

Sheep husbandry spread quickly in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. Practically from its inception, ancient Greek civilization relied on sheep as primary livestock, and were even said to name individual animals. Ancient Romans kept sheep on a wide scale, and were an important agent in the spread of sheep raising. Pliny the Elder, in his Natural History (Naturalis Historia), speaks at length about sheep and wool. European colonists spread the practice to the New World from 1493 onwards.

 

Characteristics

Domestic sheep are relatively small ruminants, usually with a crimped hair called wool and often with horns forming a lateral spiral. They differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all (i.e. polled), or horns in both sexes, or in males only. Most horned breeds have a single pair, but a few breeds may have several.

 

Sheep in Turkmenistan

Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are largely variations of brown hues, and variation within species is extremely limited. Colors of domestic sheep range from pure white to dark chocolate brown, and even spotted or piebald. Sheep keepers also sometimes artificially paint "smit marks" onto their sheep in any pattern or color for identification. Selection for easily dyeable white fleeces began early in sheep domestication, and as white wool is a dominant trait it spread quickly. However, colored sheep do appear in many modern breeds, and may even appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces, mostly for handspinning. The nature of the fleece varies widely among the breeds, from dense and highly crimped, to long and hairlike. There is variation of wool type and quality even among members of the same flock, so wool classing is a step in the commercial processing of the fibre.

  

Suffolks are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.

Depending on breed, sheep show a range of heights and weights. Their rate of growth and mature weight is a heritable trait that is often selected for in breeding. Ewes typically weigh between 45 and 100 kilograms (100 and 220 lb), and rams between 45 and 160 kilograms (100 and 350 lb). When all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth. As with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation, then the rear teeth grind it before it is swallowed. There are eight lower front teeth in ruminants, but there is some disagreement as to whether these are eight incisors, or six incisors and two incisor-shaped canines. This means that the dental formula for sheep is either

0.0.3.3

4.0.3.3

or

0.0.3.3

3.1.3.3

There is a large diastema between the incisors and the molars.

 

In the first few years of life one can calculate the age of sheep from their front teeth, as a pair of milk teeth is replaced by larger adult teeth each year, the full set of eight adult front teeth being complete at about four years of age. The front teeth are then gradually lost as sheep age, making it harder for them to feed and hindering the health and productivity of the animal. For this reason, domestic sheep on normal pasture begin to slowly decline from four years on, and the life expectancy of a sheep is 10 to 12 years, though some sheep may live as long as 20 years.

 

Skull

Sheep have good hearing, and are sensitive to noise when being handled. Sheep have horizontal slit-shaped pupils, with excellent peripheral vision; with visual fields of about 270° to 320°, sheep can see behind themselves without turning their heads. Many breeds have only short hair on the face, and some have facial wool (if any) confined to the poll and or the area of the mandibular angle; the wide angles of peripheral vision apply to these breeds. A few breeds tend to have considerable wool on the face; for some individuals of these breeds, peripheral vision may be greatly reduced by "wool blindness", unless recently shorn about the face. Sheep have poor depth perception; shadows and dips in the ground may cause sheep to baulk. In general, sheep have a tendency to move out of the dark and into well-lit areas, and prefer to move uphill when disturbed. Sheep also have an excellent sense of smell, and, like all species of their genus, have scent glands just in front of the eyes, and interdigitally on the feet. The purpose of these glands is uncertain, but those on the face may be used in breeding behaviors. The foot glands might also be related to reproduction, but alternative functions, such as secretion of a waste product or a scent marker to help lost sheep find their flock, have also been proposed.

 

Comparison with goats

Sheep and goats are closely related: both are in the subfamily Caprinae. However, they are separate species, so hybrids rarely occur and are always infertile. A hybrid of a ewe and a buck (a male goat) is called a sheep-goat hybrid, known as geep. Visual differences between sheep and goats include the beard of goats and divided upper lip of sheep. Sheep tails also hang down, even when short or docked, while the short tails of goats are held upwards. Also, sheep breeds are often naturally polled (either in both sexes or just in the female), while naturally polled goats are rare (though many are polled artificially). Males of the two species differ in that buck goats acquire a unique and strong odor during the rut, whereas rams do not.

 

Breeds

The domestic sheep is a multi-purpose animal, and the more than 200 breeds now in existence were created to serve these diverse purposes. Some sources give a count of a thousand or more breeds, but these numbers cannot be verified, according to some sources. However, several hundred breeds of sheep have been identified by the Food and Agriculture Organization of the UN (FAO), with the estimated number varying somewhat from time to time: e.g. 863 breeds as of 1993, 1314 breeds as of 1995 and 1229 breeds as of 2006. (These numbers exclude extinct breeds, which are also tallied by the FAO.) For the purpose of such tallies, the FAO definition of a breed is "either a subspecific group of domestic livestock with definable and identifiable external characteristics that enable it to be separated by visual appraisal from other similarly defined groups within the same species or a group for which geographical and/or cultural separation from phenotypically similar groups has led to acceptance of its separate identity." Almost all sheep are classified as being best suited to furnishing a certain product: wool, meat, milk, hides, or a combination in a dual-purpose breed. Other features used when classifying sheep include face color (generally white or black), tail length, presence or lack of horns, and the topography for which the breed has been developed. This last point is especially stressed in the UK, where breeds are described as either upland (hill or mountain) or lowland breeds. A sheep may also be of a fat-tailed type, which is a dual-purpose sheep common in Africa and Asia with larger deposits of fat within and around its tail.

 

Breeds are often categorized by the type of their wool. Fine wool breeds are those that have wool of great crimp and density, which are preferred for textiles. Most of these were derived from Merino sheep, and the breed continues to dominate the world sheep industry. Downs breeds have wool between the extremes, and are typically fast-growing meat and ram breeds with dark faces. Some major medium wool breeds, such as the Corriedale, are dual-purpose crosses of long and fine-wooled breeds and were created for high-production commercial flocks. Long wool breeds are the largest of sheep, with long wool and a slow rate of growth. Long wool sheep are most valued for crossbreeding to improve the attributes of other sheep types. For example: the American Columbia breed was developed by crossing Lincoln rams (a long wool breed) with fine-wooled Rambouillet ewes.

 

Coarse or carpet wool sheep are those with a medium to long length wool of characteristic coarseness. Breeds traditionally used for carpet wool show great variability, but the chief requirement is a wool that will not break down under heavy use (as would that of the finer breeds). As the demand for carpet-quality wool declines, some breeders of this type of sheep are attempting to use a few of these traditional breeds for alternative purposes. Others have always been primarily meat-class sheep.

 

A minor class of sheep are the dairy breeds. Dual-purpose breeds that may primarily be meat or wool sheep are often used secondarily as milking animals, but there are a few breeds that are predominantly used for milking. These sheep produce a higher quantity of milk and have slightly longer lactation curves. In the quality of their milk, the fat and protein content percentages of dairy sheep vary from non-dairy breeds, but lactose content does not.

 

A last group of sheep breeds is that of fur or hair sheep, which do not grow wool at all. Hair sheep are similar to the early domesticated sheep kept before woolly breeds were developed, and are raised for meat and pelts. Some modern breeds of hair sheep, such as the Dorper, result from crosses between wool and hair breeds. For meat and hide producers, hair sheep are cheaper to keep, as they do not need shearing. Hair sheep are also more resistant to parasites and hot weather.

 

With the modern rise of corporate agribusiness and the decline of localized family farms, many breeds of sheep are in danger of extinction. The Rare Breeds Survival Trust of the UK lists 22 native breeds as having only 3,000 registered animals (each), and The Livestock Conservancy lists 14 as either "critical" or "threatened". Preferences for breeds with uniform characteristics and fast growth have pushed heritage (or heirloom) breeds to the margins of the sheep industry. Those that remain are maintained through the efforts of conservation organizations, breed registries, and individual farmers dedicated to their preservation.

 

Diet

Sheep are herbivorous mammals. Most breeds prefer to graze on grass and other short roughage, avoiding the taller woody parts of plants that goats readily consume. Both sheep and goats use their lips and tongues to select parts of the plant that are easier to digest or higher in nutrition. Sheep, however, graze well in monoculture pastures where most goats fare poorly.

 

Ruminant system of a sheep

Like all ruminants, sheep have a complex digestive system composed of four chambers, allowing them to break down cellulose from stems, leaves, and seed hulls into simpler carbohydrates. When sheep graze, vegetation is chewed into a mass called a bolus, which is then passed into the rumen, via the reticulum. The rumen is a 19- to 38-liter (5 to 10 gallon) organ in which feed is fermented. The fermenting organisms include bacteria, fungi, and protozoa. (Other important rumen organisms include some archaea, which produce methane from carbon dioxide.) The bolus is periodically regurgitated back to the mouth as cud for additional chewing and salivation. After fermentation in the rumen, feed passes into the reticulum and the omasum; special feeds such as grains may bypass the rumen altogether. After the first three chambers, food moves into the abomasum for final digestion before processing by the intestines. The abomasum is the only one of the four chambers analogous to the human stomach, and is sometimes called the "true stomach".

 

Other than forage, the other staple feed for sheep is hay, often during the winter months. The ability to thrive solely on pasture (even without hay) varies with breed, but all sheep can survive on this diet. Also included in some sheep's diets are minerals, either in a trace mix or in licks. Feed provided to sheep must be specially formulated, as most cattle, poultry, pig, and even some goat feeds contain levels of copper that are lethal to sheep. The same danger applies to mineral supplements such as salt licks.

 

Grazing behavior

Sheep follow a diurnal pattern of activity, feeding from dawn to dusk, stopping sporadically to rest and chew their cud. Ideal pasture for sheep is not lawnlike grass, but an array of grasses, legumes and forbs. Types of land where sheep are raised vary widely, from pastures that are seeded and improved intentionally to rough, native lands. Common plants toxic to sheep are present in most of the world, and include (but are not limited to) cherry, some oaks and acorns, tomato, yew, rhubarb, potato, and rhododendron.

 

Effects on pasture

Sheep are largely grazing herbivores, unlike browsing animals such as goats and deer that prefer taller foliage. With a much narrower face, sheep crop plants very close to the ground and can overgraze a pasture much faster than cattle. For this reason, many shepherds use managed intensive rotational grazing, where a flock is rotated through multiple pastures, giving plants time to recover. Paradoxically, sheep can both cause and solve the spread of invasive plant species. By disturbing the natural state of pasture, sheep and other livestock can pave the way for invasive plants. However, sheep also prefer to eat invasives such as cheatgrass, leafy spurge, kudzu and spotted knapweed over native species such as sagebrush, making grazing sheep effective for conservation grazing. Research conducted in Imperial County, California compared lamb grazing with herbicides for weed control in seedling alfalfa fields. Three trials demonstrated that grazing lambs were just as effective as herbicides in controlling winter weeds. Entomologists also compared grazing lambs to insecticides for insect control in winter alfalfa. In this trial, lambs provided insect control as effectively as insecticides.

 

Behavior

Sheep are flock animals and strongly gregarious; much sheep behavior can be understood on the basis of these tendencies. The dominance hierarchy of sheep and their natural inclination to follow a leader to new pastures were the pivotal factors in sheep being one of the first domesticated livestock species. Furthermore, in contrast to the red deer and gazelle (two other ungulates of primary importance to meat production in prehistoric times), sheep do not defend territories although they do form home ranges. All sheep have a tendency to congregate close to other members of a flock, although this behavior varies with breed, and sheep can become stressed when separated from their flock members. During flocking, sheep have a strong tendency to follow, and a leader may simply be the first individual to move. Relationships in flocks tend to be closest among related sheep: in mixed-breed flocks, subgroups of the same breed tend to form, and a ewe and her direct descendants often move as a unit within large flocks. Sheep can become hefted to one particular local pasture (heft) so they do not roam freely in unfenced landscapes. Lambs learn the heft from ewes and if whole flocks are culled it must be retaught to the replacement animals.

 

Flock behaviour in sheep is generally only exhibited in groups of four or more sheep; fewer sheep may not react as expected when alone or with few other sheep. Being a prey species, the primary defense mechanism of sheep is to flee from danger when their flight zone is entered. Cornered sheep may charge and butt, or threaten by hoof stamping and adopting an aggressive posture. This is particularly true for ewes with newborn lambs.

 

In regions where sheep have no natural predators, none of the native breeds of sheep exhibit a strong flocking behavior.

 

Herding

Farmers exploit flocking behavior to keep sheep together on unfenced pastures such as hill farming, and to move them more easily. For this purpose shepherds may use herding dogs in this effort, with a highly bred herding ability. Sheep are food-oriented, and association of humans with regular feeding often results in sheep soliciting people for food. Those who are moving sheep may exploit this behavior by leading sheep with buckets of feed.

 

Dominance hierarchy

Sheep establish a dominance hierarchy through fighting, threats and competitiveness. Dominant animals are inclined to be more aggressive with other sheep, and usually feed first at troughs. Primarily among rams, horn size is a factor in the flock hierarchy. Rams with different size horns may be less inclined to fight to establish the dominance order, while rams with similarly sized horns are more so. Merinos have an almost linear hierarchy whereas there is a less rigid structure in Border Leicesters when a competitive feeding situation arises.

 

In sheep, position in a moving flock is highly correlated with social dominance, but there is no definitive study to show consistent voluntary leadership by an individual sheep.

 

Intelligence and learning ability

Sheep are frequently thought of as unintelligent animals. Their flocking behavior and quickness to flee and panic can make shepherding a difficult endeavor for the uninitiated. Despite these perceptions, a University of Illinois monograph on sheep reported their intelligence to be just below that of pigs and on par with that of cattle. Sheep can recognize individual human and ovine faces and remember them for years; they can remember 50 other different sheep faces for over two years; they can recognize and are attracted to individual sheep and humans by their faces, as they possess similar specialized neural systems in the temporal and frontal lobes of their brains to humans and have a greater involvement of the right brain hemisphere. In addition to long-term facial recognition of individuals, sheep can also differentiate emotional states through facial characteristics.[68][69] If worked with patiently, sheep may learn their names, and many sheep are trained to be led by halter for showing and other purposes. Sheep have also responded well to clicker training. Sheep have been used as pack animals; Tibetan nomads distribute baggage equally throughout a flock as it is herded between living sites.

 

It has been reported that some sheep have apparently shown problem-solving abilities; a flock in West Yorkshire, England allegedly found a way to get over cattle grids by rolling on their backs, although documentation of this has relied on anecdotal accounts.

 

Vocalisations

Sounds made by domestic sheep include bleats, grunts, rumbles and snorts. Bleating ("baaing") is used mostly for contact communication, especially between dam and lambs, but also at times between other flock members. The bleats of individual sheep are distinctive, enabling the ewe and her lambs to recognize each other's vocalizations. Vocal communication between lambs and their dam declines to a very low level within several weeks after parturition. A variety of bleats may be heard, depending on sheep age and circumstances. Apart from contact communication, bleating may signal distress, frustration or impatience; however, sheep are usually silent when in pain. Isolation commonly prompts bleating by sheep. Pregnant ewes may grunt when in labor. Rumbling sounds are made by the ram during courting; somewhat similar rumbling sounds may be made by the ewe, especially when with her neonate lambs. A snort (explosive exhalation through the nostrils) may signal aggression or a warning, and is often elicited from startled sheep.

 

Lamb

In sheep breeds lacking facial wool, the visual field is wide. In 10 sheep (Cambridge, Lleyn and Welsh Mountain breeds, which lack facial wool), the visual field ranged from 298° to 325°, averaging 313.1°, with binocular overlap ranging from 44.5° to 74°, averaging 61.7°. In some breeds, unshorn facial wool can limit the visual field; in some individuals, this may be enough to cause "wool blindness". In 60 Merinos, visual fields ranged from 219.1° to 303.0°, averaging 269.9°, and the binocular field ranged from 8.9° to 77.7°, averaging 47.5°; 36% of the measurements were limited by wool, although photographs of the experiments indicate that only limited facial wool regrowth had occurred since shearing. In addition to facial wool (in some breeds), visual field limitations can include ears and (in some breeds) horns, so the visual field can be extended by tilting the head. Sheep eyes exhibit very low hyperopia and little astigmatism. Such visual characteristics are likely to produce a well-focused retinal image of objects in both the middle and long distance. Because sheep eyes have no accommodation, one might expect the image of very near objects to be blurred, but a rather clear near image could be provided by the tapetum and large retinal image of the sheep's eye, and adequate close vision may occur at muzzle length. Good depth perception, inferred from the sheep's sure-footedness, was confirmed in "visual cliff" experiments; behavioral responses indicating depth perception are seen in lambs at one day old. Sheep are thought to have colour vision, and can distinguish between a variety of colours: black, red, brown, green, yellow and white. Sight is a vital part of sheep communication, and when grazing, they maintain visual contact with each other. Each sheep lifts its head upwards to check the position of other sheep in the flock. This constant monitoring is probably what keeps the sheep in a flock as they move along grazing. Sheep become stressed when isolated; this stress is reduced if they are provided with a mirror, indicating that the sight of other sheep reduces stress.

 

Taste is the most important sense in sheep, establishing forage preferences, with sweet and sour plants being preferred and bitter plants being more commonly rejected. Touch and sight are also important in relation to specific plant characteristics, such as succulence and growth form.

 

The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they are in estrus. The ewe uses her vomeronasal organ for early recognition of her neonate lamb.

 

Reproduction

Sheep follow a similar reproductive strategy to other herd animals. A group of ewes is generally mated by a single ram, who has either been chosen by a breeder or (in feral populations) has established dominance through physical contest with other rams. Most sheep are seasonal breeders, although some are able to breed year-round. Ewes generally reach sexual maturity at six to eight months old, and rams generally at four to six months. However, there are exceptions. For example, Finnsheep ewe lambs may reach puberty as early as 3 to 4 months, and Merino ewes sometimes reach puberty at 18 to 20 months. Ewes have estrus cycles about every 17 days, during which they emit a scent and indicate readiness through physical displays towards rams.

 

In feral sheep, rams may fight during the rut to determine which individuals may mate with ewes. Rams, especially unfamiliar ones, will also fight outside the breeding period to establish dominance; rams can kill one another if allowed to mix freely. During the rut, even usually friendly rams may become aggressive towards humans due to increases in their hormone levels.

 

After mating, sheep have a gestation period of about five months, and normal labor takes one to three hours. Although some breeds regularly throw larger litters of lambs, most produce single or twin lambs. During or soon after labor, ewes and lambs may be confined to small lambing jugs, small pens designed to aid both careful observation of ewes and to cement the bond between them and their lambs.

  

A lamb's first steps

Ovine obstetrics can be problematic. By selectively breeding ewes that produce multiple offspring with higher birth weights for generations, sheep producers have inadvertently caused some domestic sheep to have difficulty lambing; balancing ease of lambing with high productivity is one of the dilemmas of sheep breeding. In the case of any such problems, those present at lambing may assist the ewe by extracting or repositioning lambs. After the birth, ewes ideally break the amniotic sac (if it is not broken during labor), and begin licking clean the lamb. Most lambs will begin standing within an hour of birth. In normal situations, lambs nurse after standing, receiving vital colostrum milk. Lambs that either fail to nurse or are rejected by the ewe require help to survive, such as bottle-feeding or fostering by another ewe.

 

Most lambs begin life being born outdoors. After lambs are several weeks old, lamb marking (ear tagging, docking, mulesing, and castrating) is carried out. Vaccinations are usually carried out at this point as well. Ear tags with numbers are attached, or ear marks are applied, for ease of later identification of sheep. Docking and castration are commonly done after 24 hours (to avoid interference with maternal bonding and consumption of colostrum) and are often done not later than one week after birth, to minimize pain, stress, recovery time and complications. The first course of vaccinations (commonly anti-clostridial) is commonly given at an age of about 10 to 12 weeks; i.e. when the concentration of maternal antibodies passively acquired via colostrum is expected to have fallen low enough to permit development of active immunity. Ewes are often revaccinated annually about 3 weeks before lambing, to provide high antibody concentrations in colostrum during the first several hours after lambing. Ram lambs that will either be slaughtered or separated from ewes before sexual maturity are not usually castrated. Objections to all these procedures have been raised by animal rights groups, but farmers defend them by saying they save money, and inflict only temporary pain.

 

Homosexuality

Sheep are the only species of mammal except for humans which exhibits exclusive homosexual behavior. About 10% of rams refuse to mate with ewes but readily mate with other rams, and thirty percent of all rams demonstrate at least some homosexual behavior. Additionally, a small number of females that were accompanied by a male fetus in utero (i.e. as fraternal twins) are freemartins (female animals that are behaviorally masculine and lack functioning ovaries).

 

Health

Sheep may fall victim to poisons, infectious diseases, and physical injuries. As a prey species, a sheep's system is adapted to hide the obvious signs of illness, to prevent being targeted by predators. However, some signs of ill health are obvious, with sick sheep eating little, vocalizing excessively, and being generally listless. Throughout history, much of the money and labor of sheep husbandry has aimed to prevent sheep ailments. Historically, shepherds often created remedies by experimentation on the farm. In some developed countries, including the United States, sheep lack the economic importance for drug companies to perform expensive clinical trials required to approve more than a relatively limited number of drugs for ovine use. However, extra-label drug use in sheep production is permitted in many jurisdictions, subject to certain restrictions. In the US, for example, regulations governing extra-label drug use in animals are found in 21 CFR (Code of Federal Regulations) Part 530. In the 20th and 21st centuries, a minority of sheep owners have turned to alternative treatments such as homeopathy, herbalism and even traditional Chinese medicine to treat sheep veterinary problems. Despite some favorable anecdotal evidence, the effectiveness of alternative veterinary medicine has been met with skepticism in scientific journals. The need for traditional anti-parasite drugs and antibiotics is widespread, and is the main impediment to certified organic farming with sheep.

 

Many breeders take a variety of preventive measures to ward off problems. The first is to ensure all sheep are healthy when purchased. Many buyers avoid outlets known to be clearing houses for animals culled from healthy flocks as either sick or simply inferior. This can also mean maintaining a closed flock, and quarantining new sheep for a month. Two fundamental preventive programs are maintaining good nutrition and reducing stress in the sheep. Restraint, isolation, loud noises, novel situations, pain, heat, extreme cold, fatigue and other stressors can lead to secretion of cortisol, a stress hormone, in amounts that may indicate welfare problems. Excessive stress can compromise the immune system. "Shipping fever" (pneumonic mannheimiosis, formerly called pasteurellosis) is a disease of particular concern, that can occur as a result of stress, notably during transport and (or) handling. Pain, fear and several other stressors can cause secretion of epinephrine (adrenaline). Considerable epinephrine secretion in the final days before slaughter can adversely affect meat quality (by causing glycogenolysis, removing the substrate for normal post-slaughter acidification of meat) and result in meat becoming more susceptible to colonization by spoilage bacteria. Because of such issues, low-stress handling is essential in sheep management. Avoiding poisoning is also important; common poisons are pesticide sprays, inorganic fertilizer, motor oil, as well as radiator coolant containing ethylene glycol.

 

Common forms of preventive medication for sheep are vaccinations and treatments for parasites. Both external and internal parasites are the most prevalent malady in sheep, and are either fatal, or reduce the productivity of flocks. Worms are the most common internal parasites. They are ingested during grazing, incubate within the sheep, and are expelled through the digestive system (beginning the cycle again). Oral anti-parasitic medicines, known as drenches, are given to a flock to treat worms, sometimes after worm eggs in the feces has been counted to assess infestation levels. Afterwards, sheep may be moved to a new pasture to avoid ingesting the same parasites. External sheep parasites include: lice (for different parts of the body), sheep keds, nose bots, sheep itch mites, and maggots. Keds are blood-sucking parasites that cause general malnutrition and decreased productivity, but are not fatal. Maggots are those of the bot fly and the blow-fly, commonly Lucilia sericata or its relative L. cuprina. Fly maggots cause the extremely destructive condition of flystrike. Flies lay their eggs in wounds or wet, manure-soiled wool; when the maggots hatch they burrow into a sheep's flesh, eventually causing death if untreated. In addition to other treatments, crutching (shearing wool from a sheep's rump) is a common preventive method. Some countries allow mulesing, a practice that involves stripping away the skin on the rump to prevent fly-strike, normally performed when the sheep is a lamb. Nose bots are fly larvae that inhabit a sheep's sinuses, causing breathing difficulties and discomfort. Common signs are a discharge from the nasal passage, sneezing, and frantic movement such as head shaking. External parasites may be controlled through the use of backliners, sprays or immersive sheep dips.

 

A wide array of bacterial and viral diseases affect sheep. Diseases of the hoof, such as foot rot and foot scald may occur, and are treated with footbaths and other remedies. Foot rot is present in over 97% of flocks in the UK. These painful conditions cause lameness and hinder feeding. Ovine Johne's disease is a wasting disease that affects young sheep. Bluetongue disease is an insect-borne illness causing fever and inflammation of the mucous membranes. Ovine rinderpest (or peste des petits ruminants) is a highly contagious and often fatal viral disease affecting sheep and goats. Sheep may also be affected by primary or secondary photosensitization. Tetanus can also afflict sheep through wounds from shearing, docking, castration, or vaccination. The organism also can be introduced into the reproductive tract by unsanitary humans who assist ewes during lambing.

 

A few sheep conditions are transmissible to humans. Orf (also known as scabby mouth, contagious ecthyma or soremouth) is a skin disease leaving lesions that is transmitted through skin-to-skin contact. Cutaneous anthrax is also called woolsorter's disease, as the spores can be transmitted in unwashed wool. More seriously, the organisms that can cause spontaneous enzootic abortion in sheep are easily transmitted to pregnant women. Also of concern are the prion disease scrapie and the virus that causes foot-and-mouth disease (FMD), as both can devastate flocks. The latter poses a slight risk to humans. During the 2001 FMD pandemic in the UK, hundreds of sheep were culled and some rare British breeds were at risk of extinction due to this.

 

Of the 600,300 sheep lost to the US economy in 2004, 37.3% were lost to predators, while 26.5% were lost to some form of disease. Poisoning accounted for 1.7% of non-productive deaths.

 

Predators

A lamb being attacked by coyotes with a bite to the throat

Other than parasites and disease, predation is a threat to sheep and the profitability of sheep raising. Sheep have little ability to defend themselves, compared with other species kept as livestock. Even if sheep survive an attack, they may die from their injuries or simply from panic. However, the impact of predation varies dramatically with region. In Africa, Australia, the Americas, and parts of Europe and Asia predators are a serious problem. In the United States, for instance, over one third of sheep deaths in 2004 were caused by predation. In contrast, other nations are virtually devoid of sheep predators, particularly islands known for extensive sheep husbandry. Worldwide, canids—including the domestic dog—are responsible for most sheep deaths. Other animals that occasionally prey on sheep include: felines, bears, birds of prey, ravens and feral hogs.

 

Sheep producers have used a wide variety of measures to combat predation. Pre-modern shepherds used their own presence, livestock guardian dogs, and protective structures such as barns and fencing. Fencing (both regular and electric), penning sheep at night and lambing indoors all continue to be widely used. More modern shepherds used guns, traps, and poisons to kill predators, causing significant decreases in predator populations. In the wake of the environmental and conservation movements, the use of these methods now usually falls under the purview of specially designated government agencies in most developed countries.

 

The 1970s saw a resurgence in the use of livestock guardian dogs and the development of new methods of predator control by sheep producers, many of them non-lethal. Donkeys and guard llamas have been used since the 1980s in sheep operations, using the same basic principle as livestock guardian dogs. Interspecific pasturing, usually with larger livestock such as cattle or horses, may help to deter predators, even if such species do not actively guard sheep. In addition to animal guardians, contemporary sheep operations may use non-lethal predator deterrents such as motion-activated lights and noisy alarms.

 

Economic importance

Main article: Agricultural economics

Global sheep stock

in 2019

Number in millions

1. China163.5 (13.19%)

2. India74.3 (5.99%)

3. Australia65.8 (5.31%)

4. Nigeria46.9 (3.78%)

5. Iran41.3 (3.33%)

6. Sudan40.9 (3.3%)

7. Chad35.9 (2.9%)

8. Turkey35.2 (2.84%)

9. United Kingdom33.6 (2.71%)

10. Mongolia32.3 (2.61%)

World total1,239.8

 

Source: UN Food and Agriculture Organization

Sheep are an important part of the global agricultural economy. However, their once vital status has been largely replaced by other livestock species, especially the pig, chicken, and cow. China, Australia, India, and Iran have the largest modern flocks, and serve both local and exportation needs for wool and mutton. Other countries such as New Zealand have smaller flocks but retain a large international economic impact due to their export of sheep products. Sheep also play a major role in many local economies, which may be niche markets focused on organic or sustainable agriculture and local food customers. Especially in developing countries, such flocks may be a part of subsistence agriculture rather than a system of trade. Sheep themselves may be a medium of trade in barter economies.

 

Domestic sheep provide a wide array of raw materials. Wool was one of the first textiles, although in the late 20th century wool prices began to fall dramatically as the result of the popularity and cheap prices for synthetic fabrics. For many sheep owners, the cost of shearing is greater than the possible profit from the fleece, making subsisting on wool production alone practically impossible without farm subsidies. Fleeces are used as material in making alternative products such as wool insulation. In the 21st century, the sale of meat is the most profitable enterprise in the sheep industry, even though far less sheep meat is consumed than chicken, pork or beef.

 

Sheepskin is likewise used for making clothes, footwear, rugs, and other products. Byproducts from the slaughter of sheep are also of value: sheep tallow can be used in candle and soap making, sheep bone and cartilage has been used to furnish carved items such as dice and buttons as well as rendered glue and gelatin. Sheep intestine can be formed into sausage casings, and lamb intestine has been formed into surgical sutures, as well as strings for musical instruments and tennis rackets. Sheep droppings, which are high in cellulose, have even been sterilized and mixed with traditional pulp materials to make paper. Of all sheep byproducts, perhaps the most valuable is lanolin: the waterproof, fatty substance found naturally in sheep's wool and used as a base for innumerable cosmetics and other products.

 

Some farmers who keep sheep also make a profit from live sheep. Providing lambs for youth programs such as 4-H and competition at agricultural shows is often a dependable avenue for the sale of sheep. Farmers may also choose to focus on a particular breed of sheep in order to sell registered purebred animals, as well as provide a ram rental service for breeding. A new option for deriving profit from live sheep is the rental of flocks for grazing; these "mowing services" are hired in order to keep unwanted vegetation down in public spaces and to lessen fire hazard.

 

Despite the falling demand and price for sheep products in many markets, sheep have distinct economic advantages when compared with other livestock. They do not require expensive housing, such as that used in the intensive farming of chickens or pigs. They are an efficient use of land; roughly six sheep can be kept on the amount that would suffice for a single cow or horse. Sheep can also consume plants, such as noxious weeds, that most other animals will not touch, and produce more young at a faster rate. Also, in contrast to most livestock species, the cost of raising sheep is not necessarily tied to the price of feed crops such as grain, soybeans and corn. Combined with the lower cost of quality sheep, all these factors combine to equal a lower overhead for sheep producers, thus entailing a higher profitability potential for the small farmer. Sheep are especially beneficial for independent producers, including family farms with limited resources, as the sheep industry is one of the few types of animal agriculture that has not been vertically integrated by agribusiness. However, small flocks, from 10 to 50 ewes, often are not profitable because they tend to be poorly managed. The primary reason is that mechanization is not feasible, so return per hour of labor is not maximized. Small farm flocks generally are used simply to control weeds on irrigation ditches or maintained as a hobby.

 

Shoulder of lamb

Sheep meat and milk were one of the earliest staple proteins consumed by human civilization after the transition from hunting and gathering to agriculture. Sheep meat prepared for food is known as either mutton or lamb, and approximately 540 million sheep are slaughtered each year for meat worldwide. "Mutton" is derived from the Old French moton, which was the word for sheep used by the Anglo-Norman rulers of much of the British Isles in the Middle Ages. This became the name for sheep meat in English, while the Old English word sceap was kept for the live animal. Throughout modern history, "mutton" has been limited to the meat of mature sheep usually at least two years of age; "lamb" is used for that of immature sheep less than a year.

 

In the 21st century, the nations with the highest consumption of sheep meat are the Arab states of the Persian Gulf, New Zealand, Australia, Greece, Uruguay, the United Kingdom and Ireland. These countries eat 14–40 lbs (3–18 kg) of sheep meat per capita, per annum. Sheep meat is also popular in France, Africa (especially the Arab world), the Caribbean, the rest of the Middle East, India, and parts of China. This often reflects a history of sheep production. In these countries in particular, dishes comprising alternative cuts and offal may be popular or traditional. Sheep testicles—called animelles or lamb fries—are considered a delicacy in many parts of the world. Perhaps the most unusual dish of sheep meat is the Scottish haggis, composed of various sheep innards cooked along with oatmeal and chopped onions inside its stomach. In comparison, countries such as the U.S. consume only a pound or less (under 0.5 kg), with Americans eating 50 pounds (22 kg) of pork and 65 pounds (29 kg) of beef. In addition, such countries rarely eat mutton, and may favor the more expensive cuts of lamb: mostly lamb chops and leg of lamb.

 

Though sheep's milk may be drunk rarely in fresh form, today it is used predominantly in cheese and yogurt making. Sheep have only two teats, and produce a far smaller volume of milk than cows. However, as sheep's milk contains far more fat, solids, and minerals than cow's milk, it is ideal for the cheese-making process. It also resists contamination during cooling better because of its much higher calcium content. Well-known cheeses made from sheep milk include the feta of Bulgaria and Greece, Roquefort of France, Manchego from Spain, the pecorino romano (the Italian word for "sheep" is pecore) and ricotta of Italy. Yogurts, especially some forms of strained yogurt, may also be made from sheep milk. Many of these products are now often made with cow's milk, especially when produced outside their country of origin. Sheep milk contains 4.8% lactose, which may affect those who are intolerant.

 

As with other domestic animals, the meat of uncastrated males is inferior in quality, especially as they grow. A "bucky" lamb is a lamb which was not castrated early enough, or which was castrated improperly (resulting in one testicle being retained). These lambs are worth less at market.

 

In science

Sheep are generally too large and reproduce too slowly to make ideal research subjects, and thus are not a common model organism. They have, however, played an influential role in some fields of science. In particular, the Roslin Institute of Edinburgh, Scotland used sheep for genetics research that produced groundbreaking results. In 1995, two ewes named Megan and Morag were the first mammals cloned from differentiated cells, also referred to as gynomerogony. A year later, a Finnish Dorset sheep named Dolly, dubbed "the world's most famous sheep" in Scientific American, was the first mammal to be cloned from an adult somatic cell. Following this, Polly and Molly were the first mammals to be simultaneously cloned and transgenic.

 

As of 2008, the sheep genome has not been fully sequenced, although a detailed genetic map has been published, and a draft version of the complete genome produced by assembling sheep DNA sequences using information given by the genomes of other mammals. In 2012, a transgenic sheep named "Peng Peng" was cloned by Chinese scientists, who spliced his genes with that of a roundworm (C. elegans) in order to increase production of fats healthier for human consumption.

 

In the study of natural selection, the population of Soay sheep that remain on the island of Hirta have been used to explore the relation of body size and coloration to reproductive success. Soay sheep come in several colors, and researchers investigated why the larger, darker sheep were in decline; this occurrence contradicted the rule of thumb that larger members of a population tend to be more successful reproductively. The feral Soays on Hirta are especially useful subjects because they are isolated.

 

Domestic sheep are sometimes used in medical research, particularly for researching cardiovascular physiology, in areas such as hypertension and heart failure. Pregnant sheep are also a useful model for human pregnancy, and have been used to investigate the effects on fetal development of malnutrition and hypoxia. In behavioral sciences, sheep have been used in isolated cases for the study of facial recognition, as their mental process of recognition is qualitatively similar to humans.

 

Cultural impact

Sheep have had a strong presence in many cultures, especially in areas where they form the most common type of livestock. In the English language, to call someone a sheep or ovine may allude that they are timid and easily led. In contradiction to this image, male sheep are often used as symbols of virility and power; the logos of the Los Angeles Rams football team and the Dodge Ram pickup truck allude to males of the bighorn sheep, Ovis canadensis.

 

Counting sheep is popularly said to be an aid to sleep, and some ancient systems of counting sheep persist today. Sheep also enter in colloquial sayings and idiom frequently with such phrases as "black sheep". To call an individual a black sheep implies that they are an odd or disreputable member of a group. This usage derives from the recessive trait that causes an occasional black lamb to be born into an entirely white flock. These black sheep were considered undesirable by shepherds, as black wool is not as commercially viable as white wool. Citizens who accept overbearing governments have been referred to by the Portmanteau neologism of sheeple. Somewhat differently, the adjective "sheepish" is also used to describe embarrassment.

 

In heraldry

In British heraldry, sheep appear in the form of rams, sheep proper and lambs. These are distinguished by the ram being depicted with horns and a tail, the sheep with neither and the lamb with its tail only. A further variant of the lamb, termed the Paschal lamb, is depicted as carrying a Christian cross and with a halo over its head. Rams' heads, portrayed without a neck and facing the viewer, are also found in British armories. The fleece, depicted as an entire sheepskin carried by a ring around its midsection, originally became known through its use in the arms of the Order of the Golden Fleece and was later adopted by towns and individuals with connections to the wool industry. A sheep on a blue field is depicted on the greater/royal arms of the king of Denmark to represent the Faroe Islands. In 2004 a modernized arms has been adopted by the Faroe Islands, which based on a 15th century coat of arms.

 

Religion and folklore

In antiquity, symbolism involving sheep cropped up in religions in the ancient Near East, the Mideast, and the Mediterranean area: Çatalhöyük, ancient Egyptian religion, the Cana'anite and Phoenician tradition, Judaism, Greek religion, and others. Religious symbolism and ritual involving sheep began with some of the first known faiths: Skulls of rams (along with bulls) occupied central placement in shrines at the Çatalhöyük settlement in 8,000 BCE. In Ancient Egyptian religion, the ram was the symbol of several gods: Khnum, Heryshaf and Amun (in his incarnation as a god of fertility). Other deities occasionally shown with ram features include the goddess Ishtar, the Phoenician god Baal-Hamon, and the Babylonian god Ea-Oannes. In Madagascar, sheep were not eaten as they were believed to be incarnations of the souls of ancestors.

 

There are many ancient Greek references to sheep: that of Chrysomallos, the golden-fleeced ram, continuing to be told through into the modern era. Astrologically, Aries, the ram, is the first sign of the classical Greek zodiac, and the sheep is the eighth of the twelve animals associated with the 12-year cycle of in the Chinese zodiac, related to the Chinese calendar. It is said in Chinese traditions that Hou ji sacrificed sheep. Mongolia, shagai are an ancient form of dice made from the cuboid bones of sheep that are often used for fortunetelling purposes.

 

Sheep play an important role in all the Abrahamic faiths; Abraham, Isaac, Jacob, Moses, and King David were all shepherds. According to the Biblical story of the Binding of Isaac, a ram is sacrificed as a substitute for Isaac after an angel stays Abraham's hand (in the Islamic tradition, Abraham was about to sacrifice Ishmael). Eid al-Adha is a major annual festival in Islam in which sheep (or other animals) are sacrificed in remembrance of this act. Sheep are occasionally sacrificed to commemorate important secular events in Islamic cultures. Greeks and Romans sacrificed sheep regularly in religious practice, and Judaism once sacrificed sheep as a Korban (sacrifice), such as the Passover lamb. Ovine symbols—such as the ceremonial blowing of a shofar—still find a presence in modern Judaic traditions.

 

Collectively, followers of Christianity are often referred to as a flock, with Christ as the Good Shepherd, and sheep are an element in the Christian iconography of the birth of Jesus. Some Christian saints are considered patrons of shepherds, and even of sheep themselves. Christ is also portrayed as the Sacrificial lamb of God (Agnus Dei) and Easter celebrations in Greece and Romania traditionally feature a meal of Paschal lamb. A church leader is often called the pastor, which is derived from the Latin word for shepherd. In many western Christian traditions bishops carry a staff, which also serves as a symbol of the episcopal office, known as a crosier, which is modeled on the shepherd's crook.

 

Sheep are key symbols in fables and nursery rhymes like The Wolf in Sheep's Clothing, Little Bo Peep, Baa, Baa, Black Sheep, and Mary Had a Little Lamb; novels such as George Orwell's Animal Farm and Haruki Murakami's A Wild Sheep Chase; songs such as Bach's Sheep may safely graze (Schafe können sicher weiden) and Pink Floyd's "Sheep", and poems like William Blake's "The Lamb".

Find the connection btw humankind & nature...

This infographic shows some of the benefits for humankind that have been made available through ESA’s human and robotic spaceflight programme. The challenges of space exploration accelerate innovation for all on Earth. Human and robotic spaceflight is moving technology towards a circular economy by improving efficiency in energy, automation, robotics, artificial intelligence, habitation technology, recycling, waste management, and additive manufacturing.

 

Scientific discoveries from human exploration are applied widely from health to metallurgy, while deeper knowledge about our solar system and life beyond Earth changes our perceptions of humankind.

 

More information about each icon from the top going clockwise:

 

Space-age metals for lighter, more fuel efficient aircraft

Removing odours from frying food

Enabling telerobotics in disaster areas

Better tasting crops with less waste

85% closed water recycling

AI robotics for factories

Scaling up biofuel production

Sportswear that smells better for longer

Improving nutrition with easy-to-grow supplements

Conserving gas during transport by freezing

New CT-scanners for bone imaging

Boosting immune systems

New non-invasive thermometer used in open-heart surgery

Lung diagnoses techniques

Space tech used during eye laser-surgery

Remote ultrasound techniques

Restoring muscle loss from bedridden patients

Using plasma to disinfect hospitals

Bacteria that fight cholesterol in your body

Research on astronauts directly applicable to elderly, such as osteoporosis

Space metals for artificial limbs

Understanding brain trauma

 

Credits: ESA–K. Oldenberg

SAN FRANCISCO, CA - May 18 - Mitch Melfi and Debbie Melfi attend CommonSpirit's Humankindness Gala 2023 on May 18th 2023 at San Francisco in San Francisco, CA (Photo - Devlin Shand for Drew Altizer Photography)

This thing is enormous. Unlike most ancient temples around here, it has columns that still stand from antiquity -- and most of the columns that don't have been lost to the depredations of humankind, not earthquakes. The one on the ground in the near group is an exception: it toppled in the 19th century. Abridged (though I know it doesn't look it!) from Wikipedia:

 

Construction began in the 6th century BC during the rule of the Athenian tyrants, who envisaged building the greatest temple in the ancient world, but it was not completed until the reign of Roman Emperor Hadrian in the 2nd century AD, some 638 years after the project had begun. During the Roman period, the temple, which included 104 colossal columns, was renowned as the largest temple in Greece and housed one of the largest cult statues in the ancient world.

 

The temple's glory was short-lived, as it fell into disuse after being pillaged during a barbarian invasion in 267 AD, just about a century after its completion. It was probably never repaired and was reduced to ruins thereafter. In the centuries after the fall of the Roman Empire, it was extensively quarried for building materials. However, a substantial part of the temple remains today, notably 16 of the original 104 gigantic columns.

 

An earlier temple had stood there, constructed by the tyrant Peisistratos around 550 BC. The building was demolished after the death of Peisistratos and the construction of a colossal new Temple of Olympian Zeus was begun around 520 BC by his sons, Hippias and Hipparchos. They sought to surpass two famous contemporary temples, the Heraion of Samos and the second Temple of Artemis at Ephesus.

 

The work was abandoned when the tyranny was overthrown and Hippias was expelled in 510 BC. Only the platform and some elements of the columns had been completed by that point, and the temple remained in that state for 336 years. The temple was left unfinished during the years of Athenian democracy, apparently because the Greeks thought it was hubris to build on such a scale. In his treatise Politics, Aristotle cited the temple as an example of how tyrannies engaged the populace in great works for the state (essentially, white elephants) and left them no time, energy or means to rebel.

 

It was not until 174 BC that the Seleucid king Antiochus IV Epiphanes, who presented himself as the earthly embodiment of Zeus, revived the project. The building material was changed from the local limestone to the expensive, higher quality Pentelic marble and the order was changed from Doric to Corinthian, marking the first time that this order had been used on the exterior of a major temple. However, the project ground to a halt again in 164 BC with the death of Antiochus. The temple was still only half-finished by that stage.

 

Serious damage was inflicted on the partly built temple by Lucius Cornelius Sulla's sack of Athens in 86 BC. While looting the city, Sulla seized some of the incomplete columns and transported them to Rome, where they were reused in the Temple of Jupiter on the Capitoline Hill. A half-hearted attempt was made to complete the temple during Augustus' reign as the first Roman emperor, but it was not until the accession of Hadrian in the 2nd century AD that the project was finally completed.

 

In 124–125 AD, when the Philhellene Hadrian visited Athens, a massive building programme was begun that included the completion of the Temple of Olympian Zeus. A walled marble-paved precinct was constructed around the temple. The temple and the surrounding precinct were adorned with numerous statues depicting Hadrian, the gods, and personifications of the Roman provinces. A colossal statue of Hadrian was raised behind the building by the people of Athens in honor of the emperor's generosity. An equally colossal chryselephantine (gold and ivory) statue of Zeus occupied the cella of the temple. The statue's material was unusual, as the use of chryselephantine was by this time regarded as archaic. Hadrian may have been imitating Phidias' famous statue of Athena Parthenos in the Parthenon.

 

Material from the building was incorporated into a Christian basilica constructed nearby during the 5th or 6th century. Over the following centuries, the temple was systematically quarried to provide building materials for the houses and churches of medieval Athens. In 1436, near the end of the Byzantine period, only 21 columns remained standing. Of those, 15 still stand and the fate of some of the others is known: one was demolished in 1759 under the Ottomans to use the marble to make plaster for a mosque in the city, and one fell in a storm in 1852. The monument is currently under conservation to prevent any further collapse.

 

The Artemis program will see humankind return to the moon. With a goal of putting the first woman and next man on the moon by 2024, NASA hopes this will be the next step in eventually getting humans to Mars.

Long after the extinction of humankind the egos of men will roam the earth, fueled by the misplaced need for recognition. The sun will extinguish before humankind will realize that the perceptions of others are of no influence on their own happiness.

 

Coming soon….

 

Humankind discovered his ancient Kauri in 2011, and other than a non-toxic water-based timber preservative, they left it untouched. Scientists are trying to determine if a volcanic eruption in the Pacific Ocean toppled the tree based on how it fell 120,000 years ago and the charred timber on the surface. This Kauri tree would have lived for around 1,000 years.

 

Why is the trunk flat? After the tree toppled, it sank into the earth, where it remained buried for over 100,000 years. Only the buried part remained preserved in the peat. The elements rotted away the section of the tree that was exposed.

 

HFC_8167

'Primitive' monkeys can still teach humankind a trick or two about being humane... and kind. )-:

 

Southern pig-tailed macaques

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Symmetry

A plot in Motion

As excerpted from

“An Odyssey Less Taken “@

 

Tallie looked into the mirror as the bound Olivia stirred, a self-satisfied smirk lighting up her pretty face. It was time to administer the syringe containing the liquid that would render Olivia unconscious until late the next morning, giving them plenty of time. Olivia would wake thinking she had been the victim of a robbery. She should have no clue that the real reason was a simple piece of paper she had had tucked away inside her gold purse.

 

A couple of hours earlier:

 

Tallie had jogged into the upscale inn’s main lobby wearing a black running suite with her long,hair tucked up under a neoprene running cap. Playing the part of a guest who had gone out for exercise, she was also wearing thin gloves, wide wraparound sunglasses, small backpack and listening to music on her I Phone. She took up station in a corner of the inns’ huge lobby, like she was resting, while listening to her music. Ten minutes later, Olivia, whom Tallie had been shadowing, came in. Olivia had been easy to follow. An eye catching figure clad in a gold silk dress and pearls. She was carrying a shiny gold purse, and holding a bag containing a deep purple satin gown. Olivia had headed straight to the elevator, tapped her floor button and disappeared inside.

 

Tallie spent an uncomfortably anxious 10 minutes deciding what to do. Olivia had not gone to the front desk to take her jewels from the safe. Although her jewelry was not a main part of the plan, Tallie had loftier goals in mind, they did present a rather profitable bonus. Tallie decided to proceed, not wanting to blow the whole operation for a few pretty baubles. She had just risen when the elevator tinged. The doors opened, and Olivia exited into the lobby, still clad in the gold silk, and headed to the desk. There, she had the manager retrieve a black case. Showtime Tallie thought, relieved now that she had waited, watching as Olivia once again left in the elevator. Ten minutes after that, it was time to put the plan in motion. Using her I Phone, Tallie rang Olivia’s room pretending to be a hotel employee. “Someone had found something of yours in the lobby; a manager is on her way up with it.” She hung up not giving Olivia any chance for response.

  

From then, it had gone like clockwork. Tallie, with delight, watched the shocked look on Olivia’s face when she opened the door expecting a female hotel manager, but instead came face to face with a Taser wielding double of herself, Tallie! Firing the Taser, the shocked girl slumped into Tallies’ welcome arms. Kicking the door shut, Tallie pulled Olivia into the bathroom, where she was then bound and gagged. To make it look like a robbery, Tallie stripped Olivia of her pearl necklace, earrings, bracelets and rings. Then she quickly looted the apartment of any other small, but valuable items. Placing these items, along with the small backpack, into a leather clutch. Tallie then went to the dresser top and opened the black case sitting there. She whistled to herself as she savored the shiny contents. Looking them over, she made a selection, then poured the remaining jewelry into the clutch, glittering explosive fire as they went. She placed the selected diamond jewelry on the bathroom sink. Tallie found Olivia’s gold purse and opened it and pulled the ticket out. Studying, with eager eyes, the prize they had worked so hard to obtain. The small ticket was the key to the whole plot, worth potentially millions.

  

Carrying the purse to the bathroom, Tallie started to get ready. De bagging Olivia’s purple gown, she slipped it on. It poured over her curvy figure perfectly, as they had known it would. Tallie had switched her calfskin gloves for a pair of Olivia’s satin ones. It was as she had been putting on Olivia’s glittering diamonds that the tied up girl started to stir. Walking over to the groggy eyed girl, Tallie pretended to fumble with the ropes knots, and administered the hypo containing the knockout drops. After checking the heavily sedated Olivia’s Pulse, Tallie finished putting on the unlucky girls jewels.

 

Tallie admired herself in the mirror, almost not recognizing herself. She had dyed her midnight black hair blonde to match Olivia‘s and had put in blue tinted contacts. The clingy gown fitted snugly in all the right places, tightly outlining her perky breasts and nicely rounded butt. Very nice, thought Tallie beaming. After putting on Olivia’s stiletto heels, Tallie pronounced herself ready. Picking up the purse, she patted it for luck, and went into the bedroom. Tallie called the front desk, asking to have a limo called to pick her up out front, then she also ordered a wakeup call with breakfast for eleven o’clock the next morning. Hanging up the phone, Tallie still had 12 minutes left to kill. She spent it retracing her steps around the entire apartment making sure nothing had been overlooked, and then double checked that Olivia was going to stay out of the picture. When her time was up, Tallie snatched the clutch up from the satin covers of the bed, heavy now with Olivia’s valuables and her running suit and backpack. Tallie left the apartment, closing the door after hanging a do not disturb sign on the lever. Tallie entered the empty elevator , pushed the down button, and focused on the task at hand.

  

Finally, after seemingly endless months of careful plotting, preparation, rehearsals and dry runs. It was time. The whole scheme had been planned to the minutest detail, it had to be. The main prize was the tens of millions of dollars’ worth of jewels worn by the female guests attending the annual formal Casino Night by the Bay Ball. The annual black tie ball was a Republican Political Fundraiser by special invitation only and Olivia, who had been carefully selected and shadowed for weeks now, had been one of the lucky ticket holders. As a final coup de grâce , Tallie would attend the ball wearing Olivia’s luxurious gown and her brilliantly expensive diamonds, fitting right in with the other attendees. Security would be checking ID’s at the door. But Tallie now resembled Olivia almost to a T. She would fool those rent a cops easily as they checked her against Olivia‘s driver’s license for identification, bending over and showing a little bosom for added distraction. Tallie couldn’t wait to mingle and rub elbows with the galas ultra-rich patrons. She would mark her time by mingling and endearing herself to as many of the male guests as possible in the short time allotted to her. She would use her rich welsh brogue to the fullest to win over the posh male Yanks. All the while admiring the shiny gowns and scoping out the shimmering jewels that would be adorning her fellow female guests. Those jewels would include the Dahlkemper pearls, the Caboyt diamonds with the brilliant sapphires that placed the “Hope Diamond” to shame, and, of course, the famous matching waterfall diamond sets the Dempsey Twins would be wearing (Not to mention their Mother’s emeralds and rubies) . The sets, which had been presented as gifts at the twins ultra- fancy coning out ball, were insured for over 1 million dollars by the girls parents.

  

Then at the appointed hour, Tallie would slip away to a seldom used back stage door, conveniently hidden neath a stairwell. Security would not have this door covered. It was there that Tallies’ husband and his troupe of fellow masked thieves would be waiting to make their entrance. If all went to plan and it would, she was sure of that, they would proceed to hold up and rob all the guests. Relieving the lot of their fat designer purses, thick leather wallets, gold Rolexes, and of course, their jewels, Lots and lots of shimmering, pricy jewelry. Not to mention the piles of loose cash lying on the gambling tables begging to be collected. Tallie’s heart beat faster at the enticing visions.

 

After the last guest had been relieved of their valuables, Tallie’s next part of the plot would come. This was where Tallie’s experience as an actress would pay off. The thieves would grab an innocent hostage (Tallie) by knifepoint Then, while threatening the life of the frightened squirming hostage, order the rest of the guests to strip off their clothing. If Tallie had played her part well, mingling and playing the doe eyed innocent who reminded those she met as someone who they would love to protect, her fellow guests would not want to see her harmed and be obedient to the robbers threats, not wishing any harm to come to her. The guests would be threatened to not to try anything for the next hour, or they would eliminate their hostage. The gang would then leave with their loot, as well as their hapless hostage. Then they would make, what in Tallie’s opinion, was a rather brilliantly orchestrated get away.

  

This was not the first time out for Tallie and her husband’s team, but it promised to be their last. The gang had been operating in Europe and Latin America, seeking out small, but lucrative, gatherings of the privileged and ultra-wealthy. They had gotten quite adept, fine tuning a formula that successfully paid attention to even the minutest detail.

  

Tallie loved playing the part of the inside victim. Getting as close as possible to the female guests (usually by flirting with husbands and boyfriends) to get a close appraisal of their jewels. Then, after letting her husband and crew loose, observing the well-dressed guests being herded to line up along the wall with raised hands. Usually creating a colorful array of swishing lace, satin, silk , velvety gowns and dresses, all flowing along forlorn figures. It was a thrill to watch their facial and body expressions and reactions. Especially of the women and girls present, as they were forced to hand over their flashy gemstones, their Shiny gold and silver, opulent pearls and other assorted fine jewelry were handed over reluctantly from about their persons.

 

Then would come the part that really aroused Tallie. The thieves would reach her and tell her to “fork over the jewels miss,” and depending on her mood, would do so, either acting defiant and forcing them to take them off her, or frightened(especially if the thief was her husband) , and timidly handing them over. She would be squirming inside with a deep, delicious delight as she took off , or had the thief wrench off, each precious piece. It was a reaction she did not fully understand, but just knew and accepted it as a scintillating feeling. Tallie, shivered, licking her lips at past memories of being a robbery “victim”.

  

The band had no qualms about was fair game, boldly invading Weddings, Receptions, Fancy dress dances and even the upscale prom or mansion party. All had been meticulously planned, all had been very lucrative. Their last raid had been carried out on a coming out party for an English Earl/ Minister and his titled wife’s only daughter. It had occurred at the minister’s isolated country manor located deep in the moors. Where, in addition to the jewels worn by the guests that ill-fated Saturday evening, the manor’s many bedroom safes yielded a dazzling array of cases of unworn jewelry brought by the guests for the four day weekend.

  

Tallie fondly remembered that raid. She had gained access to the family by going as the guest of a rather vain bachelor she had “happened to make an acquaintance with,” in London. The dinner gatherings and nightly parties that had led up to the night of the debutante’s ball had been all over the top, as only very old money can pull off. Tallie had almost suffered a system overload by observing the bounty of rich offerings at her fingertips. Beckoning jewels so very close, and as of yet, so very far. The Saturday evening ball could not have come soon enough. But come it did, and the minister’s daughter did not disappoint, nor did her mother or any other of their female guests. The young debutante had made her grand entrance in a long slinky blood red gown and matching gloves. Among the child’s perfect jewels was included an authentic family heirloom tiara, dripping with pristine diamonds, holding up the wavy curls of her silky fawn hair.

  

Tallies mouth had watered as she kept stealing looks, keeping her eyes glued to the precocious miss all evening. She inwardly was squirming with anticipation, up until the delightful moment when the begowned debutante limply removed and handed over the tiara, along with the rest of her gleaming diamonds and pearls to one of the gang of masked robbers who had had the “audacity “ to crash the party..

  

Now, Tallie was traditionally allowed to keep one piece of jewelry from the loot taken from each job as part of her take if she so desired. She always enjoyed picking out pieces she would like to have as she mingled with her fellow guests before her husband’s gang charged in. In the coming out party it had been the sad puppy faced debutante‘s cascading diamond earrings that Tallie had claimed for her own from the minute she first saw them dangling from the pretty girl’s delicate ears. Tallie had subsequently worn and been “robbed” of those earrings several times on jobs since then.

  

After the Manor house’s guests had been relieved of their valuables, the gang had made its getaway, seemingly vanishing into the moors misty air. The mechanics of that escape would form the basis of their getaway attempt after this evening’s robbery of the wealthy guests attending the “By the Bay Ball” Actually the symmetry of the two events did not stop there. The profit realized by the take from the Earl’s family and guests had given the gang the seed money for the enormous expense in planning tonight’s complex raid. And tonight’s successful raid on the ball, appropriately enough, its diamond jubilee, would be splashed over all of the countries newspapers, like the Manor raid had been. And like after the Manor raid, Tallie and her husband would be reading those papers in the safty of their isolated island retreat.

 

******************

 

As Tallie dwelt on that remembrance, the elevator completed its long, uninterrupted journey by tinging its 1st floor arrival. Showtime! Tallie thought with wry amusement as she stepped into the now crowded lobby. Tonight would be more of the same tingling robbery experiences, only ten times better and since it may very well be her last time , Tallie was going to savor every delicious minute.

 

Tallie left the elevator and moved quickly towards the sitting area she had occupied when watching for Olivia to come in. In one of the chairs sat a young man wearing wraparound sunglasses reading a blue covered novel. She swished by him, allowing her satin clad leg to brush along his. She watched with enticement as he straightened, uncomfortably, in his chair, his reaction to her teasing pleasing her immensely . Going around him, she placed her clutch on the chair behind him before turning and primping herself in front of one of the long mirrored walls that lined the sitting area. Seeing that no one as of yet was looking her way, she smiled to herself and swished her way back into the main lobby, leaving behind her clutch. She again passed the young man, who, even with the sunglasses, bore a striking resemblance to a young Sidney Poitier! No signal passed between them. The blue novel meant everything was going as planned, a red novel would have meant danger. The clutch on the chair behind him signaled the young man she had teased, Jessie by name , that everything was a go on Tallies end. After she left, Jessie would retrieve the clutch and rejoin Tallies husband and the rest of his gang.

  

With the prearranged signals exchanged, Tallie happily made her way to the fancy Glass doors where a uniformed Doorman was opening for arriving and departing guests. She could feel more than one pair of jealous eyes following her as she weaved her way through the crowd, her long gown swishing deliciously along her pretty figure. The pretty blond in the purple satin and shimmering diamonds was soon lost to sight, as she exited the doors to the misty street below. Those watching her were totally oblivious that the pretty blonde passing them was setting into motion the complex wheels of a rather ingenious scheme. Meanwhile in a ballroom some miles away a large group of extremely well dressed and decked out guests attending a certain excessively extravagant Ball , were innocently mingling, jewels sparkled with a frenzied riot of colours! These heavily gem encrusted guests were also totally oblivious as to what fate had in store for them in a few hours.

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@ Chatwick University extends its compliments to the unknown artist whose worthy photo and captivating title proved to be the spark that ignited the genesis of our Tallies Odyssey….

 

DISCLAIMER

All rights and copyrights observed by Chatwick University, Its contributors, associates and Agents

 

The purpose of these chronological photos and accompanying stories, articles is to educate, teach, instruct, and generally increase the awareness level of the general public as to the nature and intent of the underlying criminal elements that have historically plagued humankind.

 

No Part of this can reprinted, duplicated, or copied be without the express written permission and approval of Chatwick University.

 

These photos and stories are works of fiction. Any resemblance to people, living or deceased, is purely coincidental.

As with any work of fiction or fantasy the purpose is for entertainment and/or educational purposes only, and should never be attempted in real life.

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I was amazed to see how beautiful the wildebeests are in real life. I had never looked at them that way..

 

I have some more photos from my trip to South Africa here: www.flickr.com/photos/ranveig/sets/72157629475425334/

Many climate change deniers do not understand the difference between Climate and Weather.

Weather is basically what is happening in the near term, around us. Climate is what is going on overall, across the planet. Global warming is one type of climate change. It impacts us all and even more so over time.

It does not mean local weather ceases to exist. Just because it snows in greater amounts than usual in Boston does NOT mean the planet isn't getting warmer. Instead, it means the cyclical nature of weather is leading to more extremes.

Here is an analogy. We all know there are far more cars on the road today than before, everywhere.

Many popular roads, like the Long Island Expressway (I-495), and I-95 in many places, or I-75 and I-275 in Tampa, Florida, can be like long parking lots. But some times you can be going along with only a few cars there.

You could do 200 mph there (not that You should!). That current local condition does not mean that the number of cars on the road is not increasing and won't lead to longer delays tomorrow or next week or next year.

In this analogy that greater number of cars is leading to more congestion, more smog, more road rage, more potholes, more rocks and pebbles cracking windscreens, and so on. That same way, the extra heat we are generating, from everything we do, is impacting climate. And the change effects us all.

This merely 12-seconds long current world wide weather moving magic movie, showing active Hurricane Jose & Maria in the Atlantic, and several tropical storms, all connected by air streams and ocean currents, shows how connected we all are.

Repeated weather events of 3 or more hurricanes per week just in the Atlantic Ocean are another example in just the last few weeks.

So, enjoy this magical view of our blessed planet, see how, like us, it breathes and lives. See how even the air we breathe is shared by us with others thousands of miles away.

So, let's do what we can to save our planet and humankind. Let's show some love to the atmosphere. Let us also blow some kisses of love and kindness into the air. Because, in time, they will touch everyone else on the planet, and, if we are good, and caring of the planet and to each other, will come back to us amplified with love and compassion from around the world, instead of carrying poison, pollution and hate.

 

© 2017 IMRAN™

The Robin's red breast and habit of living close to humankind makes it one of our most familiar birds.

Robins are widely distributed in Britain & Ireland throughout the year, from Shetland to the Channel Islands, apart from on the highest mountain tops. Robin breeding numbers increased through the last part of the 20th century and have been fairly stable since, albeit with some fluctuations.

The Robin is both a resident and also a migrant visitor to Britain during the winter months, when birds from northern and eastern Europe help to swell numbers. During particularly cold weather this pugnacious little bird can be seen sharing bird tables with several other Robins, all of them trying to defend the food source they have found.

  

By Richard B. Spence, Ph.D., University of Idaho

 

Cathars believed that the Catholic Church was the tool of the evil god. They vehemently opposed the Old Testament and the idea of Holy Trinity. Did they believe in crucifixion or resurrection? What did they think about Christ?

 

An aerial view of the Cathar castle of Montségur, France.

In contrast to the Catholic Church’s cathedrals and abbeys, the Cathar church had no fixed abodes. (Image: Colibri vision/Shutterstock)

Cathar Beliefs

 

The essence of Cathar belief was that there wasn’t one god but two. It’s called Dualism. This solved that sticky problem of how a good God lets bad things happen. The good god, the lord of light and mercy, rules the world of spirit: the celestial realm from which humankind’s pure, immortal souls had fallen. What they fell into was the material world, a spiritual prison ruled by the evil god, the Demiurge, or more simply, Satan. In other words, we’re trapped in Hell. Everything in the material realm is corrupt, and our pure souls yearn to escape it.

 

But we’re condemned to this eternal rebirth in this cosmic hellhole through the allure of its seductive, but false, pleasures. None of these was more insidious than lust, which caused the creation of more fleshly prisons, babies, to trap more divine souls. The only way to escape the cycle was to reject the physical world and pleasures. If this sounds vaguely like Hinduism or Buddhism, one may be on to something.

 

Gustave Doré's painting depicts the war of heaven.

The Cathars mainly believed that a good god rules the world of spirit while the material world is a spiritual prison ruled by the evil god. (Image: Gustave Doré/Public domain)

By its encouraging of reproduction and wallowing in wealth and privilege, Cathars saw the Catholic Church as a tool of the evil god. Cathars rejected the Old Testament and identified Jehovah with the evil god.

 

To them, the Holy Trinity was a lie. To the Cathars, Jesus was neither god nor man. He was a manifestation of the Holy Spirit sent by the good god to show us the way to freedom. So, naturally, the evil god had him destroyed. But the Cathars didn’t believe that Christ was really flesh and blood. Rather, he was a kind of hologram. So, in their view, there was no real crucifixion or resurrection, or virgin birth because Jesus had no material form. To Cathars, the cross was a hateful symbol, which is why there’s no such thing as a Cathar cross.

 

It’s easy to see why the Catholic Church would object to this. But that wasn’t all. In contrast to the Catholic Church’s cathedrals and abbeys, the Cathar church had no fixed abodes. Worship could take place anywhere, outdoors or in private homes. Nor was there any Cathar pope or rapacious clergy. The highest level was that of a bishop.

 

Learn more about the Islamic Assassins.

 

The Cathar clergy were the perfects. Since foregoing the false pleasures of the world was something most simple souls couldn’t manage, only a chosen few became perfect. Even thinking about becoming a perfect meant a three-year apprenticeship with a current perfect who had to find you worthy. After an initiation called the consolamentum, what you had to look forward to was a life of celibacy and non-violence coupled with a strict vegetarian diet (you couldn’t eat anything born of sexual intercourse) and poverty.

 

A map representing the Cathar castles located in France.

A map of the Cathar castles in France, where the main Cathar belief of Christian dualism was practiced. (Image: Made with Inkscape/Public domain)

One had to wander a lot because the perfecti were both the priesthood and the missionaries of the Cathar faith. It sounds not only like Buddhist monks but also like the dais used by the Assassins, and other Shia sects. Are we looking at the same thing under different names?

 

Most importantly, perfects were role models for rank-and-file Cathars: the credentes, or ‘believers’. In return, the believers supported and obeyed the perfecti just like secret-society underlings should.

 

This is a transcript from the video series The Real History of Secret Societies. Watch it now, on Wondrium.

Cathari Rituals

 

Credentes lived more-or-less regular lives and looked forward to receiving the consolamentum on their deathbed. Supposedly, if it looked like a consoled person might recover, they trusted their brethren to smother them to ensure that they departed the earthly realm sin-free.

 

Besides the consolamentum, there was also a ritual suicide by starvation called the endura. The basic Cathar ritual was a simple meal of broken bread, and a mutual greeting between credentes and perfecti called the melioramentum. The mass and the cross played no part in any of this. But remember, much of what we do know about the Cathars has been handed down from their mortal enemies, the Catholic Church.

 

Learn more about the Knights Templar.

 

Cathar Holy Books

 

There are mentions of Cathar holy books like the Book of Two Principles, The Secret Supper, and the Interrogation of John, but the Inquisition zealously destroyed them. Denying the heretics their gospels was seen as key to defeating them. Catholic critics frequently accused the Cathars of witchcraft and sexual perversity.

 

There isn’t any real evidence of witchcraft but there might be something to the perceived perversity. The Cathars’ issue wasn’t so much with sexual gratification as procreation. Thus, masturbation and homosexuality may have been condoned as acceptable—if not desirable—practices.

 

And then there was the fact that Cathars ordained women alongside men, and generally afforded them social and spiritual equality. Still, the Cathars ignored Virgin Mary because the purely spiritual Christ had no mother. Yet they held Mary Magdalene in high esteem.

 

This has led some to propose that the Cathars’ big secret—their Holy Grail—was knowledge of a holy bloodline established by Jesus and Magdalene. A romantic theory, but it makes no sense because the Cathars didn’t believe Jesus was a physical being.

 

Learn more about the Rosicrucians.

 

Common Questions about Cathar Beliefs, Rituals, and Holy Books

 

Q: What did the Cathars think about Jesus Christ?

Cathars believed that Jesus Christ was neither god nor man. He was a manifestation of the Holy Spirit sent by the good god to show us the way to freedom.

 

Q: What was the life of a Cathar perfect?

A Cathar perfect led a life of celibacy and non-violence coupled with a strict vegetarian diet.

 

Q: Why were the Cathars such a threat?

The Cathars were a threat because they rejected the doctrines of the Roman Catholic Church. They believed that the Catholic Church was the tool of a evil god.

 

Keep Reading

Women in the Medieval Society: The Case of Eleanor of Aquitaine

The Commercial Revolution in Medieval Europe

The Status of Women in Medieval Europe

  

The world must have been a different place entirely, if Pilate never crucified Jesus on the cross. Jesus would just be another prophet or another teacher in the eyes of the people. He wouldn’t have the exalted and elevated status that he has today. His importance and significance in our lives transcends from the fact that he was crucified. Without his crucifixion nobody would have believed in him and his teachings.

The importance of his message and the importance of what he taught revolves around his crucifixion; the ultimate sacrifice that he made for humanity.

What if Jesus was not crucified?

 

Source: Crosswalk

Now, what if Jesus did not die on the cross? And what if Jesus did not come out of the grave as promised in the holy scripts? It puts the entire community at the stake of a leap of faith because sinning is humans’ typical habitat and then we are pretty much left with nothing but facing the crisis of the hour. It all seems child play unless you actually have to be questionable on the day of resurrection for your deeds to God directly. Sounds hellish? To me too.

No Crucifixion, No forgiveness?

No crucifixion means no dying for the sins of a mass, and when there is no sin offering, we would automatically be on our own, however inconvenient it may sound. Without Jesus, we will have no forgiveness, and without Jesus, we will have no gospel. One of the scripts says ‘the soul that sinneth, it shall die.” And they pour it on. It does say that of course. But it also says that “law” is no longer applicable.

“The law of the spirit of life in Christ Jesus has set you free from the law of sin and of death” (Romans 8:2).

All the supporting statements of the swoon hypothesis lead to the demolition of the basic concept of Christianity. It is yet again just a hypothesis. A tug of war between whether Jesus was put on the cross and died because of our sins or did Jesus remained a part of his mortal body and made no sin offering.

What if the concept of crucifixion seized to exist?

The world must have been another place if the ideology of Jesus’s Crucifixion was never dominantly accepted. Few religious scholars still firmly believe that Crucifixion never occurred and support it with the Swoon hypothesis. However, most believe that Jesus died for our sins on the cross.

The Controversial Gospel

 

The last supper (source: Singulart)

A 1500-year-old scripture of the Bible supports the ideology of Jesus not being crucified such that it was considered the core principle of Christianity. In one of his interviews, a famous Rabbi, Tovia Singer, explained how the Crucifixion of Jesus was not what happened and supported his argument with the scripture’s authentic proofs.

According to Rabbi, it is mentioned in Mathew, Mark, John and Luke that Jesus always had to die. These chapters of the hold bible nullify the ideology of the Crucifixion of Jesus.

Another Syriac script reports that Jesus said, “I confess before heaven, and call to witness everything that dwells upon the earth, that I am a stranger to all that men have said of me I am more than man.

“For I am a man, born of a woman, subject to the judgment of God; that live here like as other men, subject to the common miseries.”

The statements of the controversial gospel, if proven true, can efficiently reject the theology of the holy trinity where God exists as three divine persons: the Father, the Son (Jesus Christ), and the Holy Spirit.

Jesus vs Judas: Who was Crucified?

 

Depiction of Judas and Jesus (source)

Scrutiny into the theology literature explains that the Gospel of Barnabas articulately states how the person crucified was not Jesus himself but Judas Iscariot: A look-alike.

These statements from various holy scripts challenge the intactness of the foundation of the religion of Christianity which celebrates Jesus Christ as the saviour of the Christians and dying for their sins. It fails the entire concept of resurrection. If the Crucifixion never existed, then neither will the resurrection. If so, then Christians leap of faith for believing, i.e. Jesus died because of their sins, will bring them at facing God directly for all the sins they have been committing.

So, only verse 16:31 from chapter Acts can justify Romans 8:9 that says, “Belief on the Lord Jesus Christ and you shall be saved” - Acts 16:31 (Biblestudytools).

Parting thoughts

The above pieces of evidence happen to be challenging to ‘what could have happened’ situation; however, the good part is that he was put on the cross and took the pain for us. Pilate hanged Jesus on the cross. The matter of fact is that Jesus passed away on the cross and was later shifted to the tomb. The tomb then was found empty, and it has always been accepted that God had our Savior alive and immortal. He chose death to save us from the aftermath of resurrection from our sins.

Surely He has borne our griefs and carried our sorrows. — Isaiah 53:4 (biblestudytools)

Sources

“https://bible.knowing-jesus.com/topics/Jesus-Death”

“https://ourdailybread.org/resources/if-christ-had-not-died/”

“https://www.moroccoworldnews.com/2012/06/42858/jesus-was-mortal-never-crucified-claims-analysis-of-controversial-gospel/”

“https://www.baptistpress.com/resource-library/news/first-person-what-if-jesus-hadnt-died-and-risen/”

  

www.thegreatcoursesdaily.com/cathar-beliefs-rituals-and-h...

Theme of this project is ‘Plastic Pollution’ and the effect on humankind. With these pictures I want to represent the oppressive feeling of humans surrounded by plastic.

A combination of pouring rain and the evilest strain of man flu known to all humankind confines me to barracks right now, although it's probably not going to deter me from a planned night shoot in Manchester this evening.

 

Anyways, I'm bored and playing with processing. This is Runcorn Bridge, that well known bottleneck of the north. Relief is coming, a second bridge is on the way, less welcome however will be the tolls to pay for it. The words stand and deliver spring to mind...

 

I wanted to emphasise the coating of rust that plagues the metalwork, job done I think thanks to that evil sky and the sun being right over the shoulder.

 

Shot from the Mersey Weaver tour as we lurched behind Runcorn station and onto the Folly Lane branch.

 

30 January 2016

This huge ball of stars predates our Sun. Long before humankind evolved, before dinosaurs roamed, and even before our Earth existed, ancient globs of stars condensed and orbited a young Milky Way Galaxy. Of the 200 or so globular clusters that survive today, Omega Centauri is the largest, containing over ten million stars. Omega Centauri is also the brightest globular cluster, at apparent visual magnitude 3.9 it is visible to southern observers with the unaided eye. Cataloged as NGC 5139, Omega Centauri is about 18,000 light-years away and 150 light-years in diameter. Unlike many other globular clusters, the stars in Omega Centauri show several different ages and trace chemical abundances, indicating that the globular star cluster has a complex history over its 12 billion year age. via NASA ift.tt/1WpI4MP

If we have faith in humankind

And respect for what is earthly

And an unfaltering belief

In peace and love and understanding

This could be heaven here on earth

 

Tracy Chapman... Heaven's Here On Earth

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Tuesday night drummers. Reposted.

From IngallsIdyllGirl

These are the stories we need to sing to our souls as we plant our gardens, as we do the menial labor required to support our own lives with pride and happiness.