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A 30-year-old Cary man was safely escorted from a neighborhood residence and to a hospital after he barricaded himself from a large police contingent for roughly four hours Wednesday.
Cary Police Deputy Chief James Fillmore said the man, who was threatening to harm himself and "under a lot of emotional stress," was taken to Centegra Hospital-McHenry at 3:12 p.m. after first responders arrived on the scene at Hillhurst Drive at 11 a.m. The man was unarmed and no one was hurt during the situation, Fillmore said.
The man had climbed into the garage attic and refused to come down for family members, police said.
Fillmore said no charges would be filed in the incident. Fillmore said police have responded to domestic disturbances at the home on the 300 block of Hillhurst Drive several times in the past.
The four-hour operation required a heavy police presence that included officers from Cary, Streamwood, Round Lake, Roselle, Fox River Grove and other municipalities. On scene, marked and unmarked vehicles lined the surrounding streets, and armed, vested officers, including K9 units, were seen walking toward the residence.
A large Northern Illinois Police Alarm System vehicle also was on scene. Cary Police blocked off a square area from Decker Drive to Hillhurst Drive bordered by Bryan and Bell drives. School bus routes were also redirected because of the situation.
The incident comes within a week of a Holiday Hills man shooting and wounding two McHenry County Sheriff’s officers. That incident led to an even larger police response as a 16-hour manhunt ensued before Scott B. Peters was arrested and charged with shooting the officers.
*Article obtained from the Northwest Herald
Fish, any of approximately 34,000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world. Living species range from the primitive jawless lampreys and hagfishes through the cartilaginous sharks, skates, and rays to the abundant and diverse bony fishes. Most fish species are cold-blooded; however, one species, the opah (Lampris guttatus), is warm-blooded.
The term fish is applied to a variety of vertebrates of several evolutionary lines. It describes a life-form rather than a taxonomic group. As members of the phylum Chordata, fish share certain features with other vertebrates. These features are gill slits at some point in the life cycle, a notochord, or skeletal supporting rod, a dorsal hollow nerve cord, and a tail. Living fishes represent some five classes, which are as distinct from one another as are the four classes of familiar air-breathing animals—amphibians, reptiles, birds, and mammals. For example, the jawless fishes (Agnatha) have gills in pouches and lack limb girdles. Extant agnathans are the lampreys and the hagfishes. As the name implies, the skeletons of fishes of the class Chondrichthyes (from chondr, “cartilage,” and ichthyes, “fish”) are made entirely of cartilage. Modern fish of this class lack a swim bladder, and their scales and teeth are made up of the same placoid material. Sharks, skates, and rays are examples of cartilaginous fishes. The bony fishes are by far the largest class. Examples range from the tiny seahorse to the 450-kg (1,000-pound) blue marlin, from the flattened soles and flounders to the boxy puffers and ocean sunfishes. Unlike the scales of the cartilaginous fishes, those of bony fishes, when present, grow throughout life and are made up of thin overlapping plates of bone. Bony fishes also have an operculum that covers the gill slits.
The study of fishes, the science of ichthyology, is of broad importance. Fishes are of interest to humans for many reasons, the most important being their relationship with and dependence on the environment. A more obvious reason for interest in fishes is their role as a moderate but important part of the world’s food supply. This resource, once thought unlimited, is now realized to be finite and in delicate balance with the biological, chemical, and physical factors of the aquatic environment. Overfishing, pollution, and alteration of the environment are the chief enemies of proper fisheries management, both in fresh waters and in the ocean. (For a detailed discussion of the technology and economics of fisheries, see commercial fishing.) Another practical reason for studying fishes is their use in disease control. As predators on mosquito larvae, they help curb malaria and other mosquito-borne diseases.
Fishes are valuable laboratory animals in many aspects of medical and biological research. For example, the readiness of many fishes to acclimate to captivity has allowed biologists to study behaviour, physiology, and even ecology under relatively natural conditions. Fishes have been especially important in the study of animal behaviour, where research on fishes has provided a broad base for the understanding of the more flexible behaviour of the higher vertebrates. The zebra fish is used as a model in studies of gene expression.
There are aesthetic and recreational reasons for an interest in fishes. Millions of people keep live fishes in home aquariums for the simple pleasure of observing the beauty and behaviour of animals otherwise unfamiliar to them. Aquarium fishes provide a personal challenge to many aquarists, allowing them to test their ability to keep a small section of the natural environment in their homes. Sportfishing is another way of enjoying the natural environment, also indulged in by millions of people every year. Interest in aquarium fishes and sportfishing supports multimillion-dollar industries throughout the world.
Fishes have been in existence for more than 450 million years, during which time they have evolved repeatedly to fit into almost every conceivable type of aquatic habitat. In a sense, land vertebrates are simply highly modified fishes: when fishes colonized the land habitat, they became tetrapod (four-legged) land vertebrates. The popular conception of a fish as a slippery, streamlined aquatic animal that possesses fins and breathes by gills applies to many fishes, but far more fishes deviate from that conception than conform to it. For example, the body is elongate in many forms and greatly shortened in others; the body is flattened in some (principally in bottom-dwelling fishes) and laterally compressed in many others; the fins may be elaborately extended, forming intricate shapes, or they may be reduced or even lost; and the positions of the mouth, eyes, nostrils, and gill openings vary widely. Air breathers have appeared in several evolutionary lines.
Many fishes are cryptically coloured and shaped, closely matching their respective environments; others are among the most brilliantly coloured of all organisms, with a wide range of hues, often of striking intensity, on a single individual. The brilliance of pigments may be enhanced by the surface structure of the fish, so that it almost seems to glow. A number of unrelated fishes have actual light-producing organs. Many fishes are able to alter their coloration—some for the purpose of camouflage, others for the enhancement of behavioral signals.
Fishes range in adult length from less than 10 mm (0.4 inch) to more than 20 metres (60 feet) and in weight from about 1.5 grams (less than 0.06 ounce) to many thousands of kilograms. Some live in shallow thermal springs at temperatures slightly above 42 °C (100 °F), others in cold Arctic seas a few degrees below 0 °C (32 °F) or in cold deep waters more than 4,000 metres (13,100 feet) beneath the ocean surface. The structural and, especially, the physiological adaptations for life at such extremes are relatively poorly known and provide the scientifically curious with great incentive for study.
Almost all natural bodies of water bear fish life, the exceptions being very hot thermal ponds and extremely salt-alkaline lakes, such as the Dead Sea in Asia and the Great Salt Lake in North America. The present distribution of fishes is a result of the geological history and development of Earth as well as the ability of fishes to undergo evolutionary change and to adapt to the available habitats. Fishes may be seen to be distributed according to habitat and according to geographical area. Major habitat differences are marine and freshwater. For the most part, the fishes in a marine habitat differ from those in a freshwater habitat, even in adjacent areas, but some, such as the salmon, migrate from one to the other. The freshwater habitats may be seen to be of many kinds. Fishes found in mountain torrents, Arctic lakes, tropical lakes, temperate streams, and tropical rivers will all differ from each other, both in obvious gross structure and in physiological attributes. Even in closely adjacent habitats where, for example, a tropical mountain torrent enters a lowland stream, the fish fauna will differ. The marine habitats can be divided into deep ocean floors (benthic), mid-water oceanic (bathypelagic), surface oceanic (pelagic), rocky coast, sandy coast, muddy shores, bays, estuaries, and others. Also, for example, rocky coastal shores in tropical and temperate regions will have different fish faunas, even when such habitats occur along the same coastline.
Although much is known about the present geographical distribution of fishes, far less is known about how that distribution came about. Many parts of the fish fauna of the fresh waters of North America and Eurasia are related and undoubtedly have a common origin. The faunas of Africa and South America are related, extremely old, and probably an expression of the drifting apart of the two continents. The fauna of southern Asia is related to that of Central Asia, and some of it appears to have entered Africa. The extremely large shore-fish faunas of the Indian and tropical Pacific oceans comprise a related complex, but the tropical shore fauna of the Atlantic, although containing Indo-Pacific components, is relatively limited and probably younger. The Arctic and Antarctic marine faunas are quite different from each other. The shore fauna of the North Pacific is quite distinct, and that of the North Atlantic more limited and probably younger. Pelagic oceanic fishes, especially those in deep waters, are similar the world over, showing little geographical isolation in terms of family groups. The deep oceanic habitat is very much the same throughout the world, but species differences do exist, showing geographical areas determined by oceanic currents and water masses.
All aspects of the life of a fish are closely correlated with adaptation to the total environment, physical, chemical, and biological. In studies, all the interdependent aspects of fish, such as behaviour, locomotion, reproduction, and physical and physiological characteristics, must be taken into account.
Correlated with their adaptation to an extremely wide variety of habitats is the extremely wide variety of life cycles that fishes display. The great majority hatch from relatively small eggs a few days to several weeks or more after the eggs are scattered in the water. Newly hatched young are still partially undeveloped and are called larvae until body structures such as fins, skeleton, and some organs are fully formed. Larval life is often very short, usually less than a few weeks, but it can be very long, some lampreys continuing as larvae for at least five years. Young and larval fishes, before reaching sexual maturity, must grow considerably, and their small size and other factors often dictate that they live in a habitat different than that of the adults. For example, most tropical marine shore fishes have pelagic larvae. Larval food also is different, and larval fishes often live in shallow waters, where they may be less exposed to predators.
After a fish reaches adult size, the length of its life is subject to many factors, such as innate rates of aging, predation pressure, and the nature of the local climate. The longevity of a species in the protected environment of an aquarium may have nothing to do with how long members of that species live in the wild. Many small fishes live only one to three years at the most. In some species, however, individuals may live as long as 10 or 20 or even 100 years.
Fish behaviour is a complicated and varied subject. As in almost all animals with a central nervous system, the nature of a response of an individual fish to stimuli from its environment depends upon the inherited characteristics of its nervous system, on what it has learned from past experience, and on the nature of the stimuli. Compared with the variety of human responses, however, that of a fish is stereotyped, not subject to much modification by “thought” or learning, and investigators must guard against anthropomorphic interpretations of fish behaviour.
Fishes perceive the world around them by the usual senses of sight, smell, hearing, touch, and taste and by special lateral line water-current detectors. In the few fishes that generate electric fields, a process that might best be called electrolocation aids in perception. One or another of these senses often is emphasized at the expense of others, depending upon the fish’s other adaptations. In fishes with large eyes, the sense of smell may be reduced; others, with small eyes, hunt and feed primarily by smell (such as some eels).
Specialized behaviour is primarily concerned with the three most important activities in the fish’s life: feeding, reproduction, and escape from enemies. Schooling behaviour of sardines on the high seas, for instance, is largely a protective device to avoid enemies, but it is also associated with and modified by their breeding and feeding requirements. Predatory fishes are often solitary, lying in wait to dart suddenly after their prey, a kind of locomotion impossible for beaked parrot fishes, which feed on coral, swimming in small groups from one coral head to the next. In addition, some predatory fishes that inhabit pelagic environments, such as tunas, often school.
Sleep in fishes, all of which lack true eyelids, consists of a seemingly listless state in which the fish maintains its balance but moves slowly. If attacked or disturbed, most can dart away. A few kinds of fishes lie on the bottom to sleep. Most catfishes, some loaches, and some eels and electric fishes are strictly nocturnal, being active and hunting for food during the night and retiring during the day to holes, thick vegetation, or other protective parts of the environment.
Communication between members of a species or between members of two or more species often is extremely important, especially in breeding behaviour (see below Reproduction). The mode of communication may be visual, as between the small so-called cleaner fish and a large fish of a very different species. The larger fish often allows the cleaner to enter its mouth to remove gill parasites. The cleaner is recognized by its distinctive colour and actions and therefore is not eaten, even if the larger fish is normally a predator. Communication is often chemical, signals being sent by specific chemicals called pheromones.
Many fishes have a streamlined body and swim freely in open water. Fish locomotion is closely correlated with habitat and ecological niche (the general position of the animal to its environment).
Many fishes in both marine and fresh waters swim at the surface and have mouths adapted to feed best (and sometimes only) at the surface. Often such fishes are long and slender, able to dart at surface insects or at other surface fishes and in turn to dart away from predators; needlefishes, halfbeaks, and topminnows (such as killifish and mosquito fish) are good examples. Oceanic flying fishes escape their predators by gathering speed above the water surface, with the lower lobe of the tail providing thrust in the water. They then glide hundreds of yards on enlarged, winglike pectoral and pelvic fins. South American freshwater flying fishes escape their enemies by jumping and propelling their strongly keeled bodies out of the water.
So-called mid-water swimmers, the most common type of fish, are of many kinds and live in many habitats. The powerful fusiform tunas and the trouts, for example, are adapted for strong, fast swimming, the tunas to capture prey speedily in the open ocean and the trouts to cope with the swift currents of streams and rivers. The trout body form is well adapted to many habitats. Fishes that live in relatively quiet waters such as bays or lake shores or slow rivers usually are not strong, fast swimmers but are capable of short, quick bursts of speed to escape a predator. Many of these fishes have their sides flattened, examples being the sunfish and the freshwater angelfish of aquarists. Fish associated with the bottom or substrate usually are slow swimmers. Open-water plankton-feeding fishes almost always remain fusiform and are capable of rapid, strong movement (for example, sardines and herrings of the open ocean and also many small minnows of streams and lakes).
Bottom-living fishes are of many kinds and have undergone many types of modification of their body shape and swimming habits. Rays, which evolved from strong-swimming mid-water sharks, usually stay close to the bottom and move by undulating their large pectoral fins. Flounders live in a similar habitat and move over the bottom by undulating the entire body. Many bottom fishes dart from place to place, resting on the bottom between movements, a motion common in gobies. One goby relative, the mudskipper, has taken to living at the edge of pools along the shore of muddy mangrove swamps. It escapes its enemies by flipping rapidly over the mud, out of the water. Some catfishes, synbranchid eels, the so-called climbing perch, and a few other fishes venture out over damp ground to find more promising waters than those that they left. They move by wriggling their bodies, sometimes using strong pectoral fins; most have accessory air-breathing organs. Many bottom-dwelling fishes live in mud holes or rocky crevices. Marine eels and gobies commonly are found in such habitats and for the most part venture far beyond their cavelike homes. Some bottom dwellers, such as the clingfishes (Gobiesocidae), have developed powerful adhesive disks that enable them to remain in place on the substrate in areas such as rocky coasts, where the action of the waves is great.
The methods of reproduction in fishes are varied, but most fishes lay a large number of small eggs, fertilized and scattered outside of the body. The eggs of pelagic fishes usually remain suspended in the open water. Many shore and freshwater fishes lay eggs on the bottom or among plants. Some have adhesive eggs. The mortality of the young and especially of the eggs is very high, and often only a few individuals grow to maturity out of hundreds, thousands, and in some cases millions of eggs laid.
Males produce sperm, usually as a milky white substance called milt, in two (sometimes one) testes within the body cavity. In bony fishes a sperm duct leads from each testis to a urogenital opening behind the vent or anus. In sharks and rays and in cyclostomes the duct leads to a cloaca. Sometimes the pelvic fins are modified to help transmit the milt to the eggs at the female’s vent or on the substrate where the female has placed them. Sometimes accessory organs are used to fertilize females internally—for example, the claspers of many sharks and rays.
In the females the eggs are formed in two ovaries (sometimes only one) and pass through the ovaries to the urogenital opening and to the outside. In some fishes the eggs are fertilized internally but are shed before development takes place. Members of about a dozen families each of bony fishes (teleosts) and sharks bear live young. Many skates and rays also bear live young. In some bony fishes the eggs simply develop within the female, the young emerging when the eggs hatch (ovoviviparous). Others develop within the ovary and are nourished by ovarian tissues after hatching (viviparous). There are also other methods utilized by fishes to nourish young within the female. In all live-bearers the young are born at a relatively large size and are few in number. In one family of primarily marine fishes, the surfperches from the Pacific coast of North America, Japan, and Korea, the males of at least one species are born sexually mature, although they are not fully grown.
Some fishes are hermaphroditic—an individual producing both sperm and eggs, usually at different stages of its life. Self-fertilization, however, is probably rare.
Successful reproduction and, in many cases, defense of the eggs and the young are assured by rather stereotypical but often elaborate courtship and parental behaviour, either by the male or the female or both. Some fishes prepare nests by hollowing out depressions in the sand bottom (cichlids, for example), build nests with plant materials and sticky threads excreted by the kidneys (sticklebacks), or blow a cluster of mucus-covered bubbles at the water surface (gouramis). The eggs are laid in these structures. Some varieties of cichlids and catfishes incubate eggs in their mouths.
Some fishes, such as salmon, undergo long migrations from the ocean and up large rivers to spawn in the gravel beds where they themselves hatched (anadromous fishes). Some, such as the freshwater eels (family Anguillidae), live and grow to maturity in fresh water and migrate to the sea to spawn (catadromous fishes). Other fishes undertake shorter migrations from lakes into streams, within the ocean, or enter spawning habitats that they do not ordinarily occupy in other ways.
The basic structure and function of the fish body are similar to those of all other vertebrates. The usual four types of tissues are present: surface or epithelial, connective (bone, cartilage, and fibrous tissues, as well as their derivative, blood), nerve, and muscle tissues. In addition, the fish’s organs and organ systems parallel those of other vertebrates.
The typical fish body is streamlined and spindle-shaped, with an anterior head, a gill apparatus, and a heart, the latter lying in the midline just below the gill chamber. The body cavity, containing the vital organs, is situated behind the head in the lower anterior part of the body. The anus usually marks the posterior termination of the body cavity and most often occurs just in front of the base of the anal fin. The spinal cord and vertebral column continue from the posterior part of the head to the base of the tail fin, passing dorsal to the body cavity and through the caudal (tail) region behind the body cavity. Most of the body is of muscular tissue, a high proportion of which is necessitated by swimming. In the course of evolution this basic body plan has been modified repeatedly into the many varieties of fish shapes that exist today.
The skeleton forms an integral part of the fish’s locomotion system, as well as serving to protect vital parts. The internal skeleton consists of the skull bones (except for the roofing bones of the head, which are really part of the external skeleton), the vertebral column, and the fin supports (fin rays). The fin supports are derived from the external skeleton but will be treated here because of their close functional relationship to the internal skeleton. The internal skeleton of cyclostomes, sharks, and rays is of cartilage; that of many fossil groups and some primitive living fishes is mostly of cartilage but may include some bone. In place of the vertebral column, the earliest vertebrates had a fully developed notochord, a flexible stiff rod of viscous cells surrounded by a strong fibrous sheath. During the evolution of modern fishes the rod was replaced in part by cartilage and then by ossified cartilage. Sharks and rays retain a cartilaginous vertebral column; bony fishes have spool-shaped vertebrae that in the more primitive living forms only partially replace the notochord. The skull, including the gill arches and jaws of bony fishes, is fully, or at least partially, ossified. That of sharks and rays remains cartilaginous, at times partially replaced by calcium deposits but never by true bone.
The supportive elements of the fins (basal or radial bones or both) have changed greatly during fish evolution. Some of these changes are described in the section below (Evolution and paleontology). Most fishes possess a single dorsal fin on the midline of the back. Many have two and a few have three dorsal fins. The other fins are the single tail and anal fins and paired pelvic and pectoral fins. A small fin, the adipose fin, with hairlike fin rays, occurs in many of the relatively primitive teleosts (such as trout) on the back near the base of the caudal fin.
The skin of a fish must serve many functions. It aids in maintaining the osmotic balance, provides physical protection for the body, is the site of coloration, contains sensory receptors, and, in some fishes, functions in respiration. Mucous glands, which aid in maintaining the water balance and offer protection from bacteria, are extremely numerous in fish skin, especially in cyclostomes and teleosts. Since mucous glands are present in the modern lampreys, it is reasonable to assume that they were present in primitive fishes, such as the ancient Silurian and Devonian agnathans. Protection from abrasion and predation is another function of the fish skin, and dermal (skin) bone arose early in fish evolution in response to this need. It is thought that bone first evolved in skin and only later invaded the cartilaginous areas of the fish’s body, to provide additional support and protection. There is some argument as to which came first, cartilage or bone, and fossil evidence does not settle the question. In any event, dermal bone has played an important part in fish evolution and has different characteristics in different groups of fishes. Several groups are characterized at least in part by the kind of bony scales they possess.
Scales have played an important part in the evolution of fishes. Primitive fishes usually had thick bony plates or thick scales in several layers of bone, enamel, and related substances. Modern teleost fishes have scales of bone, which, while still protective, allow much more freedom of motion in the body. A few modern teleosts (some catfishes, sticklebacks, and others) have secondarily acquired bony plates in the skin. Modern and early sharks possessed placoid scales, a relatively primitive type of scale with a toothlike structure, consisting of an outside layer of enamel-like substance (vitrodentine), an inner layer of dentine, and a pulp cavity containing nerves and blood vessels. Primitive bony fishes had thick scales of either the ganoid or the cosmoid type. Cosmoid scales have a hard, enamel-like outer layer, an inner layer of cosmine (a form of dentine), and then a layer of vascular bone (isopedine). In ganoid scales the hard outer layer is different chemically and is called ganoin. Under this is a cosminelike layer and then a vascular bony layer. The thin, translucent bony scales of modern fishes, called cycloid and ctenoid (the latter distinguished by serrations at the edges), lack enameloid and dentine layers.
Skin has several other functions in fishes. It is well supplied with nerve endings and presumably receives tactile, thermal, and pain stimuli. Skin is also well supplied with blood vessels. Some fishes breathe in part through the skin, by the exchange of oxygen and carbon dioxide between the surrounding water and numerous small blood vessels near the skin surface.
Skin serves as protection through the control of coloration. Fishes exhibit an almost limitless range of colours. The colours often blend closely with the surroundings, effectively hiding the animal. Many fishes use bright colours for territorial advertisement or as recognition marks for other members of their own species, or sometimes for members of other species. Many fishes can change their colour to a greater or lesser degree, by movement of pigment within the pigment cells (chromatophores). Black pigment cells (melanophores), of almost universal occurrence in fishes, are often juxtaposed with other pigment cells. When placed beneath iridocytes or leucophores (bearing the silvery or white pigment guanine), melanophores produce structural colours of blue and green. These colours are often extremely intense, because they are formed by refraction of light through the needlelike crystals of guanine. The blue and green refracted colours are often relatively pure, lacking the red and yellow rays, which have been absorbed by the black pigment (melanin) of the melanophores. Yellow, orange, and red colours are produced by erythrophores, cells containing the appropriate carotenoid pigments. Other colours are produced by combinations of melanophores, erythrophores, and iridocytes.
The major portion of the body of most fishes consists of muscles. Most of the mass is trunk musculature, the fin muscles usually being relatively small. The caudal fin is usually the most powerful fin, being moved by the trunk musculature. The body musculature is usually arranged in rows of chevron-shaped segments on each side. Contractions of these segments, each attached to adjacent vertebrae and vertebral processes, bends the body on the vertebral joint, producing successive undulations of the body, passing from the head to the tail, and producing driving strokes of the tail. It is the latter that provides the strong forward movement for most fishes.
The digestive system, in a functional sense, starts at the mouth, with the teeth used to capture prey or collect plant foods. Mouth shape and tooth structure vary greatly in fishes, depending on the kind of food normally eaten. Most fishes are predacious, feeding on small invertebrates or other fishes and have simple conical teeth on the jaws, on at least some of the bones of the roof of the mouth, and on special gill arch structures just in front of the esophagus. The latter are throat teeth. Most predacious fishes swallow their prey whole, and the teeth are used for grasping and holding prey, for orienting prey to be swallowed (head first) and for working the prey toward the esophagus. There are a variety of tooth types in fishes. Some fishes, such as sharks and piranhas, have cutting teeth for biting chunks out of their victims. A shark’s tooth, although superficially like that of a piranha, appears in many respects to be a modified scale, while that of the piranha is like that of other bony fishes, consisting of dentine and enamel. Parrot fishes have beaklike mouths with short incisor-like teeth for breaking off coral and have heavy pavementlike throat teeth for crushing the coral. Some catfishes have small brushlike teeth, arranged in rows on the jaws, for scraping plant and animal growth from rocks. Many fishes (such as the Cyprinidae or minnows) have no jaw teeth at all but have very strong throat teeth.
Some fishes gather planktonic food by straining it from their gill cavities with numerous elongate stiff rods (gill rakers) anchored by one end to the gill bars. The food collected on these rods is passed to the throat, where it is swallowed. Most fishes have only short gill rakers that help keep food particles from escaping out the mouth cavity into the gill chamber.
Once reaching the throat, food enters a short, often greatly distensible esophagus, a simple tube with a muscular wall leading into a stomach. The stomach varies greatly in fishes, depending upon the diet. In most predacious fishes it is a simple straight or curved tube or pouch with a muscular wall and a glandular lining. Food is largely digested there and leaves the stomach in liquid form.
Between the stomach and the intestine, ducts enter the digestive tube from the liver and pancreas. The liver is a large, clearly defined organ. The pancreas may be embedded in it, diffused through it, or broken into small parts spread along some of the intestine. The junction between the stomach and the intestine is marked by a muscular valve. Pyloric ceca (blind sacs) occur in some fishes at this junction and have a digestive or absorptive function or both.
The intestine itself is quite variable in length, depending upon the fish’s diet. It is short in predacious forms, sometimes no longer than the body cavity, but long in herbivorous forms, being coiled and several times longer than the entire length of the fish in some species of South American catfishes. The intestine is primarily an organ for absorbing nutrients into the bloodstream. The larger its internal surface, the greater its absorptive efficiency, and a spiral valve is one method of increasing its absorption surface.
Sharks, rays, chimaeras, lungfishes, surviving chondrosteans, holosteans, and even a few of the more primitive teleosts have a spiral valve or at least traces of it in the intestine. Most modern teleosts have increased the area of the intestinal walls by having numerous folds and villi (fingerlike projections) somewhat like those in humans. Undigested substances are passed to the exterior through the anus in most teleost fishes. In lungfishes, sharks, and rays, it is first passed through the cloaca, a common cavity receiving the intestinal opening and the ducts from the urogenital system.
Oxygen and carbon dioxide dissolve in water, and most fishes exchange dissolved oxygen and carbon dioxide in water by means of the gills. The gills lie behind and to the side of the mouth cavity and consist of fleshy filaments supported by the gill arches and filled with blood vessels, which give gills a bright red colour. Water taken in continuously through the mouth passes backward between the gill bars and over the gill filaments, where the exchange of gases takes place. The gills are protected by a gill cover in teleosts and many other fishes but by flaps of skin in sharks, rays, and some of the older fossil fish groups. The blood capillaries in the gill filaments are close to the gill surface to take up oxygen from the water and to give up excess carbon dioxide to the water.
Most modern fishes have a hydrostatic (ballast) organ, called the swim bladder, that lies in the body cavity just below the kidney and above the stomach and intestine. It originated as a diverticulum of the digestive canal. In advanced teleosts, especially the acanthopterygians, the bladder has lost its connection with the digestive tract, a condition called physoclistic. The connection has been retained (physostomous) by many relatively primitive teleosts. In several unrelated lines of fishes, the bladder has become specialized as a lung or, at least, as a highly vascularized accessory breathing organ. Some fishes with such accessory organs are obligate air breathers and will drown if denied access to the surface, even in well-oxygenated water. Fishes with a hydrostatic form of swim bladder can control their depth by regulating the amount of gas in the bladder. The gas, mostly oxygen, is secreted into the bladder by special glands, rendering the fish more buoyant; the gas is absorbed into the bloodstream by another special organ, reducing the overall buoyancy and allowing the fish to sink. Some deep-sea fishes may have oils, rather than gas, in the bladder. Other deep-sea and some bottom-living forms have much-reduced swim bladders or have lost the organ entirely.
The swim bladder of fishes follows the same developmental pattern as the lungs of land vertebrates. There is no doubt that the two structures have the same historical origin in primitive fishes. More or less intermediate forms still survive among the more primitive types of fishes, such as the lungfishes Lepidosiren and Protopterus.
The circulatory, or blood vascular, system consists of the heart, the arteries, the capillaries, and the veins. It is in the capillaries that the interchange of oxygen, carbon dioxide, nutrients, and other substances such as hormones and waste products takes place. The capillaries lead to the veins, which return the venous blood with its waste products to the heart, kidneys, and gills. There are two kinds of capillary beds: those in the gills and those in the rest of the body. The heart, a folded continuous muscular tube with three or four saclike enlargements, undergoes rhythmic contractions and receives venous blood in a sinus venosus. It passes the blood to an auricle and then into a thick muscular pump, the ventricle. From the ventricle the blood goes to a bulbous structure at the base of a ventral aorta just below the gills. The blood passes to the afferent (receiving) arteries of the gill arches and then to the gill capillaries. There waste gases are given off to the environment, and oxygen is absorbed. The oxygenated blood enters efferent (exuant) arteries of the gill arches and then flows into the dorsal aorta. From there blood is distributed to the tissues and organs of the body. One-way valves prevent backflow. The circulation of fishes thus differs from that of the reptiles, birds, and mammals in that oxygenated blood is not returned to the heart prior to distribution to the other parts of the body.
The primary excretory organ in fishes, as in other vertebrates, is the kidney. In fishes some excretion also takes place in the digestive tract, skin, and especially the gills (where ammonia is given off). Compared with land vertebrates, fishes have a special problem in maintaining their internal environment at a constant concentration of water and dissolved substances, such as salts. Proper balance of the internal environment (homeostasis) of a fish is in a great part maintained by the excretory system, especially the kidney.
The kidney, gills, and skin play an important role in maintaining a fish’s internal environment and checking the effects of osmosis. Marine fishes live in an environment in which the water around them has a greater concentration of salts than they can have inside their body and still maintain life. Freshwater fishes, on the other hand, live in water with a much lower concentration of salts than they require inside their bodies. Osmosis tends to promote the loss of water from the body of a marine fish and absorption of water by that of a freshwater fish. Mucus in the skin tends to slow the process but is not a sufficient barrier to prevent the movement of fluids through the permeable skin. When solutions on two sides of a permeable membrane have different concentrations of dissolved substances, water will pass through the membrane into the more concentrated solution, while the dissolved chemicals move into the area of lower concentration (diffusion).
The kidney of freshwater fishes is often larger in relation to body weight than that of marine fishes. In both groups the kidney excretes wastes from the body, but the kidney of freshwater fishes also excretes large amounts of water, counteracting the water absorbed through the skin. Freshwater fishes tend to lose salt to the environment and must replace it. They get some salt from their food, but the gills and skin inside the mouth actively absorb salt from water passed through the mouth. This absorption is performed by special cells capable of moving salts against the diffusion gradient. Freshwater fishes drink very little water and take in little water with their food.
Marine fishes must conserve water, and therefore their kidneys excrete little water. To maintain their water balance, marine fishes drink large quantities of seawater, retaining most of the water and excreting the salt. Most nitrogenous waste in marine fishes appears to be secreted by the gills as ammonia. Marine fishes can excrete salt by clusters of special cells (chloride cells) in the gills.
There are several teleosts—for example, the salmon—that travel between fresh water and seawater and must adjust to the reversal of osmotic gradients. They adjust their physiological processes by spending time (often surprisingly little time) in the intermediate brackish environment.
Marine hagfishes, sharks, and rays have osmotic concentrations in their blood about equal to that of seawater and so do not have to drink water nor perform much physiological work to maintain their osmotic balance. In sharks and rays the osmotic concentration is kept high by retention of urea in the blood. Freshwater sharks have a lowered concentration of urea in the blood.
Endocrine glands secrete their products into the bloodstream and body tissues and, along with the central nervous system, control and regulate many kinds of body functions. Cyclostomes have a well-developed endocrine system, and presumably it was well developed in the early Agnatha, ancestral to modern fishes. Although the endocrine system in fishes is similar to that of higher vertebrates, there are numerous differences in detail. The pituitary, the thyroid, the suprarenals, the adrenals, the pancreatic islets, the sex glands (ovaries and testes), the inner wall of the intestine, and the bodies of the ultimobranchial gland make up the endocrine system in fishes. There are some others whose function is not well understood. These organs regulate sexual activity and reproduction, growth, osmotic pressure, general metabolic activities such as the storage of fat and the utilization of foodstuffs, blood pressure, and certain aspects of skin colour. Many of these activities are also controlled in part by the central nervous system, which works with the endocrine system in maintaining the life of a fish. Some parts of the endocrine system are developmentally, and undoubtedly evolutionarily, derived from the nervous system.
As in all vertebrates, the nervous system of fishes is the primary mechanism coordinating body activities, as well as integrating these activities in the appropriate manner with stimuli from the environment. The central nervous system, consisting of the brain and spinal cord, is the primary integrating mechanism. The peripheral nervous system, consisting of nerves that connect the brain and spinal cord to various body organs, carries sensory information from special receptor organs such as the eyes, internal ears, nares (sense of smell), taste glands, and others to the integrating centres of the brain and spinal cord. The peripheral nervous system also carries information via different nerve cells from the integrating centres of the brain and spinal cord. This coded information is carried to the various organs and body systems, such as the skeletal muscular system, for appropriate action in response to the original external or internal stimulus. Another branch of the nervous system, the autonomic nervous system, helps to coordinate the activities of many glands and organs and is itself closely connected to the integrating centres of the brain.
The brain of the fish is divided into several anatomical and functional parts, all closely interconnected but each serving as the primary centre of integrating particular kinds of responses and activities. Several of these centres or parts are primarily associated with one type of sensory perception, such as sight, hearing, or smell (olfaction).
The sense of smell is important in almost all fishes. Certain eels with tiny eyes depend mostly on smell for location of food. The olfactory, or nasal, organ of fishes is located on the dorsal surface of the snout. The lining of the nasal organ has special sensory cells that perceive chemicals dissolved in the water, such as substances from food material, and send sensory information to the brain by way of the first cranial nerve. Odour also serves as an alarm system. Many fishes, especially various species of freshwater minnows, react with alarm to a chemical released from the skin of an injured member of their own species.
Many fishes have a well-developed sense of taste, and tiny pitlike taste buds or organs are located not only within their mouth cavities but also over their heads and parts of their body. Catfishes, which often have poor vision, have barbels (“whiskers”) that serve as supplementary taste organs, those around the mouth being actively used to search out food on the bottom. Some species of naturally blind cave fishes are especially well supplied with taste buds, which often cover most of their body surface.
Sight is extremely important in most fishes. The eye of a fish is basically like that of all other vertebrates, but the eyes of fishes are extremely varied in structure and adaptation. In general, fishes living in dark and dim water habitats have large eyes, unless they have specialized in some compensatory way so that another sense (such as smell) is dominant, in which case the eyes will often be reduced. Fishes living in brightly lighted shallow waters often will have relatively small but efficient eyes. Cyclostomes have somewhat less elaborate eyes than other fishes, with skin stretched over the eyeball perhaps making their vision somewhat less effective. Most fishes have a spherical lens and accommodate their vision to far or near subjects by moving the lens within the eyeball. A few sharks accommodate by changing the shape of the lens, as in land vertebrates. Those fishes that are heavily dependent upon the eyes have especially strong muscles for accommodation. Most fishes see well, despite the restrictions imposed by frequent turbidity of the water and by light refraction.
Fossil evidence suggests that colour vision evolved in fishes more than 300 million years ago, but not all living fishes have retained this ability. Experimental evidence indicates that many shallow-water fishes, if not all, have colour vision and see some colours especially well, but some bottom-dwelling shore fishes live in areas where the water is sufficiently deep to filter out most if not all colours, and these fishes apparently never see colours. When tested in shallow water, they apparently are unable to respond to colour differences.
Sound perception and balance are intimately associated senses in a fish. The organs of hearing are entirely internal, located within the skull, on each side of the brain and somewhat behind the eyes. Sound waves, especially those of low frequencies, travel readily through water and impinge directly upon the bones and fluids of the head and body, to be transmitted to the hearing organs. Fishes readily respond to sound; for example, a trout conditioned to escape by the approach of fishermen will take flight upon perceiving footsteps on a stream bank even if it cannot see a fisherman. Compared with humans, however, the range of sound frequencies heard by fishes is greatly restricted. Many fishes communicate with each other by producing sounds in their swim bladders, in their throats by rasping their teeth, and in other ways.
A fish or other vertebrate seldom has to rely on a single type of sensory information to determine the nature of the environment around it. A catfish uses taste and touch when examining a food object with its oral barbels. Like most other animals, fishes have many touch receptors over their body surface. Pain and temperature receptors also are present in fishes and presumably produce the same kind of information to a fish as to humans. Fishes react in a negative fashion to stimuli that would be painful to human beings, suggesting that they feel a sensation of pain.
An important sensory system in fishes that is absent in other vertebrates (except some amphibians) is the lateral line system. This consists of a series of heavily innervated small canals located in the skin and bone around the eyes, along the lower jaw, over the head, and down the mid-side of the body, where it is associated with the scales. Intermittently along these canals are located tiny sensory organs (pit organs) that apparently detect changes in pressure. The system allows a fish to sense changes in water currents and pressure, thereby helping the fish to orient itself to the various changes that occur in the physical environment.
Although a great many fossil fishes have been found and described, they represent a tiny portion of the long and complex evolution of fishes, and knowledge of fish evolution remains relatively fragmentary. In the classification presented in this article, fishlike vertebrates are divided into seven categories, the members of each having a different basic structural organization and different physical and physiological adaptations for the problems presented by the environment. The broad basic pattern has been one of successive replacement of older groups by newer, better-adapted groups. One or a few members of a group evolved a basically more efficient means of feeding, breathing, or swimming or several better ways of living. These better-adapted groups then forced the extinction of members of the older group with which they competed for available food, breeding places, or other necessities of life. As the new fishes became well established, some of them evolved further and adapted to other habitats, where they continued to replace members of the old group already there. The process was repeated until all or almost all members of the old group in a variety of habitats had been replaced by members of the newer evolutionary line.
The earliest vertebrate fossils of certain relationships are fragments of dermal armour of jawless fishes (superclass Agnatha, order Heterostraci) from the Upper Ordovician Period in North America, about 450 million years in age. Early Ordovician toothlike fragments from the former Soviet Union are less certainly remains of agnathans. It is uncertain whether the North American jawless fishes inhabited shallow coastal marine waters, where their remains became fossilized, or were freshwater vertebrates washed into coastal deposits by stream action.
Jawless fishes probably arose from ancient, small, soft-bodied filter-feeding organisms much like and probably also ancestral to the modern sand-dwelling filter feeders, the Cephalochordata (Amphioxus and its relatives). The body in the ancestral animals was probably stiffened by a notochord. Although a vertebrate origin in fresh water is much debated by paleontologists, it is possible that mobility of the body and protection provided by dermal armour arose in response to streamflow in the freshwater environment and to the need to escape from and resist the clawed invertebrate eurypterids that lived in the same waters. Because of the marine distribution of the surviving primitive chordates, however, many paleontologists doubt that the vertebrates arose in fresh water.
Heterostracan remains are next found in what appear to be delta deposits in two North American localities of Silurian age. By the close of the Silurian, about 416 million years ago, European heterostracan remains are found in what appear to be delta or coastal deposits. In the Late Silurian of the Baltic area, lagoon or freshwater deposits yield jawless fishes of the order Osteostraci. Somewhat later in the Silurian from the same region, layers contain fragments of jawed acanthodians, the earliest group of jawed vertebrates, and of jawless fishes. These layers lie between marine beds but appear to be washed out from fresh waters of a coastal region.
It is evident, therefore, that by the end of the Silurian both jawed and jawless vertebrates were well established and already must have had a long history of development. Yet paleontologists have remains only of specialized forms that cannot have been the ancestors of the placoderms and bony fishes that appear in the next period, the Devonian. No fossils are known of the more primitive ancestors of the agnathans and acanthodians. The extensive marine beds of the Silurian and those of the Ordovician are essentially void of vertebrate history. It is believed that the ancestors of fishlike vertebrates evolved in upland fresh waters, where whatever few and relatively small fossil beds were made probably have been long since eroded away. Remains of the earliest vertebrates may never be found.
By the close of the Silurian, all known orders of jawless vertebrates had evolved, except perhaps the modern cyclostomes, which are without the hard parts that ordinarily are preserved as fossils. Cyclostomes were unknown as fossils until 1968, when a lamprey of modern body structure was reported from the Middle Pennsylvanian of Illinois, in deposits more than 300 million years old. Fossil evidence of the four orders of armoured jawless vertebrates is absent from deposits later than the Devonian. Presumably, these vertebrates became extinct at that time, being replaced by the more efficient and probably more aggressive placoderms, acanthodians, selachians (sharks and relatives), and by early bony fishes. Cyclostomes survived probably because early on they evolved from anaspid agnathans and developed a rasping tonguelike structure and a sucking mouth, enabling them to prey on other fishes. With this way of life they apparently had no competition from other fish groups. Cyclostomes, the hagfishes and lampreys, were once thought to be closely related because of the similarity in their suctorial mouths, but it is now understood that the hagfishes, order Myxiniformes, are the most primitive living chordates, and they are classified separately from the lampreys, order Petromyzontiformes.
Early jawless vertebrates probably fed on tiny organisms by filter feeding, as do the larvae of their descendants, the modern lampreys. The gill cavity of the early agnathans was large. It is thought that small organisms taken from the bottom by a nibbling action of the mouth, or more certainly by a sucking action through the mouth, were passed into the gill cavity along with water for breathing. Small organisms then were strained out by the gill apparatus and directed to the food canal. The gill apparatus thus evolved as a feeding, as well as a breathing, structure. The head and gills in the agnathans were protected by a heavy dermal armour; the tail region was free, allowing motion for swimming.
Most important for the evolution of fishes and vertebrates in general was the early appearance of bone, cartilage, and enamel-like substance. These materials became modified in later fishes, enabling them to adapt to many aquatic environments and finally even to land. Other basic organs and tissues of the vertebrates—such as the central nervous system, heart, liver, digestive tract, kidney, and circulatory system— undoubtedly were present in the ancestors of the agnathans. In many ways, bone, both external and internal, was the key to vertebrate evolution.
The next class of fishes to appear was the Acanthodii, containing the earliest known jawed vertebrates, which arose in the Late Silurian, more than 416 million years ago. The acanthodians declined after the Devonian but lasted into the Early Permian, a little less than 280 million years ago. The first complete specimens appear in Lower Devonian freshwater deposits, but later in the Devonian and Permian some members appear to have been marine. Most were small fishes, not more than 75 cm (approximately 30 inches) in length.
We know nothing of the ancestors of the acanthodians. They must have arisen from some jawless vertebrate, probably in fresh water. They appear to have been active swimmers with almost no head armour but with large eyes, indicating that they depended heavily on vision. Perhaps they preyed on invertebrates. The rows of spines and spinelike fins between the pectoral and pelvic fins give some credence to the idea that paired fins arose from “fin folds” along the body sides.
The relationships of the acanthodians to other jawed vertebrates are obscure. They possess features found in both sharks and bony fishes. They are like early bony fishes in possessing ganoidlike scales and a partially ossified internal skeleton. Certain aspects of the jaw appear to be more like those of bony fishes than sharks, but the bony fin spines and certain aspects of the gill apparatus would seem to favour relationships with early sharks. Acanthodians do not seem particularly close to the Placodermi, although, like the placoderms, they apparently possessed less efficient tooth replacement and tooth structure than the sharks and the bony fishes, possibly one reason for their subsequent extinction.
Project Flickr Week12 - Graffiti
I was hoping to see some train cars with graffiti but have not seen any this week. We had to go to town for some plumbing parts in an area of town I dare not go alone. While waiting in line at a quick stop at MickyD’s I saw this wonderful paint job on a house across the road.
MO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
The Postcard
A postally unused carte postale published by LD.
Medieval craftsmen must have realised when they were carefully carving the chimères that few people would ever get close enough to them to appreciate their skill and artistry.
The Notre-Dame Fire
On the 15th. April 2019, fire broke out in the attic beneath the cathedral's roof at 18:18. At 18:20 the fire alarm sounded and guards evacuated the cathedral. A guard was sent to investigate, but to the wrong location – the attic of the adjoining sacristy – where he found no fire. About fifteen minutes later the error was discovered, but by the time guards had climbed the three hundred steps to the cathedral attic the fire was well advanced.
The alarm system was not designed to automatically notify the fire brigade, which was summoned at 18:51 after the guards had returned. Firefighters arrived within ten minutes.
Fighting the Notre-Dame Fire
More than 400 firefighters were engaged. A hundred government employees along with police and municipal workers moved precious artefacts to safety via a human chain.
The fire was primarily fought from inside the structure, which was more dangerous for personnel, but reduced potential damage to the cathedral - applying water from outside risked deflecting flames and hot gases (at temperatures up to 800 °C) inwards. Deluge guns were used at lower-than-usual pressures to minimise damage to the cathedral and its contents. Water was supplied by pump-boat from the Seine.
Aerial firefighting was not used because water dropped from heights could have caused structural damage, and heated stone can crack if suddenly cooled. Helicopters were also not used because of dangerous updrafts, but drones were used for visual and thermal imaging, and robots for visual imaging and directing water streams. Molten lead falling from the roof posed a special hazard for firefighters.
By 18:52, smoke was visible from the outside; flames appeared within the next ten minutes. The spire of the cathedral collapsed at 19:50, creating a draft that slammed all the doors and sent a fireball through the attic. Firefighters then retreated from within the attic.
Shortly before the spire fell, the fire had spread to the wooden framework inside the north tower, which supported eight very large bells. Had the bells fallen, it was thought that the damage done as they fell could have collapsed the towers, and with them the entire cathedral.
At 20:30, firefighters abandoned attempts to extinguish the roof and concentrated on saving the towers, fighting from within and between the towers. By 21:45 the fire was under control.
Adjacent apartment buildings were evacuated due to concern about possible collapse, but on the 19th. April the fire brigade ruled out that risk. One firefighter and two police officers were injured.
Damage to Notre-Dame
Most of the wood/metal roof and the spire of the cathedral was destroyed, with about one third of the roof remaining. The remnants of the roof and spire fell atop the stone vault underneath, which forms the ceiling of the cathedral's interior. Some sections of this vaulting collapsed in turn, allowing debris from the burning roof to fall to the marble floor below, but most sections remained intact due to the use of rib vaulting, greatly reducing damage to the cathedral's interior and objects within.
The cathedral contained a large number of artworks, religious relics, and other irreplaceable treasures, including a crown of thorns said to be the one Jesus wore at his crucifixion. Other items were a purported piece of the cross on which Jesus was crucified, the Tunic of St. Louis, a pipe organ by Aristide Cavaillé-Coll, and the 14th.-century Virgin of Paris statue.
Some artwork had been removed in preparation for the renovations, and most of the cathedral's sacred relics were held in the adjoining sacristy, which the fire did not reach; all the cathedral's relics survived. Many valuables that were not removed also survived.
Lead joints in some of the 19th.-century stained-glass windows melted, but the three major rose windows, dating back to the 13th. century, were undamaged. Several pews were destroyed, and the vaulted arches were blackened by smoke, though the cathedral's main cross and altar survived, along with the statues surrounding it.
Some paintings, apparently only smoke-damaged, are expected to be transported to the Louvre for restoration. The rooster-shaped reliquary atop the spire was found damaged but intact among the debris. The three pipe organs were not significantly damaged. The largest of the cathedral's bells, the bourdon, was also not damaged. The liturgical treasury of the cathedral and the "Grands Mays" paintings were moved to safety.
Environmental Damage
Airparif said that winds rapidly dispersed the smoke, carrying it away aloft along the Seine corridor. It did not find elevated levels of particulate air pollution at monitoring stations nearby. The Paris police stated that there was no danger from breathing the air around the fire.
The burned-down roof had been covered with over 400 metric tons of lead. Settling dust substantially raised surface lead levels in some places nearby, notably the cordoned-off area and places left open during the fire. Wet cleaning for surfaces and blood tests for children and pregnant women were recommended in the immediate area.
People working on the cathedral after the fire did not initially take the lead precautions required for their own protection; materials leaving the site were decontaminated, but some clothing was not, and some precautions were not correctly followed; as a result, the worksite failed some inspections and was temporarily shut down.
There was also more widespread contamination; testing, clean-up, and public health advisories were delayed for months, and the neighbourhood was not decontaminated for four months, prompting widespread criticism.
Reactions to the Notre-Dame Fire
President of France Emmanuel Macron, postponing a speech to address the Yellow Vests Movement planned for that evening, went to Notre-Dame and gave a brief address there. Numerous world religious and government leaders extended condolences.
Through the night of the fire and into the next day, people gathered along the Seine to hold vigils, sing and pray.
White tarpaulins over metal beams were quickly rigged to protect the interior from the elements. Nettings protect the de-stabilised exterior.
The following Sunday at Saint-Eustache Church, the Archbishop of Paris, Michel Aupetit, honoured the firefighters with the presentation of a book of scriptures saved from the fire.
Investigation Into The Notre-Dame Fire
On the 16th. April, the Paris prosecutor said that there was no evidence of a deliberate act.
The fire has been compared to the similar 1992 Windsor Castle fire and the Uppark fire, among others, and has raised old questions about the safety of similar structures and the techniques used to restore them. Renovation works increase the risk of fire, and a police source reported that they are looking into whether such work had caused this incident.
The renovations presented a fire risk from sparks, short-circuits, and heat from welding (roof repairs involved cutting, and welding lead sheets resting on timber). Normally, no electrical installations were allowed in the roof space due to the extreme fire risk.
The roof framing was of very dry timber, often powdery with age. After the fire, the architect responsible for fire safety at the cathedral acknowledged that the rate at which fire might spread had been underestimated, and experts said it was well known that a fire in the roof would be almost impossible to control.
Of the firms working on the restoration, a Europe Echafaudage team was the only one working there on the day of the fire; the company said no soldering or welding was underway before the fire. The scaffolding was receiving electrical supply for temporary elevators and lighting.
The roofers, Le Bras Frères, said it had followed procedure, and that none of its personnel were on site when the fire broke out. Time-lapse images taken by a camera installed by them showed smoke first rising from the base of the spire.
On the 25th. April, the structure was considered safe enough for investigators to enter. They unofficially stated that they were considering theories involving malfunction of electric bell-ringing apparatus, and cigarette ends discovered on the renovation scaffolding.
Le Bras Frères confirmed its workers had smoked cigarettes, contrary to regulations, but denied that a cigarette butt could have started the fire. The Paris prosecutor's office announced on the 26th. June that no evidence had been found to suggest a criminal motive.
The security employee monitoring the alarm system was new on the job, and was on a second eight-hour shift that day because his relief had not arrived. Additionally, the fire security system used confusing terminology in its referencing parts of the cathedral, which contributed to the initial confusion as to the location of the fire.
As of September, five months after the fire, investigators thought the cause of the fire was more likely an electrical fault than a cigarette. Determining the exact place in which the fire started was expected to take a great deal more time and work. By the 15th. April 2020, investigators stated:
"We believe the fire to have been
started by either a cigarette or a
short circuit in the electrical system".
Reconstruction of Notre-Dame Cathedral
On the night of the fire Macron said that the cathedral, which is owned by the state, would be rebuilt, and launched an international fundraising campaign. France's cathedrals have been owned by the state since 1905, and are not privately insured.
The heritage conservation organisation Fondation du Patrimoine estimated the damage in the hundreds of millions of euros, but losses from the fire are not expected to substantially impact the private insurance industry.
European art insurers stated that the cost would be similar to ongoing renovations at the Palace of Westminster in London, which currently is estimated to be around €7 billion.
This cost does not include damage to any of the artwork or artefacts within the cathedral. Any pieces on loan from other museums would have been insured, but the works owned by the cathedral would not have been insurable.
While Macron hoped the cathedral could be restored in time for the 2024 Paris Summer Olympics, architects expect the work could take from twenty to forty years, as any new structure would need to balance restoring the look of the original building, using wood and stone sourced from the same regions used in the original construction, with the structural reinforcement required for preventing a similar disaster in the future.
There is discussion of whether to reconstruct the cathedral in modified form. Rebuilding the roof with titanium sheets and steel trusses has been suggested; other options include rebuilding in the original lead and wood, or rebuilding with modern materials not visible from the outside (like the reinforced concrete trusses at Reims Cathedral).
Another option would be to use a combination of restored old elements and newly designed ones. Chartres Cathedral was rebuilt with wrought iron trusses and copper sheeting after an 1836 fire.
French prime minister Édouard Philippe announced an architectural design competition for a new spire that would be:
"Adapted to the techniques
and the challenges of our era."
The spire replacement project has gathered a variety of designs and some controversy, particularly its legal exemption from environmental and heritage rules. After the design competition was announced, the French senate amended the government's restoration bill to require the roof to be restored to how it was before the fire.
On the 16th. July, 95 days after the fire, the law that will govern the restoration of the cathedral was finally approved by the French parliament. It recognises its UNESCO World Heritage Site status and the need to respect existing international charters and practices, to:
"Preserve the historic, artistic and architectural
history of the monument, and to limit any
derogations to the existing heritage, planning,
environmental and construction codes to a
minimum".
On the 15th. April 2020, Germany offered to restore some of the large clerestory windows located far above eye level with three expert tradesmen who specialize in rebuilding cathedrals. Monika Grütters, Germany's Commissioner for Culture was quoted as saying that her country would shoulder the costs.
As of the 30th. November all of the tangled scaffolding was removed from the spire area, and was therefore no longer a threat to the building.
The world will now have to wait for Notre-Dame de Paris to be restored to its former magnificence.
Newly inserted window in the north chapel with glass designed and painted by Tony Naylor, 2015.
St Mary's church in Lapworth is one of the most rewarding and unusual medieval parish churches in Warwickshire. The visitor generally approaches this handsome building from the north where the sturdy tower and spire stand guard like a sentinel. It is unusual in standing apart from the main building and was originally detached but is now linked by a passageway to the north aisle, making the church almost as wide as it is long. The west end too is remarkably configured with a chantry chapel or room set above an archway (allowing passage across the churchyard below).
The church we see today dates mainly from the 13th / 14th centuries, with an impressive fifteenth century clerestorey added to the nave being a prominent feature externally, but within it is possible to discern traces of the previous Norman structure embedded below in the nave arcade. There is much of interest to enjoy in this pleasant interior from quirky carvings high in the nave to the rich stained glass in the chancel and north chapel (which has benefitted immensely from a newly inserted window where the east wall had previously been blank). The most interesting memorial is the relief tablet in the north chapel by Eric Gill.
Lapworth church has consistently welcomed visitors and remains militantly open now despite being surrounded by churches largely reluctant to re-open after Covid. Happily since Tony Naylor's fine new window was installed the previous alarm system that restricted access to the eastern half of the church (which I inadvertedly set off on my first ever visit, deafening the neighbours!) has been relaxed so that visitors can now enjoy the full extent of the interior and its fittings.
Launch of the USAF Military Defense Alarm System 1 (MIDAS 1) reconnaissance/early warning satellite from Launch Complex 14, Cape Canaveral Air Force Station, 26 February 1960. The launch was the first flight of the Atlas-Agena combination. Unfortunately, the launch attempt was a failure.
See/read:
space.skyrocket.de/doc_sdat/midas-1.htm
Credit: Gunter's Space Page
www.astronautix.com/m/midas.html
Credit: Astronautix website
en.wikipedia.org/wiki/Missile_Defense_Alarm_System
Credit: Wikipedia
South chancel window by Clayton & Bell, 1871.
St Mary's church in Lapworth is one of the most rewarding and unusual medieval parish churches in Warwickshire. The visitor generally approaches this handsome building from the north where the sturdy tower and spire stand guard like a sentinel. It is unusual in standing apart from the main building and was originally detached but is now linked by a passageway to the north aisle, making the church almost as wide as it is long. The west end too is remarkably configured with a chantry chapel or room set above an archway (allowing passage across the churchyard below).
The church we see today dates mainly from the 13th / 14th centuries, with an impressive fifteenth century clerestorey added to the nave being a prominent feature externally, but within it is possible to discern traces of the previous Norman structure embedded below in the nave arcade. There is much of interest to enjoy in this pleasant interior from quirky carvings high in the nave to the rich stained glass in the chancel and north chapel (which has benefitted immensely from a newly inserted window where the east wall had previously been blank). The most interesting memorial is the relief tablet in the north chapel by Eric Gill.
Lapworth church has consistently welcomed visitors and remains militantly open now despite being surrounded by churches largely reluctant to re-open after Covid. Happily since Tony Naylor's fine new window was installed the previous alarm system that restricted access to the eastern half of the church (which I inadvertedly set off on my first ever visit, deafening the neighbours!) has been relaxed so that visitors can now enjoy the full extent of the interior and its fittings.
(for further information or pictures please go to the end of page and click on the link!)
The Congregation of the Servants of the Sacred Heart of Jesus
The Congregation of the Servants of the Sacred Heart of Jesus was founded in 1866 by Abbè Peter Victor Brown in Paris.
On the advice of Baron Jaromir Mundy (one of the later founders of the Vienna Ambulance Company), Viennese medical officer and Maltese, who the Sacred Heart sisters became to know and to appreciate during the Franco-German war in a military hospital, summoned the then head of the Rudolf Foundation (Rudolfstifting), Mr. Director Boehm, the Sacred Heart sisters for nursing to Vienna in his hospital.
1873 arrived 13 sisters in Vienna and began their ministry to the sick. Due to the increasing number of sisters the construction of today's mother house (the provincial house at the time) in 1890 in the Keinergasse became necessary. This building which houses the oldest part of the hospital is now a protected monument, as well as church, monastery and "school".
1906 the Sacred Heart Church was consecrated and was followed in 1931 by the opening of the school building with day-care center (kindergarten and nursery).
During World War Second were confiscated all nonessential rooms of the Convent of the Wehrmacht for a military hospital. Our sisters took over the care of the wounded soldiers. From this institution was established in 1945 the private Sacred Heart Hospital (now 141 beds).
In 1989 the staff residence has been given over to its purpose, and 11 years later, in the holy year 2000, followed the tract in the Rabengasse, which is equipped with an interdisciplinary monitoring unit.
According to the motto "serve in love", the sisters, since the founding of the Congregation, make all possible efforts in order to guarantee the welfare of the children, sick and elderly.
Order and hospital chronicle at a glance
1866 - Founded Abbé Victor Brown, a priest from Lorraine, the Congregation of the Servants of the Most Sacred Heart of Jesus. The sisters took care of the poor, abandoned, old and sick people and of neglected children.
1873 - 13 sisters come to Vienna in the Rudolf Foundation for the care of the sick and home nursing.
1874 - Opening of a branch in Gainfarn (Lower Austria) with the take-over of a children's home (Kinderbewahranstalt).
1875 - Sisters from the London house come to Vienna. Acquisition of Crown Prince Rudolf Children's Hospital.
1877 - Appeal of the sisters to St. Anna Children's Hospital/Vienna.
1879 - Acquisition of the house as the first property in Vienna, which is now the provincial house in Austria. Establishment of the first novitiate in Austria
1880 - Takeover of the nursing service in the Epidemic hospital, Triesterstraße/Vienna.
1883 - The sisters are appointed to the by the Countess Malfatti founded St. Josefs-Greisenasyl/Wien (old age asylum).
1884 - The nursing service in the community hospital Bad Vöslau is transferred to the sisters.
1886 - Due to the growth of the sisters, new acquisition of a larger provincial house in Vienna/Ober St. Veit, Himmelhof.
1888 - Takeover of the nursing service in the Kaiser-Franz -Josef Hospital/Vienna and the Wiedner Hospital/Vienna.
1890 - Laying of the foundation stone of the new provincial house in the Keinergasse/Vienna.
Vocation of the Sisters to the Nursing Institute Confraternität.
1892 - Takeover of the municipal poorhouse Scheibbs/Lower Austria and opening of a needlework school.
1893 - Opening of a needlework school and a kindergarten in the Mother House.
1896 - Establishment of a branch in Gaweinstal/Lower Austria .
1897 - Takeover of nursing in Inquisitenspital/Vienna.
1898 - Care of plague victims in the Kaiser-Franz-Josef Hospital.
1899 - Takeover of nursing in the General Hospital/Vienna.
1900 - Extension of the Mother House
1904 - Ground-breaking ceremony of the Sacred Heart Church in the 3rd District of Vienna. Commencement of operations in the poor house and in kindergarten in Kallwang/Styria.
1905 - Takeover of care in the poor house/Laa an der Thaya/Lower Austria. Inauguration of the extension of the Mother House on the Landstraßer Hauptstrasse/Vienna.
1906 - Inauguration of the Sacred Heart Church, Vienna.
1907
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1912 - Founding of several branches throughout Austria.
1911
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1913 - During this time, nurses are in Serbia at the war front.
1914 - Takeover of Preyerschen Children's Hospital in the 10th District of Vienna.
1919 - Establishment of a day-care center in the Mother House. Opening of an evening home for girls as young as 14 years. Acquisition of a recovery house in Niederhollabrunn.
1926 - State recognition of the trade school in the Mother House.
1932 - Death of the Superior, Chancellor Dr. Seipel.
1934 - Takeover of care in the General Army Hospital/Vienna. Purchase of a recovery house in St. Reginald/Krems.
1938 - Nazi Party seizes the school building. Expulsion of the Sisters of the kindergartens in Austria and Germany.
1939 - Second World War. By the Nazi Party follows the confiscation of the monastery. In the Mother House establishment of a military hospital. Care of the wounded in hospitals and sick bays.
1944 - In air raids on Vienna the Mother House was bombed. Two sisters killed, church and a part of the house badly damaged. In the bombing of the Franz-Josef-Spital killed five sisters.
1945 - End of war. At the Mother House follows the re-designation of the Reserve Military Hospital into the Sacred Heart Hospital. Reopening of kindergartens and day-care center in the Mother House.
1946 - Reconstruction of the Mother House.
1956 - 50th jubilee of its existence of the Sacred Heart Church.
1966 - The last sisters leave the Rudolf Foundation, in which the activity has begun in Vienna.
1970 - Inauguration of the new Austrian Province House in Mödling.
1971 - Annex to Sacred Heart Hospital.
1973 - 100 years Servants of the Sacred Heart of Jesus in Vienna.
1988 - Construction of a personal residence.
1990 - First CT in a small hospital.
1991 - Clinic for Physical Therapy.
1992 - Orthopaedic Department (only department in the 3rd district)
1993 - Surgical Outpatient Clinic/Department of Conservative orthopedics.
1994 - Annex to Sacred Heart Hospital.
1995 - Renovation of the kitchen of the hospital and 50-year anniversary.
1997 - Bed elevator Keinergasse.
1999 - Spin-off and conversion into a limited company.
2000 - Annex Rabengasse (new surgical classification).
2001 - Geriatrics (only department in the 3rd district).
2003 - Annex for electric supply.
2004 - Official recognition of four interdisciplinary monitoring beds after 30 years of voluntary service. Fire alarm system throughout the hospital.
2005 - Operation Room 3.
2006 - Operation Room 1 + 2. Completion of conversion of all departments.
2007 Integration into the Vincent Group
TEIGN C Damen Stan 1405
IMO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
1965 Mercedes 230SL.
Anglia Car Auctions, King's Lynn -
"V5 Present
MoT Jun 2019
Chassis number: 11304222005937
This car was in long‑term ownership from 1992 to 2016, it registers six owners. This UK right‑hand drive example is fitted with power‑steering, rear seat, factory hard‑top and central locking remote alarm system. It retains it's original Blaupunkt stereo and is fitted with a soft‑top which is described as being in good condition. The history file includes many MoTs dating back from 1984 to 2018, tax discs, factory manual, older servicing receipts, marketing material, some restoration photos and spare keys. The mileage is recorded at 74,174."
Sold for £44,520 including premium.
Fish, any of approximately 34,000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world. Living species range from the primitive jawless lampreys and hagfishes through the cartilaginous sharks, skates, and rays to the abundant and diverse bony fishes. Most fish species are cold-blooded; however, one species, the opah (Lampris guttatus), is warm-blooded.
The term fish is applied to a variety of vertebrates of several evolutionary lines. It describes a life-form rather than a taxonomic group. As members of the phylum Chordata, fish share certain features with other vertebrates. These features are gill slits at some point in the life cycle, a notochord, or skeletal supporting rod, a dorsal hollow nerve cord, and a tail. Living fishes represent some five classes, which are as distinct from one another as are the four classes of familiar air-breathing animals—amphibians, reptiles, birds, and mammals. For example, the jawless fishes (Agnatha) have gills in pouches and lack limb girdles. Extant agnathans are the lampreys and the hagfishes. As the name implies, the skeletons of fishes of the class Chondrichthyes (from chondr, “cartilage,” and ichthyes, “fish”) are made entirely of cartilage. Modern fish of this class lack a swim bladder, and their scales and teeth are made up of the same placoid material. Sharks, skates, and rays are examples of cartilaginous fishes. The bony fishes are by far the largest class. Examples range from the tiny seahorse to the 450-kg (1,000-pound) blue marlin, from the flattened soles and flounders to the boxy puffers and ocean sunfishes. Unlike the scales of the cartilaginous fishes, those of bony fishes, when present, grow throughout life and are made up of thin overlapping plates of bone. Bony fishes also have an operculum that covers the gill slits.
The study of fishes, the science of ichthyology, is of broad importance. Fishes are of interest to humans for many reasons, the most important being their relationship with and dependence on the environment. A more obvious reason for interest in fishes is their role as a moderate but important part of the world’s food supply. This resource, once thought unlimited, is now realized to be finite and in delicate balance with the biological, chemical, and physical factors of the aquatic environment. Overfishing, pollution, and alteration of the environment are the chief enemies of proper fisheries management, both in fresh waters and in the ocean. (For a detailed discussion of the technology and economics of fisheries, see commercial fishing.) Another practical reason for studying fishes is their use in disease control. As predators on mosquito larvae, they help curb malaria and other mosquito-borne diseases.
Fishes are valuable laboratory animals in many aspects of medical and biological research. For example, the readiness of many fishes to acclimate to captivity has allowed biologists to study behaviour, physiology, and even ecology under relatively natural conditions. Fishes have been especially important in the study of animal behaviour, where research on fishes has provided a broad base for the understanding of the more flexible behaviour of the higher vertebrates. The zebra fish is used as a model in studies of gene expression.
There are aesthetic and recreational reasons for an interest in fishes. Millions of people keep live fishes in home aquariums for the simple pleasure of observing the beauty and behaviour of animals otherwise unfamiliar to them. Aquarium fishes provide a personal challenge to many aquarists, allowing them to test their ability to keep a small section of the natural environment in their homes. Sportfishing is another way of enjoying the natural environment, also indulged in by millions of people every year. Interest in aquarium fishes and sportfishing supports multimillion-dollar industries throughout the world.
Fishes have been in existence for more than 450 million years, during which time they have evolved repeatedly to fit into almost every conceivable type of aquatic habitat. In a sense, land vertebrates are simply highly modified fishes: when fishes colonized the land habitat, they became tetrapod (four-legged) land vertebrates. The popular conception of a fish as a slippery, streamlined aquatic animal that possesses fins and breathes by gills applies to many fishes, but far more fishes deviate from that conception than conform to it. For example, the body is elongate in many forms and greatly shortened in others; the body is flattened in some (principally in bottom-dwelling fishes) and laterally compressed in many others; the fins may be elaborately extended, forming intricate shapes, or they may be reduced or even lost; and the positions of the mouth, eyes, nostrils, and gill openings vary widely. Air breathers have appeared in several evolutionary lines.
Many fishes are cryptically coloured and shaped, closely matching their respective environments; others are among the most brilliantly coloured of all organisms, with a wide range of hues, often of striking intensity, on a single individual. The brilliance of pigments may be enhanced by the surface structure of the fish, so that it almost seems to glow. A number of unrelated fishes have actual light-producing organs. Many fishes are able to alter their coloration—some for the purpose of camouflage, others for the enhancement of behavioral signals.
Fishes range in adult length from less than 10 mm (0.4 inch) to more than 20 metres (60 feet) and in weight from about 1.5 grams (less than 0.06 ounce) to many thousands of kilograms. Some live in shallow thermal springs at temperatures slightly above 42 °C (100 °F), others in cold Arctic seas a few degrees below 0 °C (32 °F) or in cold deep waters more than 4,000 metres (13,100 feet) beneath the ocean surface. The structural and, especially, the physiological adaptations for life at such extremes are relatively poorly known and provide the scientifically curious with great incentive for study.
Almost all natural bodies of water bear fish life, the exceptions being very hot thermal ponds and extremely salt-alkaline lakes, such as the Dead Sea in Asia and the Great Salt Lake in North America. The present distribution of fishes is a result of the geological history and development of Earth as well as the ability of fishes to undergo evolutionary change and to adapt to the available habitats. Fishes may be seen to be distributed according to habitat and according to geographical area. Major habitat differences are marine and freshwater. For the most part, the fishes in a marine habitat differ from those in a freshwater habitat, even in adjacent areas, but some, such as the salmon, migrate from one to the other. The freshwater habitats may be seen to be of many kinds. Fishes found in mountain torrents, Arctic lakes, tropical lakes, temperate streams, and tropical rivers will all differ from each other, both in obvious gross structure and in physiological attributes. Even in closely adjacent habitats where, for example, a tropical mountain torrent enters a lowland stream, the fish fauna will differ. The marine habitats can be divided into deep ocean floors (benthic), mid-water oceanic (bathypelagic), surface oceanic (pelagic), rocky coast, sandy coast, muddy shores, bays, estuaries, and others. Also, for example, rocky coastal shores in tropical and temperate regions will have different fish faunas, even when such habitats occur along the same coastline.
Although much is known about the present geographical distribution of fishes, far less is known about how that distribution came about. Many parts of the fish fauna of the fresh waters of North America and Eurasia are related and undoubtedly have a common origin. The faunas of Africa and South America are related, extremely old, and probably an expression of the drifting apart of the two continents. The fauna of southern Asia is related to that of Central Asia, and some of it appears to have entered Africa. The extremely large shore-fish faunas of the Indian and tropical Pacific oceans comprise a related complex, but the tropical shore fauna of the Atlantic, although containing Indo-Pacific components, is relatively limited and probably younger. The Arctic and Antarctic marine faunas are quite different from each other. The shore fauna of the North Pacific is quite distinct, and that of the North Atlantic more limited and probably younger. Pelagic oceanic fishes, especially those in deep waters, are similar the world over, showing little geographical isolation in terms of family groups. The deep oceanic habitat is very much the same throughout the world, but species differences do exist, showing geographical areas determined by oceanic currents and water masses.
All aspects of the life of a fish are closely correlated with adaptation to the total environment, physical, chemical, and biological. In studies, all the interdependent aspects of fish, such as behaviour, locomotion, reproduction, and physical and physiological characteristics, must be taken into account.
Correlated with their adaptation to an extremely wide variety of habitats is the extremely wide variety of life cycles that fishes display. The great majority hatch from relatively small eggs a few days to several weeks or more after the eggs are scattered in the water. Newly hatched young are still partially undeveloped and are called larvae until body structures such as fins, skeleton, and some organs are fully formed. Larval life is often very short, usually less than a few weeks, but it can be very long, some lampreys continuing as larvae for at least five years. Young and larval fishes, before reaching sexual maturity, must grow considerably, and their small size and other factors often dictate that they live in a habitat different than that of the adults. For example, most tropical marine shore fishes have pelagic larvae. Larval food also is different, and larval fishes often live in shallow waters, where they may be less exposed to predators.
After a fish reaches adult size, the length of its life is subject to many factors, such as innate rates of aging, predation pressure, and the nature of the local climate. The longevity of a species in the protected environment of an aquarium may have nothing to do with how long members of that species live in the wild. Many small fishes live only one to three years at the most. In some species, however, individuals may live as long as 10 or 20 or even 100 years.
Fish behaviour is a complicated and varied subject. As in almost all animals with a central nervous system, the nature of a response of an individual fish to stimuli from its environment depends upon the inherited characteristics of its nervous system, on what it has learned from past experience, and on the nature of the stimuli. Compared with the variety of human responses, however, that of a fish is stereotyped, not subject to much modification by “thought” or learning, and investigators must guard against anthropomorphic interpretations of fish behaviour.
Fishes perceive the world around them by the usual senses of sight, smell, hearing, touch, and taste and by special lateral line water-current detectors. In the few fishes that generate electric fields, a process that might best be called electrolocation aids in perception. One or another of these senses often is emphasized at the expense of others, depending upon the fish’s other adaptations. In fishes with large eyes, the sense of smell may be reduced; others, with small eyes, hunt and feed primarily by smell (such as some eels).
Specialized behaviour is primarily concerned with the three most important activities in the fish’s life: feeding, reproduction, and escape from enemies. Schooling behaviour of sardines on the high seas, for instance, is largely a protective device to avoid enemies, but it is also associated with and modified by their breeding and feeding requirements. Predatory fishes are often solitary, lying in wait to dart suddenly after their prey, a kind of locomotion impossible for beaked parrot fishes, which feed on coral, swimming in small groups from one coral head to the next. In addition, some predatory fishes that inhabit pelagic environments, such as tunas, often school.
Sleep in fishes, all of which lack true eyelids, consists of a seemingly listless state in which the fish maintains its balance but moves slowly. If attacked or disturbed, most can dart away. A few kinds of fishes lie on the bottom to sleep. Most catfishes, some loaches, and some eels and electric fishes are strictly nocturnal, being active and hunting for food during the night and retiring during the day to holes, thick vegetation, or other protective parts of the environment.
Communication between members of a species or between members of two or more species often is extremely important, especially in breeding behaviour (see below Reproduction). The mode of communication may be visual, as between the small so-called cleaner fish and a large fish of a very different species. The larger fish often allows the cleaner to enter its mouth to remove gill parasites. The cleaner is recognized by its distinctive colour and actions and therefore is not eaten, even if the larger fish is normally a predator. Communication is often chemical, signals being sent by specific chemicals called pheromones.
Many fishes have a streamlined body and swim freely in open water. Fish locomotion is closely correlated with habitat and ecological niche (the general position of the animal to its environment).
Many fishes in both marine and fresh waters swim at the surface and have mouths adapted to feed best (and sometimes only) at the surface. Often such fishes are long and slender, able to dart at surface insects or at other surface fishes and in turn to dart away from predators; needlefishes, halfbeaks, and topminnows (such as killifish and mosquito fish) are good examples. Oceanic flying fishes escape their predators by gathering speed above the water surface, with the lower lobe of the tail providing thrust in the water. They then glide hundreds of yards on enlarged, winglike pectoral and pelvic fins. South American freshwater flying fishes escape their enemies by jumping and propelling their strongly keeled bodies out of the water.
So-called mid-water swimmers, the most common type of fish, are of many kinds and live in many habitats. The powerful fusiform tunas and the trouts, for example, are adapted for strong, fast swimming, the tunas to capture prey speedily in the open ocean and the trouts to cope with the swift currents of streams and rivers. The trout body form is well adapted to many habitats. Fishes that live in relatively quiet waters such as bays or lake shores or slow rivers usually are not strong, fast swimmers but are capable of short, quick bursts of speed to escape a predator. Many of these fishes have their sides flattened, examples being the sunfish and the freshwater angelfish of aquarists. Fish associated with the bottom or substrate usually are slow swimmers. Open-water plankton-feeding fishes almost always remain fusiform and are capable of rapid, strong movement (for example, sardines and herrings of the open ocean and also many small minnows of streams and lakes).
Bottom-living fishes are of many kinds and have undergone many types of modification of their body shape and swimming habits. Rays, which evolved from strong-swimming mid-water sharks, usually stay close to the bottom and move by undulating their large pectoral fins. Flounders live in a similar habitat and move over the bottom by undulating the entire body. Many bottom fishes dart from place to place, resting on the bottom between movements, a motion common in gobies. One goby relative, the mudskipper, has taken to living at the edge of pools along the shore of muddy mangrove swamps. It escapes its enemies by flipping rapidly over the mud, out of the water. Some catfishes, synbranchid eels, the so-called climbing perch, and a few other fishes venture out over damp ground to find more promising waters than those that they left. They move by wriggling their bodies, sometimes using strong pectoral fins; most have accessory air-breathing organs. Many bottom-dwelling fishes live in mud holes or rocky crevices. Marine eels and gobies commonly are found in such habitats and for the most part venture far beyond their cavelike homes. Some bottom dwellers, such as the clingfishes (Gobiesocidae), have developed powerful adhesive disks that enable them to remain in place on the substrate in areas such as rocky coasts, where the action of the waves is great.
The methods of reproduction in fishes are varied, but most fishes lay a large number of small eggs, fertilized and scattered outside of the body. The eggs of pelagic fishes usually remain suspended in the open water. Many shore and freshwater fishes lay eggs on the bottom or among plants. Some have adhesive eggs. The mortality of the young and especially of the eggs is very high, and often only a few individuals grow to maturity out of hundreds, thousands, and in some cases millions of eggs laid.
Males produce sperm, usually as a milky white substance called milt, in two (sometimes one) testes within the body cavity. In bony fishes a sperm duct leads from each testis to a urogenital opening behind the vent or anus. In sharks and rays and in cyclostomes the duct leads to a cloaca. Sometimes the pelvic fins are modified to help transmit the milt to the eggs at the female’s vent or on the substrate where the female has placed them. Sometimes accessory organs are used to fertilize females internally—for example, the claspers of many sharks and rays.
In the females the eggs are formed in two ovaries (sometimes only one) and pass through the ovaries to the urogenital opening and to the outside. In some fishes the eggs are fertilized internally but are shed before development takes place. Members of about a dozen families each of bony fishes (teleosts) and sharks bear live young. Many skates and rays also bear live young. In some bony fishes the eggs simply develop within the female, the young emerging when the eggs hatch (ovoviviparous). Others develop within the ovary and are nourished by ovarian tissues after hatching (viviparous). There are also other methods utilized by fishes to nourish young within the female. In all live-bearers the young are born at a relatively large size and are few in number. In one family of primarily marine fishes, the surfperches from the Pacific coast of North America, Japan, and Korea, the males of at least one species are born sexually mature, although they are not fully grown.
Some fishes are hermaphroditic—an individual producing both sperm and eggs, usually at different stages of its life. Self-fertilization, however, is probably rare.
Successful reproduction and, in many cases, defense of the eggs and the young are assured by rather stereotypical but often elaborate courtship and parental behaviour, either by the male or the female or both. Some fishes prepare nests by hollowing out depressions in the sand bottom (cichlids, for example), build nests with plant materials and sticky threads excreted by the kidneys (sticklebacks), or blow a cluster of mucus-covered bubbles at the water surface (gouramis). The eggs are laid in these structures. Some varieties of cichlids and catfishes incubate eggs in their mouths.
Some fishes, such as salmon, undergo long migrations from the ocean and up large rivers to spawn in the gravel beds where they themselves hatched (anadromous fishes). Some, such as the freshwater eels (family Anguillidae), live and grow to maturity in fresh water and migrate to the sea to spawn (catadromous fishes). Other fishes undertake shorter migrations from lakes into streams, within the ocean, or enter spawning habitats that they do not ordinarily occupy in other ways.
The basic structure and function of the fish body are similar to those of all other vertebrates. The usual four types of tissues are present: surface or epithelial, connective (bone, cartilage, and fibrous tissues, as well as their derivative, blood), nerve, and muscle tissues. In addition, the fish’s organs and organ systems parallel those of other vertebrates.
The typical fish body is streamlined and spindle-shaped, with an anterior head, a gill apparatus, and a heart, the latter lying in the midline just below the gill chamber. The body cavity, containing the vital organs, is situated behind the head in the lower anterior part of the body. The anus usually marks the posterior termination of the body cavity and most often occurs just in front of the base of the anal fin. The spinal cord and vertebral column continue from the posterior part of the head to the base of the tail fin, passing dorsal to the body cavity and through the caudal (tail) region behind the body cavity. Most of the body is of muscular tissue, a high proportion of which is necessitated by swimming. In the course of evolution this basic body plan has been modified repeatedly into the many varieties of fish shapes that exist today.
The skeleton forms an integral part of the fish’s locomotion system, as well as serving to protect vital parts. The internal skeleton consists of the skull bones (except for the roofing bones of the head, which are really part of the external skeleton), the vertebral column, and the fin supports (fin rays). The fin supports are derived from the external skeleton but will be treated here because of their close functional relationship to the internal skeleton. The internal skeleton of cyclostomes, sharks, and rays is of cartilage; that of many fossil groups and some primitive living fishes is mostly of cartilage but may include some bone. In place of the vertebral column, the earliest vertebrates had a fully developed notochord, a flexible stiff rod of viscous cells surrounded by a strong fibrous sheath. During the evolution of modern fishes the rod was replaced in part by cartilage and then by ossified cartilage. Sharks and rays retain a cartilaginous vertebral column; bony fishes have spool-shaped vertebrae that in the more primitive living forms only partially replace the notochord. The skull, including the gill arches and jaws of bony fishes, is fully, or at least partially, ossified. That of sharks and rays remains cartilaginous, at times partially replaced by calcium deposits but never by true bone.
The supportive elements of the fins (basal or radial bones or both) have changed greatly during fish evolution. Some of these changes are described in the section below (Evolution and paleontology). Most fishes possess a single dorsal fin on the midline of the back. Many have two and a few have three dorsal fins. The other fins are the single tail and anal fins and paired pelvic and pectoral fins. A small fin, the adipose fin, with hairlike fin rays, occurs in many of the relatively primitive teleosts (such as trout) on the back near the base of the caudal fin.
The skin of a fish must serve many functions. It aids in maintaining the osmotic balance, provides physical protection for the body, is the site of coloration, contains sensory receptors, and, in some fishes, functions in respiration. Mucous glands, which aid in maintaining the water balance and offer protection from bacteria, are extremely numerous in fish skin, especially in cyclostomes and teleosts. Since mucous glands are present in the modern lampreys, it is reasonable to assume that they were present in primitive fishes, such as the ancient Silurian and Devonian agnathans. Protection from abrasion and predation is another function of the fish skin, and dermal (skin) bone arose early in fish evolution in response to this need. It is thought that bone first evolved in skin and only later invaded the cartilaginous areas of the fish’s body, to provide additional support and protection. There is some argument as to which came first, cartilage or bone, and fossil evidence does not settle the question. In any event, dermal bone has played an important part in fish evolution and has different characteristics in different groups of fishes. Several groups are characterized at least in part by the kind of bony scales they possess.
Scales have played an important part in the evolution of fishes. Primitive fishes usually had thick bony plates or thick scales in several layers of bone, enamel, and related substances. Modern teleost fishes have scales of bone, which, while still protective, allow much more freedom of motion in the body. A few modern teleosts (some catfishes, sticklebacks, and others) have secondarily acquired bony plates in the skin. Modern and early sharks possessed placoid scales, a relatively primitive type of scale with a toothlike structure, consisting of an outside layer of enamel-like substance (vitrodentine), an inner layer of dentine, and a pulp cavity containing nerves and blood vessels. Primitive bony fishes had thick scales of either the ganoid or the cosmoid type. Cosmoid scales have a hard, enamel-like outer layer, an inner layer of cosmine (a form of dentine), and then a layer of vascular bone (isopedine). In ganoid scales the hard outer layer is different chemically and is called ganoin. Under this is a cosminelike layer and then a vascular bony layer. The thin, translucent bony scales of modern fishes, called cycloid and ctenoid (the latter distinguished by serrations at the edges), lack enameloid and dentine layers.
Skin has several other functions in fishes. It is well supplied with nerve endings and presumably receives tactile, thermal, and pain stimuli. Skin is also well supplied with blood vessels. Some fishes breathe in part through the skin, by the exchange of oxygen and carbon dioxide between the surrounding water and numerous small blood vessels near the skin surface.
Skin serves as protection through the control of coloration. Fishes exhibit an almost limitless range of colours. The colours often blend closely with the surroundings, effectively hiding the animal. Many fishes use bright colours for territorial advertisement or as recognition marks for other members of their own species, or sometimes for members of other species. Many fishes can change their colour to a greater or lesser degree, by movement of pigment within the pigment cells (chromatophores). Black pigment cells (melanophores), of almost universal occurrence in fishes, are often juxtaposed with other pigment cells. When placed beneath iridocytes or leucophores (bearing the silvery or white pigment guanine), melanophores produce structural colours of blue and green. These colours are often extremely intense, because they are formed by refraction of light through the needlelike crystals of guanine. The blue and green refracted colours are often relatively pure, lacking the red and yellow rays, which have been absorbed by the black pigment (melanin) of the melanophores. Yellow, orange, and red colours are produced by erythrophores, cells containing the appropriate carotenoid pigments. Other colours are produced by combinations of melanophores, erythrophores, and iridocytes.
The major portion of the body of most fishes consists of muscles. Most of the mass is trunk musculature, the fin muscles usually being relatively small. The caudal fin is usually the most powerful fin, being moved by the trunk musculature. The body musculature is usually arranged in rows of chevron-shaped segments on each side. Contractions of these segments, each attached to adjacent vertebrae and vertebral processes, bends the body on the vertebral joint, producing successive undulations of the body, passing from the head to the tail, and producing driving strokes of the tail. It is the latter that provides the strong forward movement for most fishes.
The digestive system, in a functional sense, starts at the mouth, with the teeth used to capture prey or collect plant foods. Mouth shape and tooth structure vary greatly in fishes, depending on the kind of food normally eaten. Most fishes are predacious, feeding on small invertebrates or other fishes and have simple conical teeth on the jaws, on at least some of the bones of the roof of the mouth, and on special gill arch structures just in front of the esophagus. The latter are throat teeth. Most predacious fishes swallow their prey whole, and the teeth are used for grasping and holding prey, for orienting prey to be swallowed (head first) and for working the prey toward the esophagus. There are a variety of tooth types in fishes. Some fishes, such as sharks and piranhas, have cutting teeth for biting chunks out of their victims. A shark’s tooth, although superficially like that of a piranha, appears in many respects to be a modified scale, while that of the piranha is like that of other bony fishes, consisting of dentine and enamel. Parrot fishes have beaklike mouths with short incisor-like teeth for breaking off coral and have heavy pavementlike throat teeth for crushing the coral. Some catfishes have small brushlike teeth, arranged in rows on the jaws, for scraping plant and animal growth from rocks. Many fishes (such as the Cyprinidae or minnows) have no jaw teeth at all but have very strong throat teeth.
Some fishes gather planktonic food by straining it from their gill cavities with numerous elongate stiff rods (gill rakers) anchored by one end to the gill bars. The food collected on these rods is passed to the throat, where it is swallowed. Most fishes have only short gill rakers that help keep food particles from escaping out the mouth cavity into the gill chamber.
Once reaching the throat, food enters a short, often greatly distensible esophagus, a simple tube with a muscular wall leading into a stomach. The stomach varies greatly in fishes, depending upon the diet. In most predacious fishes it is a simple straight or curved tube or pouch with a muscular wall and a glandular lining. Food is largely digested there and leaves the stomach in liquid form.
Between the stomach and the intestine, ducts enter the digestive tube from the liver and pancreas. The liver is a large, clearly defined organ. The pancreas may be embedded in it, diffused through it, or broken into small parts spread along some of the intestine. The junction between the stomach and the intestine is marked by a muscular valve. Pyloric ceca (blind sacs) occur in some fishes at this junction and have a digestive or absorptive function or both.
The intestine itself is quite variable in length, depending upon the fish’s diet. It is short in predacious forms, sometimes no longer than the body cavity, but long in herbivorous forms, being coiled and several times longer than the entire length of the fish in some species of South American catfishes. The intestine is primarily an organ for absorbing nutrients into the bloodstream. The larger its internal surface, the greater its absorptive efficiency, and a spiral valve is one method of increasing its absorption surface.
Sharks, rays, chimaeras, lungfishes, surviving chondrosteans, holosteans, and even a few of the more primitive teleosts have a spiral valve or at least traces of it in the intestine. Most modern teleosts have increased the area of the intestinal walls by having numerous folds and villi (fingerlike projections) somewhat like those in humans. Undigested substances are passed to the exterior through the anus in most teleost fishes. In lungfishes, sharks, and rays, it is first passed through the cloaca, a common cavity receiving the intestinal opening and the ducts from the urogenital system.
Oxygen and carbon dioxide dissolve in water, and most fishes exchange dissolved oxygen and carbon dioxide in water by means of the gills. The gills lie behind and to the side of the mouth cavity and consist of fleshy filaments supported by the gill arches and filled with blood vessels, which give gills a bright red colour. Water taken in continuously through the mouth passes backward between the gill bars and over the gill filaments, where the exchange of gases takes place. The gills are protected by a gill cover in teleosts and many other fishes but by flaps of skin in sharks, rays, and some of the older fossil fish groups. The blood capillaries in the gill filaments are close to the gill surface to take up oxygen from the water and to give up excess carbon dioxide to the water.
Most modern fishes have a hydrostatic (ballast) organ, called the swim bladder, that lies in the body cavity just below the kidney and above the stomach and intestine. It originated as a diverticulum of the digestive canal. In advanced teleosts, especially the acanthopterygians, the bladder has lost its connection with the digestive tract, a condition called physoclistic. The connection has been retained (physostomous) by many relatively primitive teleosts. In several unrelated lines of fishes, the bladder has become specialized as a lung or, at least, as a highly vascularized accessory breathing organ. Some fishes with such accessory organs are obligate air breathers and will drown if denied access to the surface, even in well-oxygenated water. Fishes with a hydrostatic form of swim bladder can control their depth by regulating the amount of gas in the bladder. The gas, mostly oxygen, is secreted into the bladder by special glands, rendering the fish more buoyant; the gas is absorbed into the bloodstream by another special organ, reducing the overall buoyancy and allowing the fish to sink. Some deep-sea fishes may have oils, rather than gas, in the bladder. Other deep-sea and some bottom-living forms have much-reduced swim bladders or have lost the organ entirely.
The swim bladder of fishes follows the same developmental pattern as the lungs of land vertebrates. There is no doubt that the two structures have the same historical origin in primitive fishes. More or less intermediate forms still survive among the more primitive types of fishes, such as the lungfishes Lepidosiren and Protopterus.
The circulatory, or blood vascular, system consists of the heart, the arteries, the capillaries, and the veins. It is in the capillaries that the interchange of oxygen, carbon dioxide, nutrients, and other substances such as hormones and waste products takes place. The capillaries lead to the veins, which return the venous blood with its waste products to the heart, kidneys, and gills. There are two kinds of capillary beds: those in the gills and those in the rest of the body. The heart, a folded continuous muscular tube with three or four saclike enlargements, undergoes rhythmic contractions and receives venous blood in a sinus venosus. It passes the blood to an auricle and then into a thick muscular pump, the ventricle. From the ventricle the blood goes to a bulbous structure at the base of a ventral aorta just below the gills. The blood passes to the afferent (receiving) arteries of the gill arches and then to the gill capillaries. There waste gases are given off to the environment, and oxygen is absorbed. The oxygenated blood enters efferent (exuant) arteries of the gill arches and then flows into the dorsal aorta. From there blood is distributed to the tissues and organs of the body. One-way valves prevent backflow. The circulation of fishes thus differs from that of the reptiles, birds, and mammals in that oxygenated blood is not returned to the heart prior to distribution to the other parts of the body.
The primary excretory organ in fishes, as in other vertebrates, is the kidney. In fishes some excretion also takes place in the digestive tract, skin, and especially the gills (where ammonia is given off). Compared with land vertebrates, fishes have a special problem in maintaining their internal environment at a constant concentration of water and dissolved substances, such as salts. Proper balance of the internal environment (homeostasis) of a fish is in a great part maintained by the excretory system, especially the kidney.
The kidney, gills, and skin play an important role in maintaining a fish’s internal environment and checking the effects of osmosis. Marine fishes live in an environment in which the water around them has a greater concentration of salts than they can have inside their body and still maintain life. Freshwater fishes, on the other hand, live in water with a much lower concentration of salts than they require inside their bodies. Osmosis tends to promote the loss of water from the body of a marine fish and absorption of water by that of a freshwater fish. Mucus in the skin tends to slow the process but is not a sufficient barrier to prevent the movement of fluids through the permeable skin. When solutions on two sides of a permeable membrane have different concentrations of dissolved substances, water will pass through the membrane into the more concentrated solution, while the dissolved chemicals move into the area of lower concentration (diffusion).
The kidney of freshwater fishes is often larger in relation to body weight than that of marine fishes. In both groups the kidney excretes wastes from the body, but the kidney of freshwater fishes also excretes large amounts of water, counteracting the water absorbed through the skin. Freshwater fishes tend to lose salt to the environment and must replace it. They get some salt from their food, but the gills and skin inside the mouth actively absorb salt from water passed through the mouth. This absorption is performed by special cells capable of moving salts against the diffusion gradient. Freshwater fishes drink very little water and take in little water with their food.
Marine fishes must conserve water, and therefore their kidneys excrete little water. To maintain their water balance, marine fishes drink large quantities of seawater, retaining most of the water and excreting the salt. Most nitrogenous waste in marine fishes appears to be secreted by the gills as ammonia. Marine fishes can excrete salt by clusters of special cells (chloride cells) in the gills.
There are several teleosts—for example, the salmon—that travel between fresh water and seawater and must adjust to the reversal of osmotic gradients. They adjust their physiological processes by spending time (often surprisingly little time) in the intermediate brackish environment.
Marine hagfishes, sharks, and rays have osmotic concentrations in their blood about equal to that of seawater and so do not have to drink water nor perform much physiological work to maintain their osmotic balance. In sharks and rays the osmotic concentration is kept high by retention of urea in the blood. Freshwater sharks have a lowered concentration of urea in the blood.
Endocrine glands secrete their products into the bloodstream and body tissues and, along with the central nervous system, control and regulate many kinds of body functions. Cyclostomes have a well-developed endocrine system, and presumably it was well developed in the early Agnatha, ancestral to modern fishes. Although the endocrine system in fishes is similar to that of higher vertebrates, there are numerous differences in detail. The pituitary, the thyroid, the suprarenals, the adrenals, the pancreatic islets, the sex glands (ovaries and testes), the inner wall of the intestine, and the bodies of the ultimobranchial gland make up the endocrine system in fishes. There are some others whose function is not well understood. These organs regulate sexual activity and reproduction, growth, osmotic pressure, general metabolic activities such as the storage of fat and the utilization of foodstuffs, blood pressure, and certain aspects of skin colour. Many of these activities are also controlled in part by the central nervous system, which works with the endocrine system in maintaining the life of a fish. Some parts of the endocrine system are developmentally, and undoubtedly evolutionarily, derived from the nervous system.
As in all vertebrates, the nervous system of fishes is the primary mechanism coordinating body activities, as well as integrating these activities in the appropriate manner with stimuli from the environment. The central nervous system, consisting of the brain and spinal cord, is the primary integrating mechanism. The peripheral nervous system, consisting of nerves that connect the brain and spinal cord to various body organs, carries sensory information from special receptor organs such as the eyes, internal ears, nares (sense of smell), taste glands, and others to the integrating centres of the brain and spinal cord. The peripheral nervous system also carries information via different nerve cells from the integrating centres of the brain and spinal cord. This coded information is carried to the various organs and body systems, such as the skeletal muscular system, for appropriate action in response to the original external or internal stimulus. Another branch of the nervous system, the autonomic nervous system, helps to coordinate the activities of many glands and organs and is itself closely connected to the integrating centres of the brain.
The brain of the fish is divided into several anatomical and functional parts, all closely interconnected but each serving as the primary centre of integrating particular kinds of responses and activities. Several of these centres or parts are primarily associated with one type of sensory perception, such as sight, hearing, or smell (olfaction).
The sense of smell is important in almost all fishes. Certain eels with tiny eyes depend mostly on smell for location of food. The olfactory, or nasal, organ of fishes is located on the dorsal surface of the snout. The lining of the nasal organ has special sensory cells that perceive chemicals dissolved in the water, such as substances from food material, and send sensory information to the brain by way of the first cranial nerve. Odour also serves as an alarm system. Many fishes, especially various species of freshwater minnows, react with alarm to a chemical released from the skin of an injured member of their own species.
Many fishes have a well-developed sense of taste, and tiny pitlike taste buds or organs are located not only within their mouth cavities but also over their heads and parts of their body. Catfishes, which often have poor vision, have barbels (“whiskers”) that serve as supplementary taste organs, those around the mouth being actively used to search out food on the bottom. Some species of naturally blind cave fishes are especially well supplied with taste buds, which often cover most of their body surface.
Sight is extremely important in most fishes. The eye of a fish is basically like that of all other vertebrates, but the eyes of fishes are extremely varied in structure and adaptation. In general, fishes living in dark and dim water habitats have large eyes, unless they have specialized in some compensatory way so that another sense (such as smell) is dominant, in which case the eyes will often be reduced. Fishes living in brightly lighted shallow waters often will have relatively small but efficient eyes. Cyclostomes have somewhat less elaborate eyes than other fishes, with skin stretched over the eyeball perhaps making their vision somewhat less effective. Most fishes have a spherical lens and accommodate their vision to far or near subjects by moving the lens within the eyeball. A few sharks accommodate by changing the shape of the lens, as in land vertebrates. Those fishes that are heavily dependent upon the eyes have especially strong muscles for accommodation. Most fishes see well, despite the restrictions imposed by frequent turbidity of the water and by light refraction.
Fossil evidence suggests that colour vision evolved in fishes more than 300 million years ago, but not all living fishes have retained this ability. Experimental evidence indicates that many shallow-water fishes, if not all, have colour vision and see some colours especially well, but some bottom-dwelling shore fishes live in areas where the water is sufficiently deep to filter out most if not all colours, and these fishes apparently never see colours. When tested in shallow water, they apparently are unable to respond to colour differences.
Sound perception and balance are intimately associated senses in a fish. The organs of hearing are entirely internal, located within the skull, on each side of the brain and somewhat behind the eyes. Sound waves, especially those of low frequencies, travel readily through water and impinge directly upon the bones and fluids of the head and body, to be transmitted to the hearing organs. Fishes readily respond to sound; for example, a trout conditioned to escape by the approach of fishermen will take flight upon perceiving footsteps on a stream bank even if it cannot see a fisherman. Compared with humans, however, the range of sound frequencies heard by fishes is greatly restricted. Many fishes communicate with each other by producing sounds in their swim bladders, in their throats by rasping their teeth, and in other ways.
A fish or other vertebrate seldom has to rely on a single type of sensory information to determine the nature of the environment around it. A catfish uses taste and touch when examining a food object with its oral barbels. Like most other animals, fishes have many touch receptors over their body surface. Pain and temperature receptors also are present in fishes and presumably produce the same kind of information to a fish as to humans. Fishes react in a negative fashion to stimuli that would be painful to human beings, suggesting that they feel a sensation of pain.
An important sensory system in fishes that is absent in other vertebrates (except some amphibians) is the lateral line system. This consists of a series of heavily innervated small canals located in the skin and bone around the eyes, along the lower jaw, over the head, and down the mid-side of the body, where it is associated with the scales. Intermittently along these canals are located tiny sensory organs (pit organs) that apparently detect changes in pressure. The system allows a fish to sense changes in water currents and pressure, thereby helping the fish to orient itself to the various changes that occur in the physical environment.
Although a great many fossil fishes have been found and described, they represent a tiny portion of the long and complex evolution of fishes, and knowledge of fish evolution remains relatively fragmentary. In the classification presented in this article, fishlike vertebrates are divided into seven categories, the members of each having a different basic structural organization and different physical and physiological adaptations for the problems presented by the environment. The broad basic pattern has been one of successive replacement of older groups by newer, better-adapted groups. One or a few members of a group evolved a basically more efficient means of feeding, breathing, or swimming or several better ways of living. These better-adapted groups then forced the extinction of members of the older group with which they competed for available food, breeding places, or other necessities of life. As the new fishes became well established, some of them evolved further and adapted to other habitats, where they continued to replace members of the old group already there. The process was repeated until all or almost all members of the old group in a variety of habitats had been replaced by members of the newer evolutionary line.
The earliest vertebrate fossils of certain relationships are fragments of dermal armour of jawless fishes (superclass Agnatha, order Heterostraci) from the Upper Ordovician Period in North America, about 450 million years in age. Early Ordovician toothlike fragments from the former Soviet Union are less certainly remains of agnathans. It is uncertain whether the North American jawless fishes inhabited shallow coastal marine waters, where their remains became fossilized, or were freshwater vertebrates washed into coastal deposits by stream action.
Jawless fishes probably arose from ancient, small, soft-bodied filter-feeding organisms much like and probably also ancestral to the modern sand-dwelling filter feeders, the Cephalochordata (Amphioxus and its relatives). The body in the ancestral animals was probably stiffened by a notochord. Although a vertebrate origin in fresh water is much debated by paleontologists, it is possible that mobility of the body and protection provided by dermal armour arose in response to streamflow in the freshwater environment and to the need to escape from and resist the clawed invertebrate eurypterids that lived in the same waters. Because of the marine distribution of the surviving primitive chordates, however, many paleontologists doubt that the vertebrates arose in fresh water.
Heterostracan remains are next found in what appear to be delta deposits in two North American localities of Silurian age. By the close of the Silurian, about 416 million years ago, European heterostracan remains are found in what appear to be delta or coastal deposits. In the Late Silurian of the Baltic area, lagoon or freshwater deposits yield jawless fishes of the order Osteostraci. Somewhat later in the Silurian from the same region, layers contain fragments of jawed acanthodians, the earliest group of jawed vertebrates, and of jawless fishes. These layers lie between marine beds but appear to be washed out from fresh waters of a coastal region.
It is evident, therefore, that by the end of the Silurian both jawed and jawless vertebrates were well established and already must have had a long history of development. Yet paleontologists have remains only of specialized forms that cannot have been the ancestors of the placoderms and bony fishes that appear in the next period, the Devonian. No fossils are known of the more primitive ancestors of the agnathans and acanthodians. The extensive marine beds of the Silurian and those of the Ordovician are essentially void of vertebrate history. It is believed that the ancestors of fishlike vertebrates evolved in upland fresh waters, where whatever few and relatively small fossil beds were made probably have been long since eroded away. Remains of the earliest vertebrates may never be found.
By the close of the Silurian, all known orders of jawless vertebrates had evolved, except perhaps the modern cyclostomes, which are without the hard parts that ordinarily are preserved as fossils. Cyclostomes were unknown as fossils until 1968, when a lamprey of modern body structure was reported from the Middle Pennsylvanian of Illinois, in deposits more than 300 million years old. Fossil evidence of the four orders of armoured jawless vertebrates is absent from deposits later than the Devonian. Presumably, these vertebrates became extinct at that time, being replaced by the more efficient and probably more aggressive placoderms, acanthodians, selachians (sharks and relatives), and by early bony fishes. Cyclostomes survived probably because early on they evolved from anaspid agnathans and developed a rasping tonguelike structure and a sucking mouth, enabling them to prey on other fishes. With this way of life they apparently had no competition from other fish groups. Cyclostomes, the hagfishes and lampreys, were once thought to be closely related because of the similarity in their suctorial mouths, but it is now understood that the hagfishes, order Myxiniformes, are the most primitive living chordates, and they are classified separately from the lampreys, order Petromyzontiformes.
Early jawless vertebrates probably fed on tiny organisms by filter feeding, as do the larvae of their descendants, the modern lampreys. The gill cavity of the early agnathans was large. It is thought that small organisms taken from the bottom by a nibbling action of the mouth, or more certainly by a sucking action through the mouth, were passed into the gill cavity along with water for breathing. Small organisms then were strained out by the gill apparatus and directed to the food canal. The gill apparatus thus evolved as a feeding, as well as a breathing, structure. The head and gills in the agnathans were protected by a heavy dermal armour; the tail region was free, allowing motion for swimming.
Most important for the evolution of fishes and vertebrates in general was the early appearance of bone, cartilage, and enamel-like substance. These materials became modified in later fishes, enabling them to adapt to many aquatic environments and finally even to land. Other basic organs and tissues of the vertebrates—such as the central nervous system, heart, liver, digestive tract, kidney, and circulatory system— undoubtedly were present in the ancestors of the agnathans. In many ways, bone, both external and internal, was the key to vertebrate evolution.
The next class of fishes to appear was the Acanthodii, containing the earliest known jawed vertebrates, which arose in the Late Silurian, more than 416 million years ago. The acanthodians declined after the Devonian but lasted into the Early Permian, a little less than 280 million years ago. The first complete specimens appear in Lower Devonian freshwater deposits, but later in the Devonian and Permian some members appear to have been marine. Most were small fishes, not more than 75 cm (approximately 30 inches) in length.
We know nothing of the ancestors of the acanthodians. They must have arisen from some jawless vertebrate, probably in fresh water. They appear to have been active swimmers with almost no head armour but with large eyes, indicating that they depended heavily on vision. Perhaps they preyed on invertebrates. The rows of spines and spinelike fins between the pectoral and pelvic fins give some credence to the idea that paired fins arose from “fin folds” along the body sides.
The relationships of the acanthodians to other jawed vertebrates are obscure. They possess features found in both sharks and bony fishes. They are like early bony fishes in possessing ganoidlike scales and a partially ossified internal skeleton. Certain aspects of the jaw appear to be more like those of bony fishes than sharks, but the bony fin spines and certain aspects of the gill apparatus would seem to favour relationships with early sharks. Acanthodians do not seem particularly close to the Placodermi, although, like the placoderms, they apparently possessed less efficient tooth replacement and tooth structure than the sharks and the bony fishes, possibly one reason for their subsequent extinction.
Firefighters have been heading back to college in Wisbech to take up a unique training opportunity at the College of West Anglia.
The crew from Wisbech Fire Station turned the former C Block at the college site, on Ramnoth Road, into a training ground during the past few months to deliver challenging exercise scenarios to test firefighters from across the county.
The site was chosen as it is due for demolition over the coming months and at the time of proposal was not being used. It was also a large and complicated design with many unusual features that offered the chance to conduct many different training scenarios for Cambridgeshire Fire and Rescue Service staff.
Staff from Wisbech Fire Station and the College of West Anglia health and safety department worked closely together to ensure that guidelines and procedures were put in place to enable the use of the college buildings and to provide extremely valuable training opportunities for firefighters from Wisbech and other stations across Cambridgeshire.
Wisbech Station Commander Brett Mills said: “The day crew identified an excellent training opportunity using their local knowledge and networking. This supported vital critical safety training for both whole-time and on-call firefighters. I would like to thank Firefighter Gary Reach, Crew Commander Clive Griffin from Cambridgeshire Fire and Rescue Service, and Richard Heron and Amanda Marshall from the College Of West Anglia for their hard work in organising this and continuing the excellent partnership working between CFRS and CWA.”
Various different ladder drills were conducted around the buildings as it offered different conditions and opportunities that cannot be replicated in the firefighters’ usual drill yard. Breathing apparatus search and rescue drills were also conducted inside the building during both day and night time sessions.
The buildings were also used to hold an on-call training support day to provide further training for firefighters from across Cambridgeshire. During these sessions firefighters wore obscuration masks to replicate heavy smoke logging of the building without the college fire alarm system being affected.
The College of West Anglia is one of the largest providers of education and training in Norfolk and Cambridgeshire with an exceptional track record of developing the skills and talents of its students.
The Wisbech campus was transformed over the summer of 2015, following extensive investment to improve its facilities in the form of a £6.5million flagship learning building. This adds to the £7.2million technology centre, which opened in April 2013. Older buildings such as the C Block are now set for demolition as they are no longer fit for purpose.
The 1400m2 new teaching centre which opened in September, and 2000 m2 of refurbished space with its state-of-the-art teaching and IT facilities, is host to health & social care, hair & beauty in their brand new salons, foundation studies, computing, and uniformed and public services courses. There are also new facilities for teaching in English, maths and ESOL (English for speakers of other languages). The new main atrium entrance and reception area, teamed with the expansion of the restaurant, social areas and learning resource centre, is now a welcoming hub for students and staff alike.
Mark Reavell, Executive Director Partnerships at CWA, said: “We were pleased to be able offer the old buildings to the fire service for them to use as part of their training. It is understandably difficult for them to get access to facilities to carry out this sort of simulated exercise and it all seemed to work out perfectly prior to the start of demolition. We will however be pleased to see the old buildings disappear forever!"
TEIGN C Damen Stan 1405
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
Damen Stan 1405
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 20039
TEIGN C Damen Stan 1405
IMO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
Firefighters have been heading back to college in Wisbech to take up a unique training opportunity at the College of West Anglia.
The crew from Wisbech Fire Station turned the former C Block at the college site, on Ramnoth Road, into a training ground during the past few months to deliver challenging exercise scenarios to test firefighters from across the county.
The site was chosen as it is due for demolition over the coming months and at the time of proposal was not being used. It was also a large and complicated design with many unusual features that offered the chance to conduct many different training scenarios for Cambridgeshire Fire and Rescue Service staff.
Staff from Wisbech Fire Station and the College of West Anglia health and safety department worked closely together to ensure that guidelines and procedures were put in place to enable the use of the college buildings and to provide extremely valuable training opportunities for firefighters from Wisbech and other stations across Cambridgeshire.
Wisbech Station Commander Brett Mills said: “The day crew identified an excellent training opportunity using their local knowledge and networking. This supported vital critical safety training for both whole-time and on-call firefighters. I would like to thank Firefighter Gary Reach, Crew Commander Clive Griffin from Cambridgeshire Fire and Rescue Service, and Richard Heron and Amanda Marshall from the College Of West Anglia for their hard work in organising this and continuing the excellent partnership working between CFRS and CWA.”
Various different ladder drills were conducted around the buildings as it offered different conditions and opportunities that cannot be replicated in the firefighters’ usual drill yard. Breathing apparatus search and rescue drills were also conducted inside the building during both day and night time sessions.
The buildings were also used to hold an on-call training support day to provide further training for firefighters from across Cambridgeshire. During these sessions firefighters wore obscuration masks to replicate heavy smoke logging of the building without the college fire alarm system being affected.
The College of West Anglia is one of the largest providers of education and training in Norfolk and Cambridgeshire with an exceptional track record of developing the skills and talents of its students.
The Wisbech campus was transformed over the summer of 2015, following extensive investment to improve its facilities in the form of a £6.5million flagship learning building. This adds to the £7.2million technology centre, which opened in April 2013. Older buildings such as the C Block are now set for demolition as they are no longer fit for purpose.
The 1400m2 new teaching centre which opened in September, and 2000 m2 of refurbished space with its state-of-the-art teaching and IT facilities, is host to health & social care, hair & beauty in their brand new salons, foundation studies, computing, and uniformed and public services courses. There are also new facilities for teaching in English, maths and ESOL (English for speakers of other languages). The new main atrium entrance and reception area, teamed with the expansion of the restaurant, social areas and learning resource centre, is now a welcoming hub for students and staff alike.
Mark Reavell, Executive Director Partnerships at CWA, said: “We were pleased to be able offer the old buildings to the fire service for them to use as part of their training. It is understandably difficult for them to get access to facilities to carry out this sort of simulated exercise and it all seemed to work out perfectly prior to the start of demolition. We will however be pleased to see the old buildings disappear forever!"
USS Olympia (C-6/CA-15/CL-15/IX-40) is a protected cruiser that saw service in the United States Navy from her commissioning in 1895 until 1922. This vessel became famous as the flagship of Commodore George Dewey at the Battle of Manila Bay during the Spanish-American War in 1898. The ship was decommissioned after returning to the U.S. in 1899, but was returned to active service in 1902.
She served until World War I as a training ship for naval cadets and as a floating barracks in Charleston, South Carolina. In 1917, she was mobilized again for war service, patrolling the American coast and escorting transport ships.
Following the end of World War I, Olympia participated in the 1919 Allied intervention in the Russian Civil War, and conducted cruises in the Mediterranean and Adriatic Seas to promote peace in the unstable Balkan countries. In 1921, the ship carried the remains of World War I's Unknown Soldier from France to Washington, DC, where his body was interred in Arlington National Cemetery. Olympia was decommissioned for the last time in December 1922 and placed in reserve.
In 1957, the U.S. Navy ceded title to the Cruiser Olympia Association, which restored the ship to her 1898 configuration. Since then, Olympia has been a museum ship in Philadelphia, Pennsylvania, and is now part of the Independence Seaport Museum. Olympia is the oldest steel US warship still afloat. However, the Museum has been unable to fund essential maintenance for the old ship, and attempts to secure outside funding have failed. Therefore the current steward, under direction of the US Navy has put the ship up for availability to new stewards. It will take an estimated ten million dollars to put Olympia in a stable condition.
Olympia was designated a National Historic Landmark in 1966.
As of 2012, Olympia's future was uncertain; repairs are desperately needed to keep the ship afloat. Four entities from San Francisco, California, Beaufort, South Carolina, Philadelphia, Pennsylvania, and Washington, DC, are vying to be a new steward, but it is a race against time due to the waterline deterioration of the hull. As the current entities are in competition for the ship, no significant repairs have been made, although the current steward has done some minor repairs. In reaction to this gap in coverage, the National Trust for Historic Preservation (NTHP) has set up a fund repository which, if funds are raised, will be directly applied to immediate repairs of the vessel with the cooperation of the current steward. At the present time, March 2012, the NTHP is considering a triple application by the Naval Historical Foundation, the Historic Naval Ships Association, and the National Maritime Association to have Olympia placed on the NTHP's list of the eleven most endangered "places". The steward applicants from San Francisco (Mare Island), and Beaufort, S.C., have endorsed the application. Despite these positive steps, Olympia is in critical danger due to the lack of funds.
Since 2011, Independence Seaport Museum has renewed its commitment to the continued preservation of the Cruiser Olympia until the Transfer Application Process reaches its conclusion in summer 2014. The Museum has invested in extensive stabilization measures including reinforcing the most deteriorated areas of the hull, expanding the alarm system, installing a network of bilge pumping stand pipes (which will provide greater damage control capability in the unlikely event of a hull breech), extensive deck patching and extensive repair and recoating of the ship’s rigging. Although still in need of dry docking and substantial restoration, the Olympia is in a more stable condition now than it has been for years. This work was made possible by donations from the National Trust for Historic Preservation, The U.S. Cruiser Sailors Association and many individual donors.
Of the six candidates that originally applied for stewardship of the cruiser Olympia, only two remain: an organization in California and an organization in South Carolina. The Museum continues to seek resources to preserve the ship for education and interpretation. The ship will remain open to the public seven days a week from 10:00 am to 5:00 pm, and until 7:00 pm on Thursdays, Fridays and Saturdays from Memorial Day weekend through Labor Day weekend.
On October 30, 2013, MTA Long Island Rail Road President Helena E. Williams and Assemblywoman Barbara Clark unveiled the newly renovated and enhanced Queens Village LIRR Station. As a part of the project, workers have installed two new heavy duty elevators, one each serving the eastbound and westbound platforms. They also repainted the entire station building and added new signage and a new fire alarm system. The platform waiting room has been rehabilitated, and numerous improvements have been made throughout the complex, including replacement of platform railings, a new shelter shed, replacement of platform lighting, bird abatement devices, drainage and erosion control, and security cameras.
Photo: MTA Long Island Rail Road / Poonam Punj
4444 Sepulveda Boulevard
Culver City, Los Angeles County, California 90230
The mirror I use for this self portrait a bit over a year ago is now gone. It was in the planter on the right large dormant deciduous tree
camera: Olympus E-520 DLSR
lens: Leica D Summilux Asph. 25mm f/1.4
filter: Hoya HD UV
support: hand held
software: ACDSee Pro 7 (64 bit)
TEIGN C Damen Stan 1405
IMO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
All rights reserved © 2010 Bernhard Egger :: rumoto images
Usage of our photographs is defined by the laws of copyright
NO RELEASE ! NO Creative Commons license | NO flickr API
Todos los derechos reservados • Tous droits réservés • Todos os direitos reservados • Все права защищены • Tutti i diritti riservati
- - - - -
BMW R 1200 CL - Woodcliff Lake, New Jersey, August 2002 ... Some people consider a six-day cruise as the perfect vacation. Other's might agree, as long as the days are marked by blurred fence posts and dotted lines instead of palm trees and ocean waves. For them, BMW introduces the perfect alternative to a deck chair - the R 1200 CL.
Motorcyclists were taken aback when BMW introduced its first cruiser in 1997, but the R 1200 C quickly rose to become that year's best-selling BMW. The original has since spawned several derivatives including the Phoenix, Euro, Montana and Stiletto. This year, BMW's cruiser forms the basis for the most radical departure yet, the R 1200 CL. With its standard integral hard saddlebags, top box and distinctive handlebar-mounted fairing, the CL represents twin-cylinder luxury-touring at its finest, a completely modern luxury touring-cruiser with a touch of classic BMW.
Although based on the R 1200 C, the new CL includes numerous key changes in chassis, drivetrain, equipment and appearance, specifically designed to enhance the R 1200's abilities as a long-distance mount. While it uses the same torquey, 1170cc 61-hp version of BMW's highly successful R259 twin, the CL backs it with a six-speed overdrive transmission. A reworked Telelever increases the bike's rake for more-relaxed high-speed steering, while the fork's wider spacing provides room for the sculpted double-spoke, 16-inch wheel and 150/80 front tire. Similarly, a reinforced Monolever rear suspension controls a matching 15-inch alloy wheel and 170/80 rear tire. As you'd expect, triple disc brakes featuring BMW's latest EVO front brake system and fully integrated ABS bring the bike to a halt at day's end-and set the CL apart from any other luxury cruiser on the market.
Yet despite all the chassis changes, it's the new CL's visual statement that represents the bike's biggest break with its cruiser-mates. With its grip-to-grip sweep, the handlebar-mounted fairing evokes classic touring bikes, while the CL's distinctive quad-headlamps give the bike a decidedly avant-garde look - in addition to providing standard-setting illumination. A pair of frame-mounted lowers extends the fairing's wind coverage and provides space for some of the CL's electrics and the optional stereo. The instrument panel is exceptionally clean, surrounded by a matte gray background that matches the kneepads inset in the fairing extensions. The speedometer and tachometer flank a panel of warning lights, capped by the standard analog clock. Integrated mirror/turnsignal pods extend from the fairing to provide further wind protection. Finally, fully integrated, color-matched saddlebags combine with a standard top box to provide a steamer trunk's luggage capacity.
shown in the functional details. In addition to the beautifully finished bodywork, the luxury cruiser boasts an assortment of chrome highlights, including valve covers, exhaust system, saddlebag latches and frame panels, with an optional kit to add even more brightwork. Available colors include Pearl Silver Metallic, Capri Blue Metallic and Mojave Brown Metallic, this last with a choice of black or brown saddle (other colors feature black).
The R 1200 CL Engine: Gearing For The Long Haul
BMW's newest tourer begins with a solid foundation-the 61-hp R 1200 C engine. The original, 1170cc cruiser powerplant blends a broad powerband and instantaneous response with a healthy, 72 lb.-ft. of torque. Like its forebear, the new CL provides its peak torque at 3000 rpm-exactly the kind of power delivery for a touring twin. Motronic MA 2.4 engine management ensures that this Boxer blends this accessible power with long-term reliability and minimal emissions, while at the same time eliminating the choke lever for complete push-button simplicity. Of course, the MoDiTec diagnostic feature makes maintaining the CL every bit as simple as the other members of BMW's stable.
While tourers and cruisers place similar demands on their engines, a touring bike typically operates through a wider speed range. Consequently, the R 1200 CL mates this familiar engine to a new, six-speed transmission. The first five gear ratios are similar to the original R 1200's, but the sixth gear provides a significant overdrive, which drops engine speed well under 3000 rpm at 60 mph. This range of gearing means the CL can manage either responsive in-town running or relaxed freeway cruising with equal finesse, and places the luxury cruiser right in the heart of its powerband at touring speeds for simple roll-on passes.
In addition, the new transmission has been thoroughly massaged internally, with re-angled gear teeth that provide additional overlap for quieter running. Shifting is likewise improved via a revised internal shift mechanism that produces smoother, more precise gearchanges. Finally, the new transmission design is lighter (approximately 1 kg.), which helps keep the CL's weight down to a respectable 679 lbs. (wet). The improved design of this transmission will be adopted by other Boxer-twins throughout the coming year.
The CL Chassis: Wheeled Luggage Never Worked This Well
Every bit as unique as the CL's Boxer-twin drivetrain is the bike's chassis, leading off-literally and figuratively-with BMW's standard-setting Telelever front suspension. The CL's setup is identical in concept and function to the R 1200 C's fork, but shares virtually no parts with the previous cruiser's. The tourer's wider, 16-inch front wheel called for wider-set fork tubes, so the top triple clamp, fork bridge, fork tubes and axle have all been revised, and the axle has switched to a full-floating design. The aluminum Telelever itself has been further reworked to provide a slightly more raked appearance, which also creates a more relaxed steering response for improved straight-line stability. The front shock has been re-angled and its spring and damping rates changed to accommodate the new bike's suspension geometry, but is otherwise similar to the original R 1200 C's damper.
Similarly, the R 1200 CL's Monolever rear suspension differs in detail, rather than concept, from previous BMW cruisers. Increased reinforcing provides additional strength at the shock mount, while a revised final-drive housing provides mounts for the new rear brake. But the primary rear suspension change is a switch to a shock with travel-related damping, similar to that introduced on the R 1150 GS Adventure. This new shock not only provides for a smoother, more controlled ride but also produces an additional 20mm travel compared to the other cruisers, bringing the rear suspension travel to 4.72 inches.
The Telelever and Monolever bolt to a standard R 1200 C front frame that differs only in detail from the original. The rear subframe, however, is completely new, designed to accommodate the extensive luggage system and passenger seating on the R 1200 CL. In addition to the permanently affixed saddlebags, the larger seats, floor boards, top box and new side stand all require new mounting points.
All this new hardware rolls on completely restyled double-spoke wheels (16 x 3.5 front/15 x 4.0 rear) that carry wider, higher-profile (80-series) touring tires for an extremely smooth ride. Bolted to these wheels are larger disc brakes (12.0-inch front, 11.2-inch rear), with the latest edition of BMW's standard-setting EVO brakes. A pair of four-piston calipers stop the front wheel, paired with a two-piston unit-adapted from the K 1200 LT-at the rear. In keeping with the bike's touring orientation, the new CL includes BMW's latest, fully integrated ABS, which actuates both front and rear brakes through either the front hand lever or the rear brake pedal.
The CL Bodywork: Dressed To The Nines
Although all these mechanical changes ensure that the new R 1200 CL works like no other luxury cruiser, it's the bike's styling and bodywork that really set it apart. Beginning with the bike's handlebar-mounted fairing, the CL looks like nothing else on the road, but it's the functional attributes that prove its worth. The broad sweep of the fairing emphasizes its aerodynamic shape, which provides maximum wind protection with a minimum of buffeting. Four headlamps, with their horizontal/vertical orientation, give the CL its unique face and also create the best illumination outside of a baseball stadium (the high-beams are borrowed from the GS).
The M-shaped windshield, with its dipped center section, produces exceptional wind protection yet still allows the rider to look over the clear-plastic shield when rain or road dirt obscure the view. Similarly, clear extensions at the fairing's lower edges improve wind protection even further but still allow an unobstructed view forward for maneuvering in extremely close quarters. The turnsignal pods provide further wind coverage, and at the same time the integral mirrors give a clear view to the rear.
Complementing the fairing, both visually and functionally, the frame-mounted lowers divert the wind blast around the rider to provide further weather protection. Openings vent warm air from the frame-mounted twin oil-coolers and direct the heat away from the rider. As noted earlier, the lowers also house the electronics for the bike's optional alarm system and cruise control. A pair of 12-volt accessory outlets are standard.
Like the K 1200 LT, the new R 1200 CL includes a capacious luggage system as standard, all of it color-matched and designed to accommodate rider and passenger for the long haul. The permanently attached saddlebags include clamshell lids that allow for easy loading and unloading. Chrome bumper strips protect the saddlebags from minor tipover damage. The top box provides additional secure luggage space, or it can be simply unbolted to uncover an attractive aluminum luggage rack. An optional backrest can be bolted on in place of the top box. Of course, saddlebags and top box are lockable and keyed to the ignition switch.
Options & Accessories: More Personal Than A Monogram
Given BMW's traditional emphasis on touring options and the cruiser owner's typical demands for customization, it's only logical to expect a range of accessories and options for the company's first luxury cruiser. The CL fulfills those expectations with a myriad of options and accessories, beginning with heated or velour-like Soft Touch seats and a low windshield. Electronic and communications options such as an AM/FM/CD stereo, cruise control and onboard communication can make time on the road much more pleasant, whether you're out for an afternoon ride or a cross-country trek - because after all, nobody says you have to be back in six days. Other available electronic features include an anti-theft alarm, which also disables the engine.
Accessories designed to personalize the CL even further range from cosmetic to practical, but all adhere to BMW's traditional standards for quality and fit. Chrome accessories include engine-protection and saddlebag - protection hoops. On a practical level, saddlebag and top box liners simplify packing and unpacking. In addition to the backrest, a pair of rear floorboards enhance passenger comfort even more.
The CL's riding position blends elements of both tourer and cruiser, beginning with a reassuringly low, 29.3-inch seat height. The seat itself comprises two parts, a rider portion with an integral lower-back rest, and a taller passenger perch that includes a standard backrest built into the top box. Heated seats, first seen on the K 1200 LT, are also available for the CL to complement the standard heated grips. A broad, flat handlebar places those grips a comfortable reach away, and the CL's floorboards allow the rider to shift position easily without compromising control. Standard cruise control helps melt the miles on long highway stints. A convenient heel/toe shifter makes for effortless gearchanges while adding exactly the right classic touch.
The R 1200 CL backs up its cruiser origins with the same superb attention to cosmetics as is
- - - - -
Der Luxus-Cruiser zum genußvollen Touren.
Die Motorradwelt war überrascht, als BMW Motorrad 1997 die R 1200 C, den ersten Cruiser in der Geschichte des Hauses, vorstellte. Mit dem einzigartigen Zweizylinder-Boxermotor und einem unverwechselbar eigenständigen Design gelang es auf Anhieb, sich in diesem bis dato von BMW nicht besetzten Marktsegment erfolgreich zu positionieren. Bisher wurden neben dem Basismodell R 1200 C Classic die technisch nahezu identischen Modellvarianten Avantgarde und Independent angeboten, die sich in Farbgebung, Designelementen und Ausstattungsdetails unterscheiden.
Zur Angebotserweiterung und zur Erschließung zusätzlicher Potenziale, präsentiert BMW Motorrad für das Modelljahr 2003 ein neues Mitglied der Cruiserfamilie, den Luxus-Cruiser R 1200 CL. Er wird seine Weltpremiere im September in München auf der INTERMOT haben und voraussichtlich im Herbst 2002 auf den Markt kommen. Der Grundgedanke war, Elemente von Tourenmotorrädern auf einen Cruiser zu übertragen und ein Motorrad zu entwickeln, das Eigenschaften aus beiden Fahrzeuggattungen aufweist.
So entstand ein eigenständiges Modell, ein Cruiser zum genussvollen Touren, bei dem in Komfort und Ausstattung keine Wünsche offen bleiben.
Als technische Basis diente die R 1200 C, von der aber im wesentlichen nur der Motor, der Hinterradantrieb, der Vorderrahmen, der Tank und einige Ausstattungsumfänge übernommen wurden. Ansonsten ist das Motorrad ein völlig eigenständiger Entwurf und in weiten Teilen eine Neuentwicklung.
Fahrgestell und Design:
Einzigartiges Gesicht, optische Präsenz und Koffer integriert.
Präsenz, kraftvoller Auftritt und luxuriöser Charakter, mit diesen Worten lässt sich die Wirkung der BMW R 1200 CL kurz und treffend beschreiben. Geprägt wird dieses Motorrad von der lenkerfesten Tourenverkleidung, deren Linienführung sich in den separaten seitlichen Verkleidungsteilen am Tank fortsetzt, so dass in der Seitenansicht fast der Eindruck einer integrierten Verkleidung entsteht. Sie bietet dem Fahrer ein hohes Maß an Komfort durch guten Wind- und Wetterschutz.
Insgesamt vier in die Verkleidung integrierte Scheinwerfer, zwei für das Abblendlicht und zwei für das Fernlicht, geben dem Motorrad ein unverwechselbares, einzigartiges Gesicht und eine beeindruckende optische Wirkung, die es so bisher noch bei keinem Motorrad gab. Natürlich sorgen die vier Scheinwerfer auch für eine hervorragende Fahrbahnausleuchtung.
Besonders einfallsreich ist die aerodynamische Gestaltung der Verkleidungsscheibe mit ihrem wellenartig ausgeschnittenen oberen Rand. Sie leitet die Strömung so, dass der Fahrer wirkungsvoll geschützt wird. Gleichzeitig kann man aber wegen des Einzugs in der Mitte ungehindert über die Scheibe hinwegschauen und hat somit unabhängig von Nässe und Verschmutzung der Scheibe ein ungestörtes Sichtfeld auf die Straße.
Zur kraftvollen Erscheinung des Motorrades passt der Vorderradkotflügel, der seitlich bis tief zur Felge heruntergezogen ist. Er bietet guten Spritzschutz und unterstreicht zusammen mit dem voluminösen Vorderreifen die Dominanz der Frontpartie, die aber dennoch Gelassenheit und Eleganz ausstrahlt.
Der gegenüber den anderen Modellen flacher gestellte Telelever hebt den Cruisercharakter noch mehr hervor. Der Heckbereich wird bestimmt durch die integrierten, fest mit dem Fahrzeug verbundenen Hartschalenkoffer und das abnehmbare Topcase auf der geschwungenen Gepäckbrücke, die zugleich als Soziushaltegriff dient. Koffer und Topcase sind jeweils in Fahrzeugfarbe lackiert und bilden somit ein harmonisches Ganzes mit dem Fahrzeug.
Akzente setzen auch die stufenförmig angeordneten breiten Komfortsitze für Fahrer und Beifahrer mit der charakteristischen hinteren Abstützung. Luxus durch exklusive Farben, edle Oberflächen und Materialien.
Die R 1200 CL wird zunächst in drei exklusiven Farben angeboten: perlsilber-metallic und capriblau-metallic mit jeweils schwarzen Sitzen und mojavebraun-metallic mit braunem Sitzbezug (wahlweise auch in schwarz). Die Eleganz der Farben wird unterstützt durch sorgfältige Materialauswahl und perfektes Finish von Oberflächen und Fugen. So ist zum Beispiel die Gepäckbrücke aus Aluminium-Druckguß gefertigt und in weissaluminium lackiert, der Lenker verchromt und die obere Instrumentenabdeckung ebenfalls weissaluminiumfarben lackiert. Die Frontverkleidung ist vollständig mit einer Innenabdeckung versehen, und die Kniepads der seitlichen Verkleidungsteile sind mit dem gleichen Material wie die Sitze überzogen.
All dies unterstreicht den Anspruch auf Luxus und Perfektion.
Antrieb jetzt mit neuem, leiserem Sechsganggetriebe - Boxermotor unverändert.
Während der Boxermotor mit 1170 cm³ unverändert von der bisherigen R 1200 C übernommen wurde - auch die Leistungsdaten sind mit 45 kW (61 PS) und 98 Nm Drehmoment bei 3 000 min-1 gleich geblieben -, ist das Getriebe der R 1200 CL neu. Abgeleitet von dem bekannten Getriebe der anderen Boxermodelle hat es jetzt auch sechs Gänge und wurde grundlegend überarbeitet. Als wesentliche Neuerung kommt eine sogenannte Hochverzahnung zum Einsatz. Diese sorgt für einen "weicheren" Zahneingriff und reduziert erheblich die Laufgeräusche der Verzahnung.
Der lang übersetzte, als "overdrive" ausgelegte, sechste Gang erlaubt drehzahlschonendes Fahren auf langen Etappen in der Ebene und senkt dort Verbrauch und Geräusch. Statt eines Schalthebels gibt es eine Schaltwippe für Gangwechsel mit einem lässigen Kick. Schaltkomfort, Geräuscharmut, niedrige Drehzahlen und dennoch genügend Kraft - Eigenschaften, die zum Genusscharakter des Fahrzeugs hervorragend passen.
Dass auch die R 1200 CL, wie jedes seit 1997 neu eingeführte BMW Motorrad weltweit, serienmäßig über die jeweils modernste Abgasreinigungstechnologie mit geregeltem Drei-Wege-Katalysator verfügt, muss fast nicht mehr erwähnt werden. Es ist bei BMW zur Selbstverständlichkeit geworden.
Fahrwerkselemente für noch mehr Komfort - Telelever neu und hinteres Federbein mit wegabhängiger Dämpfung.
Ein cruisertypisches Merkmal ist die nach vorn gestreckte Vorderradführung mit flachem Winkel zur Fahrbahn und großem Nachlauf. Dazu wurde für die R 1200 CL der nach wie vor einzigartige BMW Telelever neu ausgelegt.
Die Gabelholme stehen weiter auseinander, um dem bulligen, 150 mm breiten Vorderradreifen Platz zu bieten.
Für die Hinterradfederung kommt ein Federbein mit wegabhängiger Dämpfung zum Einsatz, das sich durch hervorragende Komforteigenschaften auszeichnet. Der Gesamtfederweg wuchs um 20 mm gegenüber den anderen Cruisermodellen auf jetzt 120 mm. Die Federbasisverstellung zur Anpassung an den Beladungszustand erfolgt hydraulisch über ein bequem zugängliches Handrad.
Hinterradschwinge optimiert und Heckrahmen neu.
Die Hinterradschwinge mit Hinterachsgehäuse, der BMW Monolever, wurde verstärkt und zur Aufnahme einer größeren Hinterradbremse angepasst.
Der verstärkte Heckrahmen ist vollständig neu, um Trittbretter, Kofferhalter, Gepäckbrücke und die neuen Sitze sowie die modifizierte Seitenstütze aufnehmen zu können. Der Vorderrahmen aus Aluminiumguss wurde mit geringfügigen Modifikationen von der bisherigen R 1200 C übernommen.
Räder aus Aluminiumguss, Sitze, Trittbretter und Lenker - alles neu.
Der optische Eindruck eines Motorrades wird ganz wesentlich auch von den Rädern bestimmt. Die R 1200 CL hat avantgardistisch gestaltete neue Gussräder aus Aluminium mit 16 Zoll (vorne) beziehungsweise 15 Zoll (hinten) Felgendurchmesser, die voluminöse Reifen im Format 150/80 vorne und 170/80 hinten aufnehmen.
Die Sitze sind für Fahrer und Beifahrer getrennt ausgeführt, um den unterschiedlichen Bedürfnissen gerecht zu werden. So ist der breite Komfortsattel für den Fahrer mit einer integrierten Beckenabstützung versehen und bietet einen hervorragenden Halt. Die Sitzhöhe beträgt 745 mm. Der Sitz für den Passagier ist ebenfalls ganz auf Bequemlichkeit ausgelegt und etwas höher als der Fahrersitz angeordnet. Dadurch hat der Beifahrer einen besseren Blick am Fahrer vorbei und kann beim Cruisen die Landschaft ungestört genießen.
Großzügige cruisertypische Trittbretter für den Fahrer tragen zum entspannten Sitzen bei. Die Soziusfußrasten, die von der K 1200 LT abgeleitet sind, bieten ebenfalls sehr guten Halt und ermöglichen zusammen mit dem günstigen Kniebeugewinkel auch dem Beifahrer ein ermüdungsfreies Touren.
Der breite, verchromte Lenker vermittelt nicht nur Cruiser-Feeling; Höhe und Kröpfungswinkel sind so ausgelegt, dass auch auf langen Fahrten keine Verspannungen auftreten. Handhebel und Schalter mit der bewährten und eigenständigen BMW Bedienlogik wurden unverändert von den anderen Modellen übernommen.
HighTech bei den Bremsen - BMW EVO-Bremse und als Sonderausstattung Integral ABS.
Sicherheit hat bei BMW traditionell höchste Priorität. Deshalb kommt bei der
R 1200 CL die schon in anderen BMW Motorrädern bewährte EVO-Bremse am Vorderrad zum Einsatz, die sich durch eine verbesserte Bremsleistung auszeichnet. Auf Wunsch gibt es das einzigartige BMW Integral ABS, dem Charakter des Motorrades entsprechend in der Vollintegralversion. Das heißt, unabhängig ob der Hand- oder Fußbremshebel betätigt wird, immer wirkt die Bremskraft optimal auf beide Räder. Im Vorderrad verzögert eine Doppel-Scheibenbremse mit 305 mm Scheibendurchmesser und im Hinterrad die von der K 1200 LT übernommene Einscheiben-Bremsanlage mit einem Scheibendurchmesser von 285 mm.
Fortschrittliche Elektrik: Vierfach-Scheinwerfer, wartungsarme Batterie und elektronischer Tachometer.
Vier Scheinwerfer, je zwei für das Abblend- und Fernlicht, geben dem Motorrad von vorne ein einzigartiges prägnantes Gesicht. Durch die kreuzweise Anordnung - die Abblendscheinwerfer sitzen nebeneinander und die Fernscheinwerfer dazwischen und übereinander - wird eine hohe Signalwirkung bei Tag und eine hervorragende Fahrbahnausleuchtung bei Dunkelheit erzielt.
Neu ist die wartungsarme, komplett gekapselte Gel-Batterie, bei der kein Wasser mehr nachgefüllt werden muss. Eine zweite Steckdose ist serienmäßig. Die Instrumente sind ebenfalls neu. Drehzahlmesser und Tachometer sind elektronisch und die Zifferblätter neu gestaltetet, ebenso die Analoguhr.
Umfangreiche Sonderausstattung für Sicherheit, Komfort und individuellen Luxus.
Die Sonderausstattung der R 1200 CL ist sehr umfangreich und reicht vom BMW Integral ABS für sicheres Bremsen über Komfortausstattungen wie Temporegelung, heizbare Lenkergriffe und Sitzheizung bis hin zu luxuriöser Individualisierung mit Softtouchsitzen, Chrompaket und fernbedientem Radio mit CD-Laufwerk.
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Dieses Bild gibt es nur in Gruppen OHNE 30/60-LIMIT zu sehen
If you may want to see out more of my images, or you ever have questions for buying and usages of the photographs - I'd love to hear from you.
☆ Берни Эггерян :: rumoto images
differs from all the turkeys out there
Source: www.maritimejournal.com/archive101/2002/november/vessel_l...
Anglian Princess is the first of a pair of sister-ships intended to fulfil a vital role in a prestigious contract with the Maritime and Coastguard Agency as Emergency Towing Vessels (ETVs) under a contract awarded in February 2001. Klyne Tugs provide four powerful tugs to assist in protecting the British coastline against marine accidents and any resulting pollution
Anglian Princess was constructed to a Rolls Royce Ulstein UT 719-T design for an anchor handling tug/supply vessel in 2001 (?). The 67m ship is intended primarily for towage and salvage in its present role but is fully equipped to carry out the normal duties of an offshore anchor-handler. Operating under the British flag, the vessel is classed Lloyds Class +100 +LMC, UMS.
The hull follows the well-established UT 700 series configuration and has a length overall of 67.4m, a breadth of 15.5m, a maximum draft of 6.2m and a gross tonnage of 2258 tons.
In common with all UT 700 vessels, sea-keeping qualities are enhanced with a high forecastle and ample freeboard. The clear working deck aft has an area of 344sq/m and a maximum cargo capacity of 700 tonnes.
Substantial guard-rails are fitted, as per normal offshore practice, and the open stern incorporates a 2.5m diameter roller with a safe working load of 500 tonnes.
Two Wartsila 16V 32LND diesels rated at 16,500bhp/ 12,000kW (total) running at 750rev/min MCR supply power for the vessel's main propulsion system. The main engines run at constant speed and transmit power through Rolls Royce Ulstein gearboxes to controllable pitch propellers, rotating within fixed nozzles. Twin 'high lift' flap rudders are operated by Tenfjord SR 662 steering gear and can be controlled independently or in unison.
This propulsion system gives the vessel a bollard pull of over 180 tonnes and a maximum free running speed of 17 knots.
Representative fuel consumption figures are quoted as 45 tonnes per day at 17 knots and 24 tonnes per day at 12 knots. For a vessel of its size Anglian Princess is extremely manoeuvrable, a feature aided by two electrically powered bow thrusters of 588kW and a similar stern thruster of 660kW.
Electrical power aboard a vessel of this type is an extremely important factor. Two AVK shaft generators, coupled to the propulsion gearboxes each have an output of 2,800kVA, at 440V, 60Hz. Two Cummins powered auxiliary generators are also installed. One for general use rated at 300kW and a smaller unit of 70kW for emergency and standby use. Electrical power is controlled and distributed through large switchboards located in the engine control room. The control room, situated forward of the engine room houses controls, monitoring and alarm systems for main propulsion, power generation, tank capacities and auxiliary machinery.
The towing winch installed in Anglian Princess is a massive Brattvag, triple drum, hydraulically powered, machine with a line pull on each drum of 300 tonnes and brake holding capacity of 450 tonnes. Each drum is capable of holding 1500m of 76mm diameter steel wire rope. Non-declutchable cable lifters are fitted, on the port and starboard ends, to handle 3.25in chain. Also provided are hydraulically powered reels for spare towlines, anchor-handling wires and pennants. Line handling equipment includes a set of Karm forks and towing pins with a safe working load of 500 tonnes, located forward of the stern roller.
Other deck equipment includes two 10 tonne hydraulic tugger winches, two 10 tonne capstans, and an ROV approved deck crane. Supplied by 'Crane Power', the latter has a capacity of 3 tonnes at 15m radius.
Stowed beneath it's own single arm davit is a Viking fast rescue boat. On the foredeck, a Brattvag windlass is equipped with two cable lifters to handle a pair of Spek anchors each with 460m of 38mm chain. The windlass is also fitted with two mooring drums and two warping heads.
Anglian Princess is equipped for fire fighting with two Skum 'Fire Chief' combined water /foam monitors located at the after end of the bridge deck.
Water is supplied to the monitors by two Skum SFP250X350 pumps each with a capacity of 1200cu/m/hr. The pumps are driven from the front of each main engine via Norgear 'step-up' gearboxes.
The spacious, well glazed, wheelhouse is divided into three distinct areas - the main console and forward control position, the after control position with windows overlooking the afterdeck and winches, and the radio and communications desk.
Located on the main console are the main propulsion controls and all of the equipment needed to navigate the vessel at sea.
An Anschultz Nautopilot NP 2010 autopilot is fitted, takes inputs from a Standard 20 plus gyro-compass from the same manufacturer. An extensive Furuno 'bridge electronics package' includes Furuno S-band FAR 2835 S and X-band FAR 2825 radars, two Furuno GPS 80 global positioning systems, an FE 700 echo-sounder (with a repeater at the aft station), a DS80 speedlog, and Furuno GD 380 ECDIS display and video plotter.
When manoeuvring the vessel can be controlled using the Rolls Royce 'Poscon' P450, single joystick control system that fully integrates the functions of main propulsion, rudders and bow and stern thrusters. The system enables the vessel to be moved in any direction while a predetermined heading is maintained. A neat 'joystick' controller is provided in three locations, the bridge wings and aft control position. The aft control position, as with all modern vessels of this type, has an exceptional view aft and is the natural location from which to control the vessel whilst manoeuvring to pick up a tow, anchor-handling and many similar operations. All of the major propulsion and winch controls, and many essential navigational and communications systems are duplicated on three consoles adjacent to a pair of fully adjustable chairs.
The radio desk and main console carry an extensive outfit of communication equipment.
A Furuno SSB Transceiver FS-1562-25 and Furuno DSC-60 radios are installed along with FM 850 and FM 8700. A Furuno Felcom 82a satellite communications system is installed with facilities for phone, fax, data and telex. A Telular Corporation SX4e GSM system also provides facilities for phone, fax and data. Navtex is handled by a Furuno NX 50 set and Weather fax by a Furuno FAX 214. An onboard telephone network covers the entire vessel and is controlled by a fully automatic Vingtor ASA-101 exchange. McMurdo R2 handheld VHF radios are provided for GMDSS use and UHM sets are carried for general local communication.
The accommodation aboard Anglian Princess is extensive, fitted out to a good standard, and can be fully air-conditioned.
Fourteen single and three double cabins all have en-suite facilities.
A well equipped ships office, a reception and conference room, and crew lounge are also provided, along with a hospital and a normal galley and laundry.
Storage facilities throughout the vessel are more than adequate for both, domestic, engineering and marine equipment and a small but well equipped workshop is situated aft of the main engine room.
Visited this huge location and was surprised how much is still to see there in relative good state. Unfortunately the copper kettles are not accessible anymore and are secured by motion alarm system.
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No use of this image is allowed without photographer’s express prior permission and subject to compensation • no work-for-hire
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classic sports cars | vintage motorcycles | Oldtimer Grand Prix
location | Styria 💚 AT
📷 | 2004 BMW R 1200 CL :: rumoto images
If a photographer can’t feel what he is looking at, then he is never going to get others to feel anything when they look at his pictures.
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Woodcliff Lake, New Jersey, August 2002 ...
Some people consider a six-day cruise as the perfect vacation. Other's might agree, as long as the days are marked by blurred fence posts and dotted lines instead of palm trees and ocean waves. For them, BMW introduces the perfect alternative to a deck chair - the R 1200 CL.
Motorcyclists were taken aback when BMW introduced its first cruiser in 1997, but the R 1200 C quickly rose to become that year's best-selling BMW. The original has since spawned several derivatives including the Phoenix, Euro, Montana and Stiletto. This year, BMW's cruiser forms the basis for the most radical departure yet, the R 1200 CL. With its standard integral hard saddlebags, top box and distinctive handlebar-mounted fairing, the CL represents twin-cylinder luxury-touring at its finest, a completely modern luxury touring-cruiser with a touch of classic BMW.
Although based on the R 1200 C, the new CL includes numerous key changes in chassis, drivetrain, equipment and appearance, specifically designed to enhance the R 1200's abilities as a long-distance mount. While it uses the same torquey, 1170cc 61-hp version of BMW's highly successful R259 twin, the CL backs it with a six-speed overdrive transmission. A reworked Telelever increases the bike's rake for more-relaxed high-speed steering, while the fork's wider spacing provides room for the sculpted double-spoke, 16-inch wheel and 150/80 front tire. Similarly, a reinforced Monolever rear suspension controls a matching 15-inch alloy wheel and 170/80 rear tire. As you'd expect, triple disc brakes featuring BMW's latest EVO front brake system and fully integrated ABS bring the bike to a halt at day's end-and set the CL apart from any other luxury cruiser on the market.
Yet despite all the chassis changes, it's the new CL's visual statement that represents the bike's biggest break with its cruiser-mates. With its grip-to-grip sweep, the handlebar-mounted fairing evokes classic touring bikes, while the CL's distinctive quad-headlamps give the bike a decidedly avant-garde look - in addition to providing standard-setting illumination. A pair of frame-mounted lowers extends the fairing's wind coverage and provides space for some of the CL's electrics and the optional stereo. The instrument panel is exceptionally clean, surrounded by a matte gray background that matches the kneepads inset in the fairing extensions. The speedometer and tachometer flank a panel of warning lights, capped by the standard analog clock. Integrated mirror/turnsignal pods extend from the fairing to provide further wind protection. Finally, fully integrated, color-matched saddlebags combine with a standard top box to provide a steamer trunk's luggage capacity.
The CL's riding position blends elements of both tourer and cruiser, beginning with a reassuringly low, 29.3-inch seat height. The seat itself comprises two parts, a rider portion with an integral lower-back rest, and a taller passenger perch that includes a standard backrest built into the top box. Heated seats, first seen on the K 1200 LT, are also available for the CL to complement the standard heated grips. A broad, flat handlebar places those grips a comfortable reach away, and the CL's floorboards allow the rider to shift position easily without compromising control. Standard cruise control helps melt the miles on long highway stints. A convenient heel/toe shifter makes for effortless gearchanges while adding exactly the right classic touch.
The R 1200 CL backs up its cruiser origins with the same superb attention to cosmetics as is shown in the functional details. In addition to the beautifully finished bodywork, the luxury cruiser boasts an assortment of chrome highlights, including valve covers, exhaust system, saddlebag latches and frame panels, with an optional kit to add even more brightwork. Available colors include Pearl Silver Metallic, Capri Blue Metallic and Mojave Brown Metallic, this last with a choice of black or brown saddle (other colors feature black).
The R 1200 CL Engine: Gearing For The Long Haul
BMW's newest tourer begins with a solid foundation-the 61-hp R 1200 C engine. The original, 1170cc cruiser powerplant blends a broad powerband and instantaneous response with a healthy, 72 lb.-ft. of torque. Like its forebear, the new CL provides its peak torque at 3000 rpm-exactly the kind of power delivery for a touring twin. Motronic MA 2.4 engine management ensures that this Boxer blends this accessible power with long-term reliability and minimal emissions, while at the same time eliminating the choke lever for complete push-button simplicity. Of course, the MoDiTec diagnostic feature makes maintaining the CL every bit as simple as the other members of BMW's stable.
While tourers and cruisers place similar demands on their engines, a touring bike typically operates through a wider speed range. Consequently, the R 1200 CL mates this familiar engine to a new, six-speed transmission. The first five gear ratios are similar to the original R 1200's, but the sixth gear provides a significant overdrive, which drops engine speed well under 3000 rpm at 60 mph. This range of gearing means the CL can manage either responsive in-town running or relaxed freeway cruising with equal finesse, and places the luxury cruiser right in the heart of its powerband at touring speeds for simple roll-on passes.
In addition, the new transmission has been thoroughly massaged internally, with re-angled gear teeth that provide additional overlap for quieter running. Shifting is likewise improved via a revised internal shift mechanism that produces smoother, more precise gearchanges. Finally, the new transmission design is lighter (approximately 1 kg.), which helps keep the CL's weight down to a respectable 679 lbs. (wet). The improved design of this transmission will be adopted by other Boxer-twins throughout the coming year.
The CL Chassis: Wheeled Luggage Never Worked This Well
Every bit as unique as the CL's Boxer-twin drivetrain is the bike's chassis, leading off-literally and figuratively-with BMW's standard-setting Telelever front suspension. The CL's setup is identical in concept and function to the R 1200 C's fork, but shares virtually no parts with the previous cruiser's. The tourer's wider, 16-inch front wheel called for wider-set fork tubes, so the top triple clamp, fork bridge, fork tubes and axle have all been revised, and the axle has switched to a full-floating design. The aluminum Telelever itself has been further reworked to provide a slightly more raked appearance, which also creates a more relaxed steering response for improved straight-line stability. The front shock has been re-angled and its spring and damping rates changed to accommodate the new bike's suspension geometry, but is otherwise similar to the original R 1200 C's damper.
Similarly, the R 1200 CL's Monolever rear suspension differs in detail, rather than concept, from previous BMW cruisers. Increased reinforcing provides additional strength at the shock mount, while a revised final-drive housing provides mounts for the new rear brake. But the primary rear suspension change is a switch to a shock with travel-related damping, similar to that introduced on the R 1150 GS Adventure. This new shock not only provides for a smoother, more controlled ride but also produces an additional 20mm travel compared to the other cruisers, bringing the rear suspension travel to 4.72 inches.
The Telelever and Monolever bolt to a standard R 1200 C front frame that differs only in detail from the original. The rear subframe, however, is completely new, designed to accommodate the extensive luggage system and passenger seating on the R 1200 CL. In addition to the permanently affixed saddlebags, the larger seats, floor boards, top box and new side stand all require new mounting points.
All this new hardware rolls on completely restyled double-spoke wheels (16 x 3.5 front/15 x 4.0 rear) that carry wider, higher-profile (80-series) touring tires for an extremely smooth ride. Bolted to these wheels are larger disc brakes (12.0-inch front, 11.2-inch rear), with the latest edition of BMW's standard-setting EVO brakes. A pair of four-piston calipers stop the front wheel, paired with a two-piston unit-adapted from the K 1200 LT-at the rear. In keeping with the bike's touring orientation, the new CL includes BMW's latest, fully integrated ABS, which actuates both front and rear brakes through either the front hand lever or the rear brake pedal.
The CL Bodywork: Dressed To The Nines
Although all these mechanical changes ensure that the new R 1200 CL works like no other luxury cruiser, it's the bike's styling and bodywork that really set it apart. Beginning with the bike's handlebar-mounted fairing, the CL looks like nothing else on the road, but it's the functional attributes that prove its worth. The broad sweep of the fairing emphasizes its aerodynamic shape, which provides maximum wind protection with a minimum of buffeting. Four headlamps, with their horizontal/vertical orientation, give the CL its unique face and also create the best illumination outside of a baseball stadium (the high-beams are borrowed from the GS).
The M-shaped windshield, with its dipped center section, produces exceptional wind protection yet still allows the rider to look over the clear-plastic shield when rain or road dirt obscure the view. Similarly, clear extensions at the fairing's lower edges improve wind protection even further but still allow an unobstructed view forward for maneuvering in extremely close quarters. The turnsignal pods provide further wind coverage, and at the same time the integral mirrors give a clear view to the rear.
Complementing the fairing, both visually and functionally, the frame-mounted lowers divert the wind blast around the rider to provide further weather protection. Openings vent warm air from the frame-mounted twin oil-coolers and direct the heat away from the rider. As noted earlier, the lowers also house the electronics for the bike's optional alarm system and cruise control. A pair of 12-volt accessory outlets are standard.
Like the K 1200 LT, the new R 1200 CL includes a capacious luggage system as standard, all of it color-matched and designed to accommodate rider and passenger for the long haul. The permanently attached saddlebags include clamshell lids that allow for easy loading and unloading. Chrome bumper strips protect the saddlebags from minor tipover damage. The top box provides additional secure luggage space, or it can be simply unbolted to uncover an attractive aluminum luggage rack. An optional backrest can be bolted on in place of the top box. Of course, saddlebags and top box are lockable and keyed to the ignition switch.
Options & Accessories: More Personal Than A Monogram
Given BMW's traditional emphasis on touring options and the cruiser owner's typical demands for customization, it's only logical to expect a range of accessories and options for the company's first luxury cruiser. The CL fulfills those expectations with a myriad of options and accessories, beginning with heated or velour-like Soft Touch seats and a low windshield. Electronic and communications options such as an AM/FM/CD stereo, cruise control and onboard communication can make time on the road much more pleasant, whether you're out for an afternoon ride or a cross-country trek - because after all, nobody says you have to be back in six days. Other available electronic features include an anti-theft alarm, which also disables the engine.
Accessories designed to personalize the CL even further range from cosmetic to practical, but all adhere to BMW's traditional standards for quality and fit. Chrome accessories include engine-protection and saddlebag - protection hoops. On a practical level, saddlebag and top box liners simplify packing and unpacking. In addition to the backrest, a pair of rear floorboards enhance passenger comfort even more.
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☆ Bernard Egger :: rumoto images
differs from all the turkeys out there
The Lamprechtsofen is located in the northermost outcrop of the Leoganger Steinberge. It is the youngest of the Dachstein Caves. A legend explains how the cave got its name. Many centuries ago, Knight Lamprecht, who owned a castle in this valley, is said to have brought back a treasure from a crusade. His two daughters inherited the treasure, but soon the greedier one stole her sister's share and hid it in the Lamprecht Cave. For centuries to come, many people searched the cave in order to find the fortune and prove that the legend was true. Their fruitless efforts assumed such alarming proportions that the regional government of the prince-bishopric of Salzburg had the cave walled up in 1701. Obviously this is rather fruitless, as the entrance is due to heavy floodings. The cave river leaves the cave through this entrance several times a year during snow melt and after heavy rains and destroys any installation pretty fast.
Neither impressive sinter formations nor ice can be found in the Lamprecht Cave. But a waterfall, subterranean brooks, lakes and the enormous dimension of the cave make up for that.
And although the cave is a show cave, it also is a river cave. It is impossible to visit the cave in times of heavy rain or in the spring. The cave has an alarm system to prevent people from being trapped in the cave, but still it happens. In January 1991 a party of four cavers from Nuremberg, Germany was trapped in the cave. In the two days they spent inside the cave, the weather outside changed and melting snow caused the flood. But they were rescued by a team of 17 Austrian cavers, including two divers, after several hours.
In August 1998 a team of ten cavers from Salzburg and Krakau found a connection between Lamprechtsofen Cave and the PL-2 cave system. The height difference of this united cave system is 1,632m and made this cave the worlds deepest cave! Its new length is over 50km which is also remarkable.
Just a few days after this discovery, once again people were trapped in the cave. A group of 14 cave tourists, among them seven children, had to stay in the cave from late afternoon until they were rescued at 23:00. The water had risen very fast, because of heavy rain. This situation is a bit anoying, but it is not dangerous at all. Only a short passage is flooded, most of the cave is still dry. It just becomes a bit cool after some time, so the cave administration placed a big box with warm blankets and food inside the cave.
The fame of Lamprechtsofen being the deepest cave of the world lasted only for three years. In June 2001, a deeper cave was explored in Georgia. The deepest cave of the world is now Voronya pestera (Krubera Cave) in Abkhazia, Georgia, which is 2,140m (OCT-2005) deep.
SOLD! 5/15/09 after one and a half days on the market!
1995 Audi A6
$3199 obo
Smog certified for 2 more years. Registration/tags good through July 2009
Contact Lydia if you are interested in purchasing this car.
Full Craigslist Ad: losangeles.craigslist.org/sfv/cto/1169640980.html
I purchased this 1995 Audi A6 used from McKenna Audi in July 1999 when it had 53,000 miles.
I have loved and maintained this car for nearly 10 years. Mileage is currently 165,000. I work from home so the car has pretty low mileage for a CA car.
The only cars I have ever driven have been Audis. Once you drive an Audi you are hooked for life. This was my third Audi after two 5000S models. The only reason I'm selling the car is that I needed a wagon for the utility and have just bought a used 2004 Audi A6 Avant. So now my blue baby has got to go. Even for a 14 year old car, the luxury and driving pleasure and timeless Audi styling are still there. A joy to drive and own.
My Dad has always supervised the maintenance on this car and he knows how to keep things nice and running for years. He still has his 1966 Buick LeSabre convertible in original condition if that tells you anything. So this 1995 Audi A6 is in excellent mechanical condition inside and out.
1995 Audi A6
Europa Blue Metallic
Leather seats (light tan color)
Burled walnut wood inlays for dash, door panels and console
8-way power front seats with manual lumbar adjustment and memory functions for driver seat and outside mirrors
4 Wheel ABS (anti-lock brakes) and Four disc brakes including two ventilated discs
Dual Airbags (driver and front passenger)
Keyless entry. 2 keys provided. Each key can be programmed for a different driver so that you have two separate seat and mirror settings. There's also a third memory setting located on the drivers door.
Power Windows
Moonroof (sliding and tilting)
Tilt and telescopic steering wheel
Professionally tinted windows (3M with lifetime guarantee)
Full power (windows, moonroof, seats)
CFC free liquid air conditioning with climate control (Ice cold Air Conditioning including vents in the back seat!)
Anti-theft vehicle alarm system
Cruise Control
2 cupholders
Leather-wrapped steering wheel
Leather shift knob and hand brake
Ski Storage sack (run from truck through pass through in backseat armrest). I've never used it for skis but it has come in handy to transport some long items.
Audio:
Sony 10 CD Changer
Prewired for Sirius Radio (professionally installed antennae and power supply). Just buy a Sirius brand radio, plug it into the two connectors, and activate it. That simple.
AM/FM stereo cassette radio with anti-theft and 8 active speaker sound package
Fuel Economy 19 City / 25 Highway (21 gallon tank) Typically if you wait to fill up until the reserve light comes on, you will get at around 350 miles per tank under normal driving (without even using the 3 reserve gallons). On road trips, I have actually gotten 450 miles!) This is a very well tuned engine. My 2004 A6 is the same size but has a bigger engine and gets nowhere near this fuel economy. Something I will definitely miss about my '95 A6.
2.8 Liter, 12 valve, V6 engine
Carfax report available. Carfax shows it had one accident in 1999 (before I owned it) and since I've owned it, zero accidents or body work.
The first couple years I owned the car, I serviced it at Keyes Audi in Van Nuys. Then I switched to the Auto Gallery in Woodland Hills. Most recent service has been done at Ingolstadt West (an independent Audi/VW/Porsche shop) in Woodland Hills and through my Dad's personal mechanic in Reseda.
Recent maintenance:
new brakes on the front
new front tires
replaced both catalytic converters 2 years ago and new spark plugs (so it will pass smog for many years to come)
new belts
new water pump
overhauled radiator
replaced the seals on the moonroof
replaced the airbag sensor/monitoring system on drivers side steering wheel
A large spinning machine in a "derelict" mill in The North. I later found it wasn't quite as derelict as I thought after finding everything still powered up, including the alarm system...
Ricoh KR-5, 50mm F1.4.
Expired Fujifilm Superia Extra 400ASA
Newly inserted window in the north chapel with glass designed and painted by Tony Naylor, 2015.
St Mary's church in Lapworth is one of the most rewarding and unusual medieval parish churches in Warwickshire. The visitor generally approaches this handsome building from the north where the sturdy tower and spire stand guard like a sentinel. It is unusual in standing apart from the main building and was originally detached but is now linked by a passageway to the north aisle, making the church almost as wide as it is long. The west end too is remarkably configured with a chantry chapel or room set above an archway (allowing passage across the churchyard below).
The church we see today dates mainly from the 13th / 14th centuries, with an impressive fifteenth century clerestorey added to the nave being a prominent feature externally, but within it is possible to discern traces of the previous Norman structure embedded below in the nave arcade. There is much of interest to enjoy in this pleasant interior from quirky carvings high in the nave to the rich stained glass in the chancel and north chapel (which has benefitted immensely from a newly inserted window where the east wall had previously been blank). The most interesting memorial is the relief tablet in the north chapel by Eric Gill.
Lapworth church has consistently welcomed visitors and remains militantly open now despite being surrounded by churches largely reluctant to re-open after Covid. Happily since Tony Naylor's fine new window was installed the previous alarm system that restricted access to the eastern half of the church (which I inadvertedly set off on my first ever visit, deafening the neighbours!) has been relaxed so that visitors can now enjoy the full extent of the interior and its fittings.
Visited this huge location and was surprised how much is still to see there in relative good state. Unfortunately the copper kettles are not accessible anymore and are secured by motion alarm system.
Please visit www.preciousdecay.com for more pictures or like my facebook fanpage on www.facebook.com/Preciousdecay
The KOM Flash Report
for
Week of December 18, 2016
Nearing the end of 2016 marks the 23rd year the news of the KOM league has been shared with both eager and reluctant readers. Some of those in the reluctant category are most apt to ignore these reports.
As usual, I’m sharing the news of those who have recently passed away and other tidbits of news received from sources such as the family of one of my favorite people of all time, Stan Musial. In this most likely final Flash Report, of 2016, I’m sharing a story of an individual who probably was one of the greatest practitioner of his craft, after leaving baseball. The guy followed a life of crime. I had to do some creative writing to conceal his name from immediate recognition, but some readers, using their own creativity, will be able to figure it out if they have the desire to do so.
To save the day, a letter was received from Bill Clark, former big league scout and long-time umpire. His letter proves, once more, that no matter the names that are placed in these reports, they are recognized by someone.
So, off we go.
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Death of 1950 Iola Indian--Tom Mee
DECEMBER 2, 2016 BALLARD SUNDER FUNERAL HOME
Tom Mee, of Prior Lake, passed away peacefully on December 2, 2016 at the age of 88. A visitation will be held on Tuesday, December 6, 2016 from 4:00 – 8:00 PM at Ballard-Sunder Funeral & Cremation, Prior Lake. Mass of Christian Burial will be held on Wednesday, December 7, 2016 at 11:00 AM with visitation from 9:30 – 11:00 AM at St. Michael Catholic Church in Prior Lake. Father Tom Walker will preside and Tom’s grandsons will act as urn bearers. Tom will be laid to rest at Fort Snelling National Cemetery. In lieu of flowers, memorials are preferred.
On July 12, 1928, Thomas Arthur Mee was born to James and Claire Mee. He was an active boy, and at a young age, Tom discovered baseball. He was a great shortstop, and loved to play. Soon baseball was Tom’s biggest passion, and it played a very important role throughout his entire life.
After graduating from Cretin High School, Tom enlisted in the United State Army. He was stationed in Yokohama, Japan until he was honorably discharged in 1947. During his service, Tom played for the Army’s baseball team, and his love for the game grew deeper. Following his discharge, Tom returned to the Twin Cities to attend the University of Minnesota where he earned his bachelor’s degree in journalism. He also played for the Golden Gophers baseball team and started a long line of Gopher ballplayers in his family. After school, Tom played in the Minor Leagues for the Cleveland Indians franchise.
Soon after retiring as a ballplayer, Tom moved to Montana. It was in Montana that he met his wife, Noreene, a teacher and Minnesota native. The two exchanged wedding vows in Noreene’s hometown, Effie, Minnesota on June 12, 1954. After their honeymoon, they returned to Lewistown, Montana, where Tom was a radio disc jockey and sportscaster.
Next, Tom’s work brought them to Clovis, New Mexico where he worked as a disc jockey, sportscaster and TV weatherman. They made many wonderful friends and started their family there. In 1957, the Mees moved back to Minnesota when Tom was offered a position with the Triple A St. Paul Saints. Tom and Noreene were happy to be back home to raise their family. They were blessed with six wonderful children, Tom, Jr., Terri, John, Tim, Joe and Liz. When the kids were young, Tom passed on his love for baseball to the entire family. The boys loved playing baseball with their dad and all of the neighborhood kids. Tom was all-time pitcher for the neighborhood. He made sure every kid in the neighborhood played and had a good time.
When the Twins came to town, and Tom was the first employee for the club. He worked as the Public Relations Director for the Minnesota Twins for 30 years. In addition to his PR duties, he filled in on Twins radio and TV broadcasts, doing over 200 games. Tom was fond of saying, “I didn’t go to work every day, I went to my hobby.” During his career with the Twins, Tom was awarded the Robert O. Fishel Award for Excellence in Public Relations, The Herb Carneal Lifetime Achievement Award and, in 2013 was inducted into the Minnesota Twins Hall of Fame. He was also the unofficial American representative for the Hanshin Tigers of Japan’s Nippon Professional Baseball League.
Tom was known for his kindness and gentleness and was frequently complimented as “such a nice guy.” He treated everyone equally no matter if you were a broadcaster for a national network or a small town reporter. He worked very hard throughout his life, and he loved every minute of it. After retiring in 1991, Tom became the official scorer for the Twins. He did that for 17 years. Although baseball was Tom’s favorite past time, he also had other hobbies. He enjoyed golf, organizing weekly rounds for a group of friends. He booked the weekly rounds and kept the stats for each golfer. Tom though, mostly enjoyed spending time with his family. Tom was a faithful Catholic.
About a year ago, Tom suffered from a stroke, and he never fully recovered. On Friday, December 2, 2016, Tom went to be with the Lord. He had spent his last few days surrounded by the family that he loved so much.
Tom will be deeply missed and remembered always by his wife, Noreene; children, Tom Jr. (Jane), Terri Hermanson, John, Tim (Vicki), Joe (Cyndi), and Liz (Darryl) Scott; grandchildren, Tom Mee III, Mike (Anne) Mee, Christy Hermanson, Jenny Hermanson, Andrea Mee, Kevin Mee, Travis Mee, A. J. Mee, Kinsey Mee, Casey Scott, Ryan Scott and Chris Scott; Great-granddaughters, Gabby, Paige and Grace; sister, Mary Beth Mee; other loving relatives and friends.
There to greet Tom in Heaven is his son-in-law, Ken Hermanson; brothers, Jim Mee and Mike Mee; and many dear friends.
More links to Tom Mee
Tom MEE Obituary - Prior Lake, MN | Pioneer Press - Legacy.com
www.legacy.com/obituaries/twincities/obituary.aspx?n=tom-....
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6 days ago - Tom MEE Obituary. Age 88, of Prior Lake Passed away on December 2, 2016 Visitation is Tuesday, December 6, 2016 from 4:00 - 8:00 PM at ...
Tom Mee - Ballard-Sunder Funeral & Cremation
www.ballardsunderfuneral.com/tom-mee/
Dec 2, 2016 - On July 12, 1928, Thomas Arthur Mee was born to James and Claire Mee. He was an active boy, and at a young age, Tom discovered baseball ...
Thomas "Tom" Mee Sr. - Ballard-Sunder Funeral & Cremation
www.ballardsunderfuneral.com/thomas-tom-mee-sr/
Dec 2, 2016 - Tom Mee, 88 of Prior Lake passed away on December 2, 2016 at Mala Strana ... 6 from 4-8 pm at Ballard Sunder Funeral Home, 4565 Pleasant ...
1st Minnesota Twins Employee Tom Mee Passes Away At 88 « WCCO ...
Dec 2, 2016 - MINNEAPOLIS (WCCO) — The man who many regard as the first employee of the Minnesota Twins has died. Tom Mee held many roles within .minnesota.cbslocal.com/2016/12/02/tom-mee-death/
Ed comment:
Tom Mee and I communicated for many years. He recognized many of the names of former KOM leaguers at different venues. He remembered many of the former KOM leaguers playing at Clovis, NM when he was there in 1954 getting his feet wet in a new aspect of the game. He was readying himself for a long career in Major League baseball as an official scorer.
In an update to last week’s Flash Report I shared this note: “Tom Mee and Leo Christopher, infielders on the lola baseball club, left today for their homes, having been dismissed before the season's end so that they can prepare to enter college, Earl Sifers. Indians president, said. Mee lives at St. Paul, Minn., and Christopher at Rolla, Mo.” I did so to prove he had played at Iola in 1950 and to let his former teammates, still vertical, know about his passing.
Two of the guys who played on that team did make contact. The first was Bill Ashcraft who had this to say. “John: I'm sure that you already know this but, if not, the Leo Christopher you mentioned in your message is deceased. In fact, you probably mentioned the event in one of your prior messages. I played with him in the Browns’ system in early 1950 at Baxley-Hazelhurst in the Georgia State League. He was a good guy. When I worked for the Missouri Board of Healing Arts, one of the doctors on the Board had treated him as a patient over in Rolla.
You mentioned that Thomas Mee played third base for the Iola team until August 1950. What position did Leo play--he was a third baseman at Baxley. I don’t know where he went after Baxley. Enos was the Manager and felt that Leo should have been a power hitter but I don’t believe that he ever hit too many home runs.
As you know, I was assigned to the Iola team sometime in the summer of 1950 for about 10 days by the Browns even though they had a farm team at Pittsburg (incidentally, where my last granddaughter is enrolled-the other 3 graduating from KU or KSU). When a position opened up on the Ada Herefords, a Browns farm team in the Sooner State League, I was sent there for the rest of the season before being called into the Marines when the Korean War broke out. I don’t recall Mee and Christopher was not on the Iola team at the short time I was there.” Bill Ashcraft Overland Park
Ed reply:
Like Mee, Ashcraft also played third base just not at the same time. In fact, Iola had 10 guys who played that position in 1950. Mee and Christopher didn't make it to Iola until August.
Christopher played for New Iberia, LA in the Evangeline league in 1952. In 1953 he played for both New Iberia and Lafayette in that same league. In 1954 he played at Halifax, Nova Scotia. He was on the roster of Beaumont of the Texas league for a while in 1955.
By the way, you reported to the Iola ball club on June 15, 1950. The Iola Register newspaper shows you went to Baxley on June 19th.
Good hearing from you, thanks for the comments.
Bob Schwartz another member of the 1950 Iola Indians
After reading about Mee’s passing I got this note from the “Oracle of Orchard Park, NY”. “John, just perhaps, Ralph Tielsch and/or I filled Tom Mees’ spot on the Iola roster way, way back in August, 1950. Schwarz is still off your ‘O tracking reports. What’s with Tielsch?”
Ed reply:
You were playing first base in Mee's last game. He was playing third. I think I can dig out a quote from the newspaper on that.
Well, I dug it out. It isn’t too clear but here goes. “Sharp grounded out and Tom Mee failed with runners on second and third. Khoury would have come up in that spot if he had not had to leave the game.” You were shown in that box score of August 22nd as entering the game, late, as a pinch hitter.
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Joseph Daniel Sears
www.vickfuneralhome.com/home/index.cfm/obituaries/view/fh...
Obituary:
Joseph D. Sears, a resident of South Lyon, Michigan formerly of Mount Clemens, passed away on Sunday, February 28, 2016 at the age of 92.
He was born December 17, 1923 in Mount Clemens, Michigan to the late Joseph and Ruth Oehmke Sears.
After serving in the military in World War II, he returned home, and was employed as a lineman for the International Brotherhood of Electrical Workers, Local #17. He was well known in the baseball community, having played in the minor leagues.
He will be missed by his wife Iris, his children, Robyn (Terry) Baumgarten, Daniel (Mary) Sears, Thomas Sears, Terry (Lori) Sears, Timothy Sears, and Alison Hughes, thirteen grandchildren, twenty four great grandchildren, and sister Wanda Krohe.
Besides his parents, he was preceded in death by his sister Gloria Lee.
Memorial services will be private.
Contributions may be addressed to Great Lakes Caring Hospice, 23885 Denton, Suite A, Clinton Township, Michigan 48036
Share memories with the family at www.vickfuneralhome.com
Ed comment:
It took a very long time to track down the deceased. He was a veteran of WWII and by the time he showed up with the Blackwell, OK Broncos he was 28 years of age. That was an advanced age for anyone starting out in Class D baseball with aspirations of moving up in the game. However, he was signed by the Cubs at that time for his military service was over and most of the young men of signing age were being drafted into the Korean War.
In searching through the box scores of the 1952 Blackwell Broncos, Sears was found as being a catcher and outfielder in the few games in which he appeared. There were 42 other fellows who played on that team. One of those fellows was Andrew Varga, a Chicago native, who had been signed by the Chicago Cubs after he had played in the North Central Kansas Amateur Baseball League of America in 1949. Varga got the big bonus and had the distinction of playing in the major leagues before he arrived in the Class D, KOM league.
Another teammate Sears had was John Patrick Brosnan that some official baseball sites confuse with his older brother by three years, James Patrick, who played in the big leagues for nine years. He played long enough to get material for his book writing career.
It was through James Patrick Brosnan that I located his younger brother. For that act of kindness I gave him a copy of my first book “Majoring in The Minors.” Since that time both of the Brosnan brothers have passed away.
Now, back to the Joseph D. Sears saga. After spending two and a half decades searching for him the name Marjorie H. Heckmann appeared on my computer screen as someone who knew him. On January 30, 1945 she was admitted to the United State Cadet Nurses Corps training program at the Evangelical Deaconess Hospital in Detroit, Michigan. It listed her address as RFD #1 in Mt. Clemens, Michigan which corresponded with the hometown of Joseph Sears. The records show Marjorie was scheduled to graduate from the military nursing training program in August of 1947. However, something wonderful happened prior to that time. World War II ended and thus on June 6, 1946 she left that program.
Following Marjorie Heckmann’s trail I found that she was married October 11, 1947 to….lets hear the drum roll….yes, it was Joseph Daniel Sears. That is how he was finally tracked down. It was five years after his marriage that he tried his hand in professional baseball.
Sears’ obituary showed that he was with the Brotherhood of Electrical Workers and that was in his role as a long time employee of the Detroit Power Company.
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A former KOM leaguer’s life of crime. A thinly veiled account. Only the names have been changed to protect the innocent.
During the years of writing about the KOM league about every range of human activity has been uncovered regarding the guys who played in the league.
When this writing effort first began, over two decades ago, a gentleman called and wanted to know if I knew where or whatever happened to one of his former teammates. At the time I didn’t know but the gentleman who inquired about his former teammate determined to locate him.
At this juncture I need to create some aliases so as to be able to provide the details of “One mans life of crime” without incriminating anyone. Here is the cast:
K. C. Donald—the gentleman making the inquiry and the top man, in one hitting category, in KOM league history.
Buck Rich—a pitcher on that team who was one of the top hurlers in KOM history and who made it to the major leagues.
G. C. Holliday—a teammate of Donald and Rich who spent his days mostly either breaking the law, running from it or living behind bars.
Shortly after telling K. C. Donald that I knew nothing about Holliday’s whereabouts he called to tell me he had spoken with Holliday’s probation officer and that he had just passed away shortly before that contact was made.
K. C. Donald called Buck Rich to tell him of Holliday’s death and Rich recalled that when he was pitching in the big leagues he had been contacted by Holliday to pay him a visit at a Federal Prison. The penal facility in which Holliday found himself was located in a National league city. He thought Rich would surely pay his old buddy a visit but that wasn’t on his radar of things to do.
What Rich had been told led him to believe Holliday had been sent to prison for murder. Over the years Yours truly operated under the assumption that what he had heard from Rich and Donald that Holliday had indeed committed a homicide.
Not being a criminal writer, although some of my sentence structures are, I basically ignored looking into the story with any tenacity. However, on a recent cold winter’s night I keyed Holliday’s name into a criminal file and there it appeared as far back as 1961. That would have fit the time frame that Rich was in the big leagues and traveling to the state where Holliday was incarcerated.
However, what I found that sent Holliday to jail was the crime of burglary, not murder. Holliday lived in one state and crossed the line into another state to conduct his criminal activity. At that time he was 30 years of age. I’m not sure what year he was finally paroled for his first offense but less than decade later later he was a “big time operator:” For the burgulary charge he was sentenced for a term of one to three years, according to the “Central Register of Convicts” for the state in which the felony was committed.
Holliday next confronted the law, at age around age 36, when he, along with nine others, plotted in his home state to rob banks in adjoining states. This won’t reveal his identity but all his crimes were committed in the Southeast quadrant of the United States. He lived, plotted, schemed and pulled of his crimes in eight states. Today, each of the states where Holliday did his dastardly deeds are members of the Southeast Conference
Holliday, and his fellow bank robbers, was finally caught, after a two year spree across seven states, convicted and then appealed their convictions in Federal court and three were acquitted. One of those who was acquitted married into the Holliday family. A second trip to Federal prison helped him meet others and hone his criminal inclinations and skills. His lawyers claimed he and his fellow banks robbers couldn’t be tried in a state different from the one in which the bank robberies occurred. They lost that appeal.
Here is an Associated Press account of that trial: From March of 1970
Accused Robber To Testify (AP) - One of 11 men charged with bank robbery and conspiracy to rob banks was expected to take the witness stand today in federal court. He is (name given), the only one of the group pleading guilty to the charges. During Tuesday's testimony, 13 bank and motel employees described a series of bank robberies and motel registrations which U. S. attorneys contend were part of a robbery conspiracy by the 11 men. Employees from banks in several Southern states said their banks were in small towns or rural areas with limited law enforcement and no burglar alarm systems. They told of finding oxygen tanks, hoses and various tools in their banks after the robberies. Innkeepers from motels in Virginia, North Carolina and Alabama testified that various individuals were registered in their motels on certain days. The ten men on trial are accused of operating a robbery group headquartered in (town named) from 1966 to 1969. They are (all were named) along with G. C. Holliday.
Within ten years of the bank robbery, conviction, appeal and prison term, Holliday went afoul of the law once more and that third crime landed him in prison for all but two years of his remaining time on earth.
Holliday played professional baseball at 20, convicted of burglary at 30, convicted of bank robbery at 36 and smuggling and other crimes and at age 50 he was still getting in trouble. He was in the midst of what one newspaper headlined “Five ill-kept persons spotted with lots of money at a local motel.” A few days later, at an abandoned airstrip, those five guys met a plane flying in with illegal cargo. It was nearly a thousand pounds of cocaine. The five guys driving down the airstrip to meet the plane were intercepted by law enforcement and a gun battle ensued. No one was killed but seven guys, five in the car and two on the airplane were arrested, including Holliday.
In reading the list of the five guys who were arrested as the “plane greeters” it was composed of men of varying ages, from 23 to 50, and being from numerous states. Holliday didn’t make but $150 a month in the KOM league but exactly 30 years later he faced a bond of $1M. Four months later he and his four buddies on the ground crew and the two pilots were facing a probable cause hearing in Federal Court. I read the entire 14 page document and as much as their lawyers tried, by every legal maneuver in the book, the seven drug smugglers faced the full impact of the law—Federal prison sentences.
When I thought the crime spree of Holliday couldn’t get any wores, it did. Right after being found guilty of the smuggling charges he attempted to pull off insurance fraud. Here is that story, hopefully edited in such a way no one can Google it . “A local a amusements vendor Bobby Jackson, cried like a baby and begged the U.S. District for mercy, but rather got two and a half year term in prison, a nearly $10,000 fine and a lecture for his role in an insurance fraud scheme. His partner, G. C. Holliday, a convicted cocaine smuggler, was sentenced to three four-year concurrent sentences for his part in the insurance deception . Jackson and Holliday. were convicted recently in federal court charges of conspiracy and using the mail to defraud the insurance company. They conspired to cheat the insurance company by reporting a car stolen and collecting the insurance. Jackson explained to the judge that he deals with all sorts of characters in his line of work, but the judge was not sympathetic.
What I learned by reading the legal documents at the time of the drug smuggling arrest it showed that all those involved had former criminal records. When it came to Holliday it mentioned his previous arrests and convictions were for first for burglary, later he was convicted of bank robbery.. Whew!!! That was a relief. I’ll have great news to share with K.C. Donald and Buck Rich this Christmas season. They will learn at this holiday season that their former teammate, Holliday, never killed anyone.
Piecing that story together it appears Holliday did his first burglary alone. He had nine accomplices in the years of his “banking career” and he had six in the cocaine smuggling operation. Maybe the poor fellow was a born loser. In his minor league pitching career he was 16 games below .500 and if you add his four losses at the courthouse he wound up 20 games below the break even point.
Can you imagine how much more there is to this story? I could probably find out for Holliday left behind a son who he gave both his first and middle name, making him a junior. Junior Holliday is still living in the same town where his father was born and died. However, I imagine Holliday Jr. has experienced enough in his lifetime. So, I won’t go there. And that is why Holliday’s Sr.’s real identity will be shared with only two of his former KOM teammates
For the junior G-Men out there the only hints I have given as to who Holliday was and where he played was to identify one of his teammates as being a future big league pitcher and another fellow who was a top hitter. There were a “ton” of top hitters and 18 former KOM league pitchers played in the big leagues. Fourteen of those guys are now deceased. That would leave very few to interview to figure out who the former KOM leagur pitcher was who turned to a life of crime.
In all of the crime activity, Holliday lived to be 65 and died, at home.
One other attempt was made and that was to find an obituary on Holliday. When I was unable to locate one contact was made with Jack Morris, the keeper of obituaries of former players. He reported back that he had never seen one and agreed with me that one was probably not written due to a lack of something good to say about the deceased.
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Bill Clark reads the Flash Reports and remembers
It is often said in these reports that if some name is cited at least one reader will recognize it. The following letter from Bill Clark proves it. “John: The dinosaur surfaces again. Three named popped up in the Dec. 4th Flash Report. The first was Ball High School in Galveston, Texas; the second was Knoblauch and the 3rd was Verbanic (Joe). Verbanic first.
When I was stationed at Ft. Hood, Texas, from November, 1951 to March 1953, I was one of the 4th Army Service umpires. I opened the 4th Army tournament at Ft. Hood behind home plate with a wild-throwing Bob Turley on the mound for Brooke Army Medical Center. Verbanic was on the Ft. Hood team during that 18-month period along with Jim Pisoni. They were both nice guys.
When I signed with the Reds, as the Midwest scouting supervisor, I was sent each spring to the Houston/Galveston area.
Early on, I was given the name of Bob Quiroga at Ball High School, a pitcher. The night I saw him he started in right field and the gulf fog rolled in so thick that you could hardly see him out there. When the starter ran into trouble, Bob came through the fog and threw very had, even harder in the fog and bad lights. He wound up a first round draft (choice). I never forgot him because he lived on M ½ Street in Galveston, essentially an alley.
Chuck Knoblauch’s dad, Ray was one coach at Bellaire High School in Houston. His team had won the state baseball tournament and the next year had an early season game at Alice, Texas. Nolan Ryan’s nephew (?) was the alleged high draft that was to pitch against Bellaire and there were 30 scouts on hand but no umpires. So, I was asked to go behind the plate to accommodate everyone. Ryan’s relative was KO’d in two innings and all the scouts left, but I had to finish the game. Ray and I became good friends. When he retired as a Hall of Fame high school coach, he took over maintenance of one of the city’s major sports stadiums. I followed Chuck through high school, Texas A & M and into the big leagues—even as a summer college player at Clarinda, Iowa. We are both in the Clarinda A’s Hall of Fame, a small world.
I truly enjoy the Flash Reports. I often see names that bring back memories of people and places. Tell your bride that both Ol’ Clark and his keeper, Dolores, send our best wishes for another good year. The family (Christmas) newsletter will be along before Ground Hog Day.”
Ed comment:
Right off, I had no idea anyone would pick up on the name of Joseph Robert Verbanic. I would have more likely thought someone might have confused him with Joseph Michael Verbanic who played a decade and a half later in both the minor and major leagues.
Joseph Robert Verbanic, who Bill Clark met at Ft. Hood, was born in 1928 in Elmira, New York. He was in the United States Marine Corps from August 11, 1945 until May 11, 1949. He had time to head west to play for the Topeka, Kansas Owls. However, he wound up playing for the Miami “Wisebirds,” in 1949.
On October 15, 1950 Verbanic was back in the Marine Corps and remained there until January 31, 1968. Thus, he served his country in WW II, the Korean War and Viet Nam. At the time of his departure from the Marine Corps he was a M/Sgt. Following his death on Sept. 7, 1995 in Oceanside, California, his body was sent east for burial at Arlington National Cemetery.
Clark also mentioned Jim Pisoni in his letter. Pisoni had played for the Pittsburg, Kansas Browns in 1950 before getting his call from Uncle Sam. The Browns had a Texas league team in San Antonio and with the nearby Brooke Army Hospital they spared no quarter in getting the Army to assign their top minor league players there so they would be able to play baseball not only for Brooke Army Medical but on some occasions with the San Antonio Missions.
Until I got the most recent letter from Clark I had never heard the name of “Bobo” Quiroga. That posed a challenge and I determined to learn more about him. I did figure out he was born in 1930, to immigrant parents, who named him Rodolfo. I never found any indication he made it in professional baseball but he did make it to March 27, 1996 when he passed away in Houston, Texas.
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I didn’t forgot the Musial reference
To start this report I mentioned Stan Musial. His daughter, Janet, has shared many things over the years and in the Christmas card for 2016 was a picture of her grandson, Mason Musial Linihan. The boy would have made his great grandfather proud. I know that since the photo reminded me of my great grandson.
Kathmandu Durbar Square (Nepali: वसन्तपुर दरवार क्षेत्र, Basantapur Darbar Kshetra) in front of the old royal palace of the former Kathmandu Kingdom is one of three Durbar (royal palace) Squares in the Kathmandu Valley in Nepal, all of which are UNESCO World Heritage Sites.
Several buildings in the Square collapsed due to a major earthquake on 25 April 2015. Durbar Square was surrounded with spectacular architecture and vividly showcases the skills of the Newar artists and craftsmen over several centuries. The Royal Palace was originally at Dattaraya square and was later moved to the Durbar square.
The Kathmandu Durbar Square held the palaces of the Malla and Shah kings who ruled over the city. Along with these palaces, the square surrounds quadrangles, revealing courtyards and temples. It is known as Hanuman Dhoka Durbar Square, a name derived from a statue of Hanuman, the monkey devotee of Lord Ram, at the entrance of the palace.
CONTENTS
HISTORY AND CONSTRUCTION
The preference for the construction of royal palaces at this site dates back to as early as the Licchavi period in the third century. Even though the present palaces and temples have undergone repeated and extensive renovations and nothing physical remains from that period. Names like Gunapo and Gupo, which are the names referred to the palaces in the square in early scriptures, imply that the palaces were built by Gunakamadev, a King ruling late in the tenth-century. When Kathmandu City became independent under the rule of King Ratna Malla (1484–1520), the palaces in the square became the Royal Palaces for its Malla Kings. When Prithvi Narayan Shah invaded the Kathmandu Valley in 1769, he favored the Kathmandu Durbar Square for his palace. Other subsequent Shah kings continued to rule from the square until 1896 when they moved to the Narayan Hiti Palace.
The square is still the center of important royal events like the coronation of King Birendra Bir Bikram Shah in 1975 and King Gyanendra Bir Bikram Shah in 2001.
Though there are no written archives stating the history of Kathmandu Durbar Square, construction of the palace in the square is credited to Sankharadev (1069–1083). As the first king of the independent Kathmandu City, Ratna Malla is said to have built the Taleju temple in the Northern side of the palace in 1501. For this to be true then the temple would have had to have been built in the vihara style as part of the palace premise surrounding the Mul Chok courtyard for no evidence of a separate structure that would match this temple can be found within the square.
Construction of the Karnel Chok is not clearly stated in any historical inscriptions; although, it is probably the oldest among all the courtyards in the square. The Bhagavati Temple, originally known as a Narayan Temple, rises above the mansions surrounding it and was added during the time of Jagajaya Malla in the early eighteenth century. The Narayan idol within the temple was stolen so Prithvi Narayan Shah replaced it with an image of Bhagavati, completely transforming the name of the temple.
The oldest temples in the square are those built by Mahendra Malla (1560–1574). They are the temples of Jagannath, Kotilingeswara Mahadev, Mahendreswara, and the Taleju Temple. This three-roofed Taleju Temple was established in 1564, in a typical Newari architectural style and is elevated on platforms that form a pyramid-like structure. It is said that Mahendra Malla, when he was residing in Bhaktapur, was highly devoted to the Taleju Temple there; the Goddess being pleased with his devotion gave him a vision asking him to build a temple for her in the Kathmandu Durbar Square. With a help of a hermit, he designed the temple to give it its present form and the Goddess entered the temple in the form of a bee.
His successors Sadasiva (1575–1581), his son, Shiva Simha (1578–1619), and his grandson, Laksmi Narsingha (1619–1641), do not seem to have made any major additions to the square. During this period of three generations the only constructions to have occurred were the establishment of Degutale Temple dedicated to Goddess Mother Taleju by Shiva Simha and some enhancement in the royal palace by Laksminar Simha.
UNDER PRATAP MALLA
In the time of Pratap Malla, son of Laksminar Simha, the square was extensively developed. He was an intellectual, a pious devotee, and especially interested in arts. He called himself a Kavindra, king of poets, and boasted that he was learned in fifteen different languages. A passionate builder, following his coronation as a king, he immediately began enlargements to his royal palace, and rebuilt some old temples and constructed new temples, shrines and stupas around his kingdom.During the construction of his palace, he added a small entrance in the traditional, low and narrow Newari style. The door was elaborately decorated with carvings and paintings of deities and auspicious sings and was later transferred to the entrance of Mohan Chok. In front of the entrance he placed the statue of Hanuman thinking that Hanuman would strengthen his army and protect his home. The entrance leads to Nasal Chok, the courtyard where most royal events such as coronation, performances, and yagyas, holy fire rituals, take place. It was named after Nasadya, the God of Dance, and during the time of Pratap Malla the sacred mask dance dramas performed in Nasal Chok were widely famed. In one of these dramas, it is said that Pratap Malla himself played the role of Lord Vishnu and that the spirit of the Lord remained in the king's body even after the play. After consulting his Tantric leaders, he ordered a stone image of Lord Vishnu in his incarnation as Nara Simha, the half-lion and half-human form, and then transferred the spirit into the stone. This fine image of Nara Simha made in 1673 still stands in the Nasal Chok. In 1650, he commissioned for the construction of Mohan Chok in the palace. This chok remained the royal residential courtyard for many years and is believed to store a great amount of treasure under its surface. Pratap Malla also built Sundari Chok about this time. He placed a slab engraved with lines in fifteen languages and proclaimed that he who can understand the inscription would produce the flow of milk instead of water from Tutedhara, a fountain set in the outer walls of Mohan Chok. However elaborate his constructions may have been, they were not simply intended to emphasize his luxuries but also his and the importance of others' devotion towards deities. He made extensive donations to temples and had the older ones renovated. Next to the palace, he built a Krishna temple, the Vamsagopala, in an octagonal shape in 1649. He dedicated this temple to his two Indian wives, Rupamati and Rajamati, as both had died during the year it was built. In Mohan Chok, he erected a three roofed Agamachem temple and a unique temple with five superimposing roofs. After completely restoring the Mul Chok, he donated to the adjoining Taleju Temple. To the main temple of Taleju, he donated metal doors in 1670. He rebuilt the Degutale Temple built by his grandfather, Siva Simha, and the Taleju Temple in the palace square. As a substitute to the Indreswara Mahadeva Temple in the distant village of Panauti he built a Shiva temple, Indrapura, near his palace in the square. He carved hymns on the walls of the Jagannath Temple as prayers to Taleju in the form of Kali.
At the southern end of the square, near Kasthamandap at Maru, which was the main city crossroads for early traders, he built another pavilion named Kavindrapura, the mansion of the king of poets. In this mansion he set an idol of dancing Shiva, Nasadyo, which today is highly worshipped by dancers in the Valley.
In the process of beautifying his palace, he added fountains, ponds, and baths. In Sundari Chok, he established a low bath with a golden fountain. He built a small pond, the Naga Pokhari, in the palace adorned with Nagakastha, a wooden serpent, which is said he had ordered stolen from the royal pond in the Bhaktapur Durbar Square. He restored the Licchavi stone sculptures such as the Jalasayana Narayana, the Kaliyadamana, and the Kala Bhairav. An idol of Jalasayana Narayana was placed in a newly created pond in the Bhandarkhal garden in the eastern wing of the palace. As a substitute to the idol of Jalasayana Narayana in Buddhanilkantha, he channeled water from Buddhanilkantha to the pond in Bhandarkhal due bestow authenticity. The Kalyadana, a manifestation of Lord Krishna destroying Kaliya, a water serpent, is placed in Kalindi Chok, which is adjacent to the Mohan Chok. The approximately ten-feet-high image of terrifyingly portrayed Kal Bhairav is placed near the Jagannath Temple. This image is the focus of worship in the chok especially during Durga Puja.
With the death of Pratap Malla in 1674, the overall emphasis on the importance of the square came to a halt. His successors retained relatively insignificant power and the prevailing ministers took control of most of the royal rule. The ministers encountered little influence under these kings and, increasingly, interest of the arts and additions to the square was lost on them. They focused less on culture than Pratap Malla during the three decades that followed his death, steering the city and country more towards the arenas of politics and power, with only a few minor constructions made in the square. These projects included Parthivendra Malla building a temple referred to as Trailokya Mohan or Dasavatara, dedicated to Lord Vishnu in 1679. A large statue of Garuda, the mount of Lord Vishnu, was added in front of it a decade later. Parthivendra Malla added a pillar with image of his family in front of the Taleju Temple.
Around 1692, Radhilasmi, the widowed queen of Pratap Malla, erected the tall temples of Shiva known as Maju Deval near the Garuda image in the square. This temple stands on nine stepped platforms and is one of the tallest buildings in the square. Then her son, Bhupalendra Malla, took the throne and banished the widowed queen to the hills. His death came early at the age of twenty one and his widowed queen, Bhuvanalaksmi, built a temple in the square known as Kageswara Mahadev. The temple was built in the Newari style and acted as a substitute for worship of a distant temple in the hills. After the earthquake in 1934, the temple was restored with a dome roof, which was alien to the Newari architecture.
Jayaprakash Malla, the last Malla king to rule Kathmandu, built a temple for Kumari and Durga in her virginal state. The temple was named Kumari Bahal and was structured like a typical Newari vihara. In his house resides the Kumari, a girl who is revered as the living goddess. He also made a chariot for Kumari and in the courtyard had detailed terra cotta tiles of that time laid down.
UNDER THE SHAH DYNASTY
During the Shah dynasty that followed, the Kathmandu Durbar Square saw a number of changes. Two of the most unique temples in the square were built during this time. One is the Nautale, a nine-storied building known as Basantapur Durbar. It has four roofs and stands at the end of Nasal Chok at the East side of the palace. It is said that this building was set as a pleasure house. The lower three stories were made in the Newari farmhouse style. The upper floors have Newari style windows, sanjhya and tikijhya, and some of them are slightly projected from the wall. The other temple is annexed to the Vasantapur Durbar and has four-stories. This building was initially known as Vilasamandira, or Lohom Chok, but is now commonly known as Basantapur or Tejarat Chok. The lower floors of the Basantapur Chok display extensive woodcarvings and the roofs are made in popular the Mughal style. Archives state that Prthivi Narayan Shah built these two buildings in 1770.
Rana Bahadur Shah was enthroned at the age of two. Bahadur Shah, the second son of Prithvi Narayan Shah, ruled as a regent for his young nephew Rana Bahadur Shah for a close to a decade from 1785 to 1794 and built a temple of Shiva Parvati in the square. This one roofed temple is designed in the Newari style and is remarkably similar to previous temples built by the Mallas. It is rectangular in shape, and enshrines the Navadurga, a group of goddesses, on the ground floor. It has a wooden image of Shiva and Parvati at the window of the upper floor, looking out at the passersby in the square. Another significant donation made during the time of Rana Bahadur Shah is the metal-plated head of Swet Bhairav near the Degutale Temple. It was donated during the festival of Indra Jatra in 1795, and continues to play a major role during the festival every year. This approximately twelve feet high face of Bhairav is concealed behind a latticed wooden screen for the rest of the year. The following this donation Rana Bahadur donated a huge bronze bell as an offering to the Goddess Taleju. Together with the beating of the huge drums donated by his son Girvan Yudha, the bell was rung every day during the daily ritual worship to the goddess. Later these instruments were also used as an alarm system. However, after the death of his beloved third wife Kanimati Devi due to smallpox, Rana Bahadur Shah turned mad with grief and had many images of gods and goddesses smashed including the Taleju statue and bell, and Sitala, the goddess of smallpox.
In 1908, a palace, Gaddi Durbar, was built using European architectural designs. The Rana Prime Ministers who had taken over the power but not the throne of the country from the Shahs Kings from 1846 to 1951 were highly influenced by European styles. The Gaddi Durbar is covered in white plaster, has Greek columns and adjoins a large audience hall, all foreign features to Nepali architecture. The balconies of this durbar were reserved for the royal family during festivals to view the square below.
Some of the parts of the square like the Hatti Chok near the Kumari Bahal in the southern section of the square were removed during restoration after the devastating earthquake in 1934. While building the New Road, the southeastern part of the palace was cleared away, leaving only fragments in places as reminders of their past. Though decreased from its original size and attractiveness from its earlier seventeenth-century architecture, the Kathmandu Durbar Square still displays an ancient surrounding that spans abound five acres of land. It has palaces, temples, quadrangles, courtyards, ponds, and images that were brought together over three centuries of the Malla, the Shah, and the Rana dynasties. It was destroyed in the April 2015 Nepal earthquake.
VISITING
Kathmandu's Durbar Square is the site of the Hanuman Dhoka Palace Complex, which was the royal Nepalese residence until the 19th century and where important ceremonies, such as the coronation of the Nepalese monarch, took place. The palace is decorated with elaborately-carved wooden windows and panels and houses the King Tribhuwan Memorial Museum and the Mahendra Museum. It is possible to visit the state rooms inside the palace.
Time and again the temples and the palaces in the square have gone through reconstruction after being damaged by natural causes or neglect. Presently there are less than ten quadrangles in the square. The temples are being preserved as national heritage sites and the palace is being used as a museum. Only a few parts of the palace are open for visitors and the Taleju temples are only open for people of Hindu and Buddhist faiths.
At the southern end of Durbar Square is one of the most curious attractions in Nepal, the Kumari Chok. This gilded cage contains the Raj Kumari, a girl chosen through an ancient and mystical selection process to become the human incarnation of the Hindu mother goddess, Durga. She is worshiped during religious festivals and makes public appearances at other times for a fee paid to her guards.
WIKIPEDIA
TEIGN C Damen Stan 1405
IMO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
Firefighters have been heading back to college in Wisbech to take up a unique training opportunity at the College of West Anglia.
The crew from Wisbech Fire Station turned the former C Block at the college site, on Ramnoth Road, into a training ground during the past few months to deliver challenging exercise scenarios to test firefighters from across the county.
The site was chosen as it is due for demolition over the coming months and at the time of proposal was not being used. It was also a large and complicated design with many unusual features that offered the chance to conduct many different training scenarios for Cambridgeshire Fire and Rescue Service staff.
Staff from Wisbech Fire Station and the College of West Anglia health and safety department worked closely together to ensure that guidelines and procedures were put in place to enable the use of the college buildings and to provide extremely valuable training opportunities for firefighters from Wisbech and other stations across Cambridgeshire.
Wisbech Station Commander Brett Mills said: “The day crew identified an excellent training opportunity using their local knowledge and networking. This supported vital critical safety training for both whole-time and on-call firefighters. I would like to thank Firefighter Gary Reach, Crew Commander Clive Griffin from Cambridgeshire Fire and Rescue Service, and Richard Heron and Amanda Marshall from the College Of West Anglia for their hard work in organising this and continuing the excellent partnership working between CFRS and CWA.”
Various different ladder drills were conducted around the buildings as it offered different conditions and opportunities that cannot be replicated in the firefighters’ usual drill yard. Breathing apparatus search and rescue drills were also conducted inside the building during both day and night time sessions.
The buildings were also used to hold an on-call training support day to provide further training for firefighters from across Cambridgeshire. During these sessions firefighters wore obscuration masks to replicate heavy smoke logging of the building without the college fire alarm system being affected.
The College of West Anglia is one of the largest providers of education and training in Norfolk and Cambridgeshire with an exceptional track record of developing the skills and talents of its students.
The Wisbech campus was transformed over the summer of 2015, following extensive investment to improve its facilities in the form of a £6.5million flagship learning building. This adds to the £7.2million technology centre, which opened in April 2013. Older buildings such as the C Block are now set for demolition as they are no longer fit for purpose.
The 1400m2 new teaching centre which opened in September, and 2000 m2 of refurbished space with its state-of-the-art teaching and IT facilities, is host to health & social care, hair & beauty in their brand new salons, foundation studies, computing, and uniformed and public services courses. There are also new facilities for teaching in English, maths and ESOL (English for speakers of other languages). The new main atrium entrance and reception area, teamed with the expansion of the restaurant, social areas and learning resource centre, is now a welcoming hub for students and staff alike.
Mark Reavell, Executive Director Partnerships at CWA, said: “We were pleased to be able offer the old buildings to the fire service for them to use as part of their training. It is understandably difficult for them to get access to facilities to carry out this sort of simulated exercise and it all seemed to work out perfectly prior to the start of demolition. We will however be pleased to see the old buildings disappear forever!"
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location | Oppenberg-Straße, Styria 💚 AT
📷 | 2004 BMW R 1200 CL :: rumoto images
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If a photographer can’t feel what he is looking at, then he is never going to get others to feel anything when they look at his pictures.
:: Bernard Egger, BMW motorcycles, rumoto images, カメラマン, Мотоциклы и байкеры, 摩托, バイク, austroclassic, classic, Classic-Motorrad, Faszination, historic, historique, historisch, klassik, Leidenschaft,Cruiser, Moto, motocyclisme, Motorcycle, Motorcycles, Motorrad, Motorräder, Motorbike, Motocicletă, Мотоцикл, Motorcykel, Mootorratas, Moottoripyörä, Motosiklèt, Motorkerékpár, Motocikls, Motociklas, Motorsykkel, Motocykl, Motocicleta, Motocykel, Motosiklet, Motorrad-Klassik, passion, storiche, vintage, R 1200 CL, 1200CL, german, BMW, Boxer, german, Irdning, Ennstal, Grimming, Steiermark, Styria, Austria, Autriche, holidays, vacanze, Touring, Tours, Reisen, travelling, Pürgg, Trautenfels, Schloss Pichlarn, countryside, Woodcliff Lake, New Jersey, Phoenix, Euro, Montana Stiletto, luxury, touring-cruiser, luxury-touring, long-distance, Telelever, Paralever, Monolever, ABS, riding, ride, Pearl Silver Metallic, MoDiTec, diagnostic, drivetrain, top box, Topcase,
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Woodcliff Lake, New Jersey, August 2002 ...
Some people consider a six-day cruise as the perfect vacation. Other's might agree, as long as the days are marked by blurred fence posts and dotted lines instead of palm trees and ocean waves. For them, BMW introduces the perfect alternative to a deck chair - the R 1200 CL.
Motorcyclists were taken aback when BMW introduced its first cruiser in 1997, but the R 1200 C quickly rose to become that year's best-selling BMW. The original has since spawned several derivatives including the Phoenix, Euro, Montana and Stiletto. This year, BMW's cruiser forms the basis for the most radical departure yet, the R 1200 CL. With its standard integral hard saddlebags, top box and distinctive handlebar-mounted fairing, the CL represents twin-cylinder luxury-touring at its finest, a completely modern luxury touring-cruiser with a touch of classic BMW.
Although based on the R 1200 C, the new CL includes numerous key changes in chassis, drivetrain, equipment and appearance, specifically designed to enhance the R 1200's abilities as a long-distance mount. While it uses the same torquey, 1170cc 61-hp version of BMW's highly successful R259 twin, the CL backs it with a six-speed overdrive transmission. A reworked Telelever increases the bike's rake for more-relaxed high-speed steering, while the fork's wider spacing provides room for the sculpted double-spoke, 16-inch wheel and 150/80 front tire. Similarly, a reinforced Monolever rear suspension controls a matching 15-inch alloy wheel and 170/80 rear tire. As you'd expect, triple disc brakes featuring BMW's latest EVO front brake system and fully integrated ABS bring the bike to a halt at day's end-and set the CL apart from any other luxury cruiser on the market.
Yet despite all the chassis changes, it's the new CL's visual statement that represents the bike's biggest break with its cruiser-mates. With its grip-to-grip sweep, the handlebar-mounted fairing evokes classic touring bikes, while the CL's distinctive quad-headlamps give the bike a decidedly avant-garde look - in addition to providing standard-setting illumination. A pair of frame-mounted lowers extends the fairing's wind coverage and provides space for some of the CL's electrics and the optional stereo. The instrument panel is exceptionally clean, surrounded by a matte gray background that matches the kneepads inset in the fairing extensions. The speedometer and tachometer flank a panel of warning lights, capped by the standard analog clock. Integrated mirror/turnsignal pods extend from the fairing to provide further wind protection. Finally, fully integrated, color-matched saddlebags combine with a standard top box to provide a steamer trunk's luggage capacity.
The CL's riding position blends elements of both tourer and cruiser, beginning with a reassuringly low, 29.3-inch seat height. The seat itself comprises two parts, a rider portion with an integral lower-back rest, and a taller passenger perch that includes a standard backrest built into the top box. Heated seats, first seen on the K 1200 LT, are also available for the CL to complement the standard heated grips. A broad, flat handlebar places those grips a comfortable reach away, and the CL's floorboards allow the rider to shift position easily without compromising control. Standard cruise control helps melt the miles on long highway stints. A convenient heel/toe shifter makes for effortless gearchanges while adding exactly the right classic touch.
The R 1200 CL backs up its cruiser origins with the same superb attention to cosmetics as is shown in the functional details. In addition to the beautifully finished bodywork, the luxury cruiser boasts an assortment of chrome highlights, including valve covers, exhaust system, saddlebag latches and frame panels, with an optional kit to add even more brightwork. Available colors include Pearl Silver Metallic, Capri Blue Metallic and Mojave Brown Metallic, this last with a choice of black or brown saddle (other colors feature black).
The R 1200 CL Engine: Gearing For The Long Haul
BMW's newest tourer begins with a solid foundation-the 61-hp R 1200 C engine. The original, 1170cc cruiser powerplant blends a broad powerband and instantaneous response with a healthy, 72 lb.-ft. of torque. Like its forebear, the new CL provides its peak torque at 3000 rpm-exactly the kind of power delivery for a touring twin. Motronic MA 2.4 engine management ensures that this Boxer blends this accessible power with long-term reliability and minimal emissions, while at the same time eliminating the choke lever for complete push-button simplicity. Of course, the MoDiTec diagnostic feature makes maintaining the CL every bit as simple as the other members of BMW's stable.
While tourers and cruisers place similar demands on their engines, a touring bike typically operates through a wider speed range. Consequently, the R 1200 CL mates this familiar engine to a new, six-speed transmission. The first five gear ratios are similar to the original R 1200's, but the sixth gear provides a significant overdrive, which drops engine speed well under 3000 rpm at 60 mph. This range of gearing means the CL can manage either responsive in-town running or relaxed freeway cruising with equal finesse, and places the luxury cruiser right in the heart of its powerband at touring speeds for simple roll-on passes.
In addition, the new transmission has been thoroughly massaged internally, with re-angled gear teeth that provide additional overlap for quieter running. Shifting is likewise improved via a revised internal shift mechanism that produces smoother, more precise gearchanges. Finally, the new transmission design is lighter (approximately 1 kg.), which helps keep the CL's weight down to a respectable 679 lbs. (wet). The improved design of this transmission will be adopted by other Boxer-twins throughout the coming year.
The CL Chassis: Wheeled Luggage Never Worked This Well
Every bit as unique as the CL's Boxer-twin drivetrain is the bike's chassis, leading off-literally and figuratively-with BMW's standard-setting Telelever front suspension. The CL's setup is identical in concept and function to the R 1200 C's fork, but shares virtually no parts with the previous cruiser's. The tourer's wider, 16-inch front wheel called for wider-set fork tubes, so the top triple clamp, fork bridge, fork tubes and axle have all been revised, and the axle has switched to a full-floating design. The aluminum Telelever itself has been further reworked to provide a slightly more raked appearance, which also creates a more relaxed steering response for improved straight-line stability. The front shock has been re-angled and its spring and damping rates changed to accommodate the new bike's suspension geometry, but is otherwise similar to the original R 1200 C's damper.
Similarly, the R 1200 CL's Monolever rear suspension differs in detail, rather than concept, from previous BMW cruisers. Increased reinforcing provides additional strength at the shock mount, while a revised final-drive housing provides mounts for the new rear brake. But the primary rear suspension change is a switch to a shock with travel-related damping, similar to that introduced on the R 1150 GS Adventure. This new shock not only provides for a smoother, more controlled ride but also produces an additional 20mm travel compared to the other cruisers, bringing the rear suspension travel to 4.72 inches.
The Telelever and Monolever bolt to a standard R 1200 C front frame that differs only in detail from the original. The rear subframe, however, is completely new, designed to accommodate the extensive luggage system and passenger seating on the R 1200 CL. In addition to the permanently affixed saddlebags, the larger seats, floor boards, top box and new side stand all require new mounting points.
All this new hardware rolls on completely restyled double-spoke wheels (16 x 3.5 front/15 x 4.0 rear) that carry wider, higher-profile (80-series) touring tires for an extremely smooth ride. Bolted to these wheels are larger disc brakes (12.0-inch front, 11.2-inch rear), with the latest edition of BMW's standard-setting EVO brakes. A pair of four-piston calipers stop the front wheel, paired with a two-piston unit-adapted from the K 1200 LT-at the rear. In keeping with the bike's touring orientation, the new CL includes BMW's latest, fully integrated ABS, which actuates both front and rear brakes through either the front hand lever or the rear brake pedal.
The CL Bodywork: Dressed To The Nines
Although all these mechanical changes ensure that the new R 1200 CL works like no other luxury cruiser, it's the bike's styling and bodywork that really set it apart. Beginning with the bike's handlebar-mounted fairing, the CL looks like nothing else on the road, but it's the functional attributes that prove its worth. The broad sweep of the fairing emphasizes its aerodynamic shape, which provides maximum wind protection with a minimum of buffeting. Four headlamps, with their horizontal/vertical orientation, give the CL its unique face and also create the best illumination outside of a baseball stadium (the high-beams are borrowed from the GS).
The M-shaped windshield, with its dipped center section, produces exceptional wind protection yet still allows the rider to look over the clear-plastic shield when rain or road dirt obscure the view. Similarly, clear extensions at the fairing's lower edges improve wind protection even further but still allow an unobstructed view forward for maneuvering in extremely close quarters. The turnsignal pods provide further wind coverage, and at the same time the integral mirrors give a clear view to the rear.
Complementing the fairing, both visually and functionally, the frame-mounted lowers divert the wind blast around the rider to provide further weather protection. Openings vent warm air from the frame-mounted twin oil-coolers and direct the heat away from the rider. As noted earlier, the lowers also house the electronics for the bike's optional alarm system and cruise control. A pair of 12-volt accessory outlets are standard.
Like the K 1200 LT, the new R 1200 CL includes a capacious luggage system as standard, all of it color-matched and designed to accommodate rider and passenger for the long haul. The permanently attached saddlebags include clamshell lids that allow for easy loading and unloading. Chrome bumper strips protect the saddlebags from minor tipover damage. The top box provides additional secure luggage space, or it can be simply unbolted to uncover an attractive aluminum luggage rack. An optional backrest can be bolted on in place of the top box. Of course, saddlebags and top box are lockable and keyed to the ignition switch.
Options & Accessories: More Personal Than A Monogram
Given BMW's traditional emphasis on touring options and the cruiser owner's typical demands for customization, it's only logical to expect a range of accessories and options for the company's first luxury cruiser. The CL fulfills those expectations with a myriad of options and accessories, beginning with heated or velour-like Soft Touch seats and a low windshield. Electronic and communications options such as an AM/FM/CD stereo, cruise control and onboard communication can make time on the road much more pleasant, whether you're out for an afternoon ride or a cross-country trek - because after all, nobody says you have to be back in six days. Other available electronic features include an anti-theft alarm, which also disables the engine.
Accessories designed to personalize the CL even further range from cosmetic to practical, but all adhere to BMW's traditional standards for quality and fit. Chrome accessories include engine-protection and saddlebag - protection hoops. On a practical level, saddlebag and top box liners simplify packing and unpacking. In addition to the backrest, a pair of rear floorboards enhance passenger comfort even more.
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☆ Bernard Egger :: rumoto images
differs from all the turkeys out there
What is significant?
Caloola, Sunbury consists of buildings set in extensive grounds with plantings of mature trees and remnant farmland. Caloola commenced in 1864 as an Industrial School, was redeveloped in 1879 as a Lunatic Asylum, substantially enlarged in the period 1891 to 1914 and was maintained in use as a psychiatric hospital (1879-1968) and later a training centre for the intellectually disabled (1962-1992). Part of the site became a Victoria University campus from 1994 to 2011 and the remainder is in use by the Department of Education.
The Industrial School consisted of ten basalt buildings (nine extant), designed under the direction of Public Works Department Inspector General William Wardell and constructed in 1865-66, four workrooms, kitchen, hospital, basalt farm building, road and stone wall remnants which were used to house and train neglected children in the 1860s. Boys in the Sunbury Industrial School worked on the farm and in the tailoring and shoe-making workshops to maintain themselves whilst in the institution and were given some basic education. Major alterations were undertaken to the earlier basalt wards in the period 1908-12 when the buildings were linked.
The Industrial School at Sunbury is believed to be the earliest surviving example in Victoria; of the original twelve industrial schools: only one other, constructed in 1875-76, survives at North West Hospital, Parkville.
The purpose built Sunbury Lunatic Asylum, constructed mainly between 1892 and 1912, was designed and constructed mainly under the direction of the Chief Architect of the Victorian Public Works Department, George Watson. A site plan was prepared by the talented architect Henry Bastow in 1888. Its pavilion wards in brick with terra cotta roofing tiles conformed to international standards of asylum and hospital planning adopted in the later nineteenth century and were a departure from the single monolithic buildings constructed at Kew and Beechworth. Electric lighting was installed in the wards in 1905-6. A tramway was laid linking the rear of the wards with the kitchen (built 1906-7) in 1908. Telephone and fire alarm systems were installed to connect the 20 separate buildings of the asylum in 1911.
The landscape designed by prominent landscape designer Hugh Linaker dates principally from the inter-war period The landscape also includes mature trees , mainly pines, cypress, oaks and elms and the remains of a drystone perimeter wall and a later brick ha ha wall.
How is it significant?
Caloola is of historical, architectural, aesthetic, archaeological and social significance to the State of Victoria.
Why is it significant?
The Caloola complex is of historical significance for its demonstration of attitudes to child welfare and mental health in its early industrial school buildings and asylum buildings, airing courts and gardens. .
Caloola is historically significant for the former Industrial School buildings constructed mainly from 1865-66. The school operated from 1865 to 1879 as the first purpose-built Industrial School in Victoria. The buildings at Sunbury are demonstrative of the harsh conditions which characterised such schools for neglected or delinquent children. The former Industrial School hospital (1865) is amongst the earliest hospital buildings surviving in the state.
Caloola is of historical significance for its typical asylum landscaping and site planning, its airing courts (many of which retain early sunshades and privies) and a complete example of a sunken wall (or ha ha wall). Asylums were typically distant from population centres, with extensive grounds and ha ha walls to prevent escape.
Caloola is historically significant for its purpose built Sunbury Lunatic Asylum, constructed between 1892 and 1912. Caloola's large and architecturally impressive buildings in a curved detached pavilion arrangement demonstrate changes in the accommodation and treatment of mentally ill patients in the nineteenth century. The clear evidence of farming operations also demonstrates the policy of employing boys in industrial schools to train them in farm work and the later policy of involving physically able mentally ill patients in outdoor work.
Caloola is of historical significance for its physical fabric and spaces which demonstrate nineteenth century attitudes to the treatment of mental illness, including the padded cells, ripple iron cells and dormitory accommodation. The female refractory ward, originally designed for male criminally insane patients, demonstrates contemporary practices in dealing with female patients who were transferred from the general wards for disruptive behaviour.
The Caloola complex is of historical significance for their association with the talented Public Works Department architects from the 1860s, and particularly associated with Henry Bastow and Chief Architect George Watson, who were responsible for the design of the pavilion buildings from the 1890s to 1912. Its association with noted landscape designer, Hugh Linaker, who was responsible for the grounds from 1912, is also significant.
The Caloola site is of archaeological significance for its potential to contain historical archaeological features, deposits and relics that relate to the construction and use of the Industrial School and the Lunatic Asylum.
Caloola is of architectural significance for its institutional buildings of the 1860s and the 1890s. Its industrial school buildings of the 1860s are typical of the Public Works Department output of the 1860s, use local material, have simple classically derived detailing and gain much of their importance by the repetition of forms. Major alterations were undertaken to the earlier basalt wards in the period 1908-12 when the buildings were linked. The planning of these links is accomplished and contributed to the continuity of use of the site and represented changing attitudes to mental health.
The site at Sunbury is architecturally significant for its rare and intact examples of an industrial school and a late nineteenth century lunatic asylum. The site contains rare examples of hairpin fencing used to enclose airing courts for patients. Outdoor shelters or sunshades for patients are also uncommon in Victoria.
The Caloola complex is of architectural significance for its industrial school and asylum buildings. The earliest of the remaining buildings of the Sunbury Industrial School are architecturally significant as forming the earliest purpose built example of its type,. They are important for their bluestone construction and austere style which distinguished them from the later asylum buildings. The 1860s buildings which exhibit classically derived detailing are constructed of local basalt. The red brick and timber buildings of the principal phase of asylum expansion of 1891 to 1912 are of architectural significance for innovative design as a pavilion hospital grouping and include distinctive detailing.
Caloola is architecturally significant as a former lunatic asylum, one of several surviving in the state. It demonstrates typical characteristics such as formal planning, use of sunken walls (ha ha walls), airing courts and a diverse range of building types to cater for the patient and staff population. They gain their architectural significance from the unity of materials, overall cohesiveness of design, consistent and distinctive detailing (especially in the unusual use of buttresses and steep roofs in the former hospital wards), impressive site planning and spacious setting.
The Caloola complex is of aesthetic significance for the quality and range of its architecture and garden elements, consistent use of basalt, red brick and terra cotta tiles, its consistency of architectural styles and materials within the two major building phases, for its landscape planning and plantings and for its prominent siting on the hill with views to and from the site...(VHR)
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classic sports cars | vintage motorcycles | Oldtimer Grand Prix
location | Styria 💚 AT
📷 | 2004 BMW R 1200 CL :: rumoto image # 7473
If a photographer can’t feel what he is looking at, then he is never going to get others to feel anything when they look at his pictures.
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Woodcliff Lake, New Jersey, August 2002 ...
Some people consider a six-day cruise as the perfect vacation. Other's might agree, as long as the days are marked by blurred fence posts and dotted lines instead of palm trees and ocean waves. For them, BMW introduces the perfect alternative to a deck chair - the R 1200 CL.
Motorcyclists were taken aback when BMW introduced its first cruiser in 1997, but the R 1200 C quickly rose to become that year's best-selling BMW. The original has since spawned several derivatives including the Phoenix, Euro, Montana and Stiletto. This year, BMW's cruiser forms the basis for the most radical departure yet, the R 1200 CL. With its standard integral hard saddlebags, top box and distinctive handlebar-mounted fairing, the CL represents twin-cylinder luxury-touring at its finest, a completely modern luxury touring-cruiser with a touch of classic BMW.
Although based on the R 1200 C, the new CL includes numerous key changes in chassis, drivetrain, equipment and appearance, specifically designed to enhance the R 1200's abilities as a long-distance mount. While it uses the same torquey, 1170cc 61-hp version of BMW's highly successful R259 twin, the CL backs it with a six-speed overdrive transmission. A reworked Telelever increases the bike's rake for more-relaxed high-speed steering, while the fork's wider spacing provides room for the sculpted double-spoke, 16-inch wheel and 150/80 front tire. Similarly, a reinforced Monolever rear suspension controls a matching 15-inch alloy wheel and 170/80 rear tire. As you'd expect, triple disc brakes featuring BMW's latest EVO front brake system and fully integrated ABS bring the bike to a halt at day's end-and set the CL apart from any other luxury cruiser on the market.
Yet despite all the chassis changes, it's the new CL's visual statement that represents the bike's biggest break with its cruiser-mates. With its grip-to-grip sweep, the handlebar-mounted fairing evokes classic touring bikes, while the CL's distinctive quad-headlamps give the bike a decidedly avant-garde look - in addition to providing standard-setting illumination. A pair of frame-mounted lowers extends the fairing's wind coverage and provides space for some of the CL's electrics and the optional stereo. The instrument panel is exceptionally clean, surrounded by a matte gray background that matches the kneepads inset in the fairing extensions. The speedometer and tachometer flank a panel of warning lights, capped by the standard analog clock. Integrated mirror/turnsignal pods extend from the fairing to provide further wind protection. Finally, fully integrated, color-matched saddlebags combine with a standard top box to provide a steamer trunk's luggage capacity.
The CL's riding position blends elements of both tourer and cruiser, beginning with a reassuringly low, 29.3-inch seat height. The seat itself comprises two parts, a rider portion with an integral lower-back rest, and a taller passenger perch that includes a standard backrest built into the top box. Heated seats, first seen on the K 1200 LT, are also available for the CL to complement the standard heated grips. A broad, flat handlebar places those grips a comfortable reach away, and the CL's floorboards allow the rider to shift position easily without compromising control. Standard cruise control helps melt the miles on long highway stints. A convenient heel/toe shifter makes for effortless gearchanges while adding exactly the right classic touch.
The R 1200 CL backs up its cruiser origins with the same superb attention to cosmetics as is shown in the functional details. In addition to the beautifully finished bodywork, the luxury cruiser boasts an assortment of chrome highlights, including valve covers, exhaust system, saddlebag latches and frame panels, with an optional kit to add even more brightwork. Available colors include Pearl Silver Metallic, Capri Blue Metallic and Mojave Brown Metallic, this last with a choice of black or brown saddle (other colors feature black).
The R 1200 CL Engine: Gearing For The Long Haul
BMW's newest tourer begins with a solid foundation-the 61-hp R 1200 C engine. The original, 1170cc cruiser powerplant blends a broad powerband and instantaneous response with a healthy, 72 lb.-ft. of torque. Like its forebear, the new CL provides its peak torque at 3000 rpm-exactly the kind of power delivery for a touring twin. Motronic MA 2.4 engine management ensures that this Boxer blends this accessible power with long-term reliability and minimal emissions, while at the same time eliminating the choke lever for complete push-button simplicity. Of course, the MoDiTec diagnostic feature makes maintaining the CL every bit as simple as the other members of BMW's stable.
While tourers and cruisers place similar demands on their engines, a touring bike typically operates through a wider speed range. Consequently, the R 1200 CL mates this familiar engine to a new, six-speed transmission. The first five gear ratios are similar to the original R 1200's, but the sixth gear provides a significant overdrive, which drops engine speed well under 3000 rpm at 60 mph. This range of gearing means the CL can manage either responsive in-town running or relaxed freeway cruising with equal finesse, and places the luxury cruiser right in the heart of its powerband at touring speeds for simple roll-on passes.
In addition, the new transmission has been thoroughly massaged internally, with re-angled gear teeth that provide additional overlap for quieter running. Shifting is likewise improved via a revised internal shift mechanism that produces smoother, more precise gearchanges. Finally, the new transmission design is lighter (approximately 1 kg.), which helps keep the CL's weight down to a respectable 679 lbs. (wet). The improved design of this transmission will be adopted by other Boxer-twins throughout the coming year.
The CL Chassis: Wheeled Luggage Never Worked This Well
Every bit as unique as the CL's Boxer-twin drivetrain is the bike's chassis, leading off-literally and figuratively-with BMW's standard-setting Telelever front suspension. The CL's setup is identical in concept and function to the R 1200 C's fork, but shares virtually no parts with the previous cruiser's. The tourer's wider, 16-inch front wheel called for wider-set fork tubes, so the top triple clamp, fork bridge, fork tubes and axle have all been revised, and the axle has switched to a full-floating design. The aluminum Telelever itself has been further reworked to provide a slightly more raked appearance, which also creates a more relaxed steering response for improved straight-line stability. The front shock has been re-angled and its spring and damping rates changed to accommodate the new bike's suspension geometry, but is otherwise similar to the original R 1200 C's damper.
Similarly, the R 1200 CL's Monolever rear suspension differs in detail, rather than concept, from previous BMW cruisers. Increased reinforcing provides additional strength at the shock mount, while a revised final-drive housing provides mounts for the new rear brake. But the primary rear suspension change is a switch to a shock with travel-related damping, similar to that introduced on the R 1150 GS Adventure. This new shock not only provides for a smoother, more controlled ride but also produces an additional 20mm travel compared to the other cruisers, bringing the rear suspension travel to 4.72 inches.
The Telelever and Monolever bolt to a standard R 1200 C front frame that differs only in detail from the original. The rear subframe, however, is completely new, designed to accommodate the extensive luggage system and passenger seating on the R 1200 CL. In addition to the permanently affixed saddlebags, the larger seats, floor boards, top box and new side stand all require new mounting points.
All this new hardware rolls on completely restyled double-spoke wheels (16 x 3.5 front/15 x 4.0 rear) that carry wider, higher-profile (80-series) touring tires for an extremely smooth ride. Bolted to these wheels are larger disc brakes (12.0-inch front, 11.2-inch rear), with the latest edition of BMW's standard-setting EVO brakes. A pair of four-piston calipers stop the front wheel, paired with a two-piston unit-adapted from the K 1200 LT-at the rear. In keeping with the bike's touring orientation, the new CL includes BMW's latest, fully integrated ABS, which actuates both front and rear brakes through either the front hand lever or the rear brake pedal.
The CL Bodywork: Dressed To The Nines
Although all these mechanical changes ensure that the new R 1200 CL works like no other luxury cruiser, it's the bike's styling and bodywork that really set it apart. Beginning with the bike's handlebar-mounted fairing, the CL looks like nothing else on the road, but it's the functional attributes that prove its worth. The broad sweep of the fairing emphasizes its aerodynamic shape, which provides maximum wind protection with a minimum of buffeting. Four headlamps, with their horizontal/vertical orientation, give the CL its unique face and also create the best illumination outside of a baseball stadium (the high-beams are borrowed from the GS).
The M-shaped windshield, with its dipped center section, produces exceptional wind protection yet still allows the rider to look over the clear-plastic shield when rain or road dirt obscure the view. Similarly, clear extensions at the fairing's lower edges improve wind protection even further but still allow an unobstructed view forward for maneuvering in extremely close quarters. The turnsignal pods provide further wind coverage, and at the same time the integral mirrors give a clear view to the rear.
Complementing the fairing, both visually and functionally, the frame-mounted lowers divert the wind blast around the rider to provide further weather protection. Openings vent warm air from the frame-mounted twin oil-coolers and direct the heat away from the rider. As noted earlier, the lowers also house the electronics for the bike's optional alarm system and cruise control. A pair of 12-volt accessory outlets are standard.
Like the K 1200 LT, the new R 1200 CL includes a capacious luggage system as standard, all of it color-matched and designed to accommodate rider and passenger for the long haul. The permanently attached saddlebags include clamshell lids that allow for easy loading and unloading. Chrome bumper strips protect the saddlebags from minor tipover damage. The top box provides additional secure luggage space, or it can be simply unbolted to uncover an attractive aluminum luggage rack. An optional backrest can be bolted on in place of the top box. Of course, saddlebags and top box are lockable and keyed to the ignition switch.
Options & Accessories: More Personal Than A Monogram
Given BMW's traditional emphasis on touring options and the cruiser owner's typical demands for customization, it's only logical to expect a range of accessories and options for the company's first luxury cruiser. The CL fulfills those expectations with a myriad of options and accessories, beginning with heated or velour-like Soft Touch seats and a low windshield. Electronic and communications options such as an AM/FM/CD stereo, cruise control and onboard communication can make time on the road much more pleasant, whether you're out for an afternoon ride or a cross-country trek - because after all, nobody says you have to be back in six days. Other available electronic features include an anti-theft alarm, which also disables the engine.
Accessories designed to personalize the CL even further range from cosmetic to practical, but all adhere to BMW's traditional standards for quality and fit. Chrome accessories include engine-protection and saddlebag - protection hoops. On a practical level, saddlebag and top box liners simplify packing and unpacking. In addition to the backrest, a pair of rear floorboards enhance passenger comfort even more.
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☆ Bernard Egger :: rumoto images
differs from all the turkeys out there
Owned by Post Alarm Systems
61st Annual Road Kings Car Show at Santa Anita Park
The 2012 Show: www.flickr.com/photos/98560172@N02/sets/72157634765752621/
My YouTube channel: www.youtube.com/channel/UCaTtf-Hz1nTzZMoBqyBDeKA/videos
Visited this huge location and was surprised how much is still to see there in relative good state. Unfortunately the copper kettles are not accessible anymore and are secured by motion alarm system.
Please visit www.preciousdecay.com for more pictures or like my facebook fanpage on www.facebook.com/Preciousdecay
These pesky little monsters are very rarely seen, but they delight in making electrical and mechanical devices go on the blinks. Did the microwave burn your food? Did your television just cut out and come back on for no reason? Did your alarm system signal a beep out of the blue for no cause?.
The Postcard
A postally unused carte postale published by Neurdein et Cie of Paris. The card has a divided back.
Medieval craftsmen must have realised when they were carefully carving the chimères that few people would ever get close enough to them to appreciate their skill and artistry.
The Notre-Dame Fire
On the 15th. April 2019, fire broke out in the attic beneath the cathedral's roof at 18:18. At 18:20 the fire alarm sounded and guards evacuated the cathedral. A guard was sent to investigate, but to the wrong location – the attic of the adjoining sacristy – where he found no fire. About fifteen minutes later the error was discovered, but by the time guards had climbed the three hundred steps to the cathedral attic the fire was well advanced.
The alarm system was not designed to automatically notify the fire brigade, which was summoned at 18:51 after the guards had returned. Firefighters arrived within ten minutes.
Fighting the Notre-Dame Fire
More than 400 firefighters were engaged. A hundred government employees along with police and municipal workers moved precious artefacts to safety via a human chain.
The fire was primarily fought from inside the structure, which was more dangerous for personnel, but reduced potential damage to the cathedral - applying water from outside risked deflecting flames and hot gases (at temperatures up to 800 °C) inwards. Deluge guns were used at lower-than-usual pressures to minimise damage to the cathedral and its contents. Water was supplied by pump-boat from the Seine.
Aerial firefighting was not used because water dropped from heights could have caused structural damage, and heated stone can crack if suddenly cooled. Helicopters were also not used because of dangerous updrafts, but drones were used for visual and thermal imaging, and robots for visual imaging and directing water streams. Molten lead falling from the roof posed a special hazard for firefighters.
By 18:52, smoke was visible from the outside; flames appeared within the next ten minutes. The spire of the cathedral collapsed at 19:50, creating a draft that slammed all the doors and sent a fireball through the attic. Firefighters then retreated from within the attic.
Shortly before the spire fell, the fire had spread to the wooden framework inside the north tower, which supported eight very large bells. Had the bells fallen, it was thought that the damage done as they fell could have collapsed the towers, and with them the entire cathedral.
At 20:30, firefighters abandoned attempts to extinguish the roof and concentrated on saving the towers, fighting from within and between the towers. By 21:45 the fire was under control.
Adjacent apartment buildings were evacuated due to concern about possible collapse, but on the 19th. April the fire brigade ruled out that risk. One firefighter and two police officers were injured.
Damage to Notre-Dame
Most of the wood/metal roof and the spire of the cathedral was destroyed, with about one third of the roof remaining. The remnants of the roof and spire fell atop the stone vault underneath, which forms the ceiling of the cathedral's interior. Some sections of this vaulting collapsed in turn, allowing debris from the burning roof to fall to the marble floor below, but most sections remained intact due to the use of rib vaulting, greatly reducing damage to the cathedral's interior and objects within.
The cathedral contained a large number of artworks, religious relics, and other irreplaceable treasures, including a crown of thorns said to be the one Jesus wore at his crucifixion. Other items were a purported piece of the cross on which Jesus was crucified, the Tunic of St. Louis, a pipe organ by Aristide Cavaillé-Coll, and the 14th.-century Virgin of Paris statue.
Some artwork had been removed in preparation for the renovations, and most of the cathedral's sacred relics were held in the adjoining sacristy, which the fire did not reach; all the cathedral's relics survived. Many valuables that were not removed also survived.
Lead joints in some of the 19th.-century stained-glass windows melted, but the three major rose windows, dating back to the 13th. century, were undamaged. Several pews were destroyed, and the vaulted arches were blackened by smoke, though the cathedral's main cross and altar survived, along with the statues surrounding it.
Some paintings, apparently only smoke-damaged, are expected to be transported to the Louvre for restoration. The rooster-shaped reliquary atop the spire was found damaged but intact among the debris. The three pipe organs were not significantly damaged. The largest of the cathedral's bells, the bourdon, was also not damaged. The liturgical treasury of the cathedral and the "Grands Mays" paintings were moved to safety.
Environmental Damage
Airparif said that winds rapidly dispersed the smoke, carrying it away aloft along the Seine corridor. It did not find elevated levels of particulate air pollution at monitoring stations nearby. The Paris police stated that there was no danger from breathing the air around the fire.
The burned-down roof had been covered with over 400 metric tons of lead. Settling dust substantially raised surface lead levels in some places nearby, notably the cordoned-off area and places left open during the fire. Wet cleaning for surfaces and blood tests for children and pregnant women were recommended in the immediate area.
People working on the cathedral after the fire did not initially take the lead precautions required for their own protection; materials leaving the site were decontaminated, but some clothing was not, and some precautions were not correctly followed; as a result, the worksite failed some inspections and was temporarily shut down.
There was also more widespread contamination; testing, clean-up, and public health advisories were delayed for months, and the neighbourhood was not decontaminated for four months, prompting widespread criticism.
Reactions to the Notre-Dame Fire
President of France Emmanuel Macron, postponing a speech to address the Yellow Vests Movement planned for that evening, went to Notre-Dame and gave a brief address there. Numerous world religious and government leaders extended condolences.
Through the night of the fire and into the next day, people gathered along the Seine to hold vigils, sing and pray.
White tarpaulins over metal beams were quickly rigged to protect the interior from the elements. Nettings protect the de-stabilised exterior.
The following Sunday at Saint-Eustache Church, the Archbishop of Paris, Michel Aupetit, honoured the firefighters with the presentation of a book of scriptures saved from the fire.
Investigation Into The Notre-Dame Fire
On the 16th. April, the Paris prosecutor said that there was no evidence of a deliberate act.
The fire has been compared to the similar 1992 Windsor Castle fire and the Uppark fire, among others, and has raised old questions about the safety of similar structures and the techniques used to restore them. Renovation works increase the risk of fire, and a police source reported that they are looking into whether such work had caused this incident.
The renovations presented a fire risk from sparks, short-circuits, and heat from welding (roof repairs involved cutting, and welding lead sheets resting on timber). Normally, no electrical installations were allowed in the roof space due to the extreme fire risk.
The roof framing was of very dry timber, often powdery with age. After the fire, the architect responsible for fire safety at the cathedral acknowledged that the rate at which fire might spread had been underestimated, and experts said it was well known that a fire in the roof would be almost impossible to control.
Of the firms working on the restoration, a Europe Echafaudage team was the only one working there on the day of the fire; the company said no soldering or welding was underway before the fire. The scaffolding was receiving electrical supply for temporary elevators and lighting.
The roofers, Le Bras Frères, said it had followed procedure, and that none of its personnel were on site when the fire broke out. Time-lapse images taken by a camera installed by them showed smoke first rising from the base of the spire.
On the 25th. April, the structure was considered safe enough for investigators to enter. They unofficially stated that they were considering theories involving malfunction of electric bell-ringing apparatus, and cigarette ends discovered on the renovation scaffolding.
Le Bras Frères confirmed its workers had smoked cigarettes, contrary to regulations, but denied that a cigarette butt could have started the fire. The Paris prosecutor's office announced on the 26th. June that no evidence had been found to suggest a criminal motive.
The security employee monitoring the alarm system was new on the job, and was on a second eight-hour shift that day because his relief had not arrived. Additionally, the fire security system used confusing terminology in its referencing parts of the cathedral, which contributed to the initial confusion as to the location of the fire.
As of September, five months after the fire, investigators thought the cause of the fire was more likely an electrical fault than a cigarette. Determining the exact place in which the fire started was expected to take a great deal more time and work. By the 15th. April 2020, investigators stated:
"We believe the fire to have been
started by either a cigarette or a
short circuit in the electrical system".
Reconstruction of Notre-Dame Cathedral
On the night of the fire Macron said that the cathedral, which is owned by the state, would be rebuilt, and launched an international fundraising campaign. France's cathedrals have been owned by the state since 1905, and are not privately insured.
The heritage conservation organisation Fondation du Patrimoine estimated the damage in the hundreds of millions of euros, but losses from the fire are not expected to substantially impact the private insurance industry.
European art insurers stated that the cost would be similar to ongoing renovations at the Palace of Westminster in London, which currently is estimated to be around €7 billion.
This cost does not include damage to any of the artwork or artefacts within the cathedral. Any pieces on loan from other museums would have been insured, but the works owned by the cathedral would not have been insurable.
While Macron hoped the cathedral could be restored in time for the 2024 Paris Summer Olympics, architects expect the work could take from twenty to forty years, as any new structure would need to balance restoring the look of the original building, using wood and stone sourced from the same regions used in the original construction, with the structural reinforcement required for preventing a similar disaster in the future.
There is discussion of whether to reconstruct the cathedral in modified form. Rebuilding the roof with titanium sheets and steel trusses has been suggested; other options include rebuilding in the original lead and wood, or rebuilding with modern materials not visible from the outside (like the reinforced concrete trusses at Reims Cathedral).
Another option would be to use a combination of restored old elements and newly designed ones. Chartres Cathedral was rebuilt with wrought iron trusses and copper sheeting after an 1836 fire.
French prime minister Édouard Philippe announced an architectural design competition for a new spire that would be:
"Adapted to the techniques
and the challenges of our era."
The spire replacement project has gathered a variety of designs and some controversy, particularly its legal exemption from environmental and heritage rules. After the design competition was announced, the French senate amended the government's restoration bill to require the roof to be restored to how it was before the fire.
On the 16th. July, 95 days after the fire, the law that will govern the restoration of the cathedral was finally approved by the French parliament. It recognises its UNESCO World Heritage Site status and the need to respect existing international charters and practices, to:
"Preserve the historic, artistic and architectural
history of the monument, and to limit any
derogations to the existing heritage, planning,
environmental and construction codes to a
minimum".
On the 15th. April 2020, Germany offered to restore some of the large clerestory windows located far above eye level with three expert tradesmen who specialize in rebuilding cathedrals. Monika Grütters, Germany's Commissioner for Culture was quoted as saying that her country would shoulder the costs.
As of the 30th. November all of the tangled scaffolding was removed from the spire area, and was therefore no longer a threat to the building.
The world will now have to wait for Notre-Dame de Paris to be restored to its former magnificence.
Brighton sewer tour – information mainly from Southern Water website
Brighton, part of the city of Brighton and Hove in England has an extensive system of Victorian sewers running under the town, and a large modern storm drain under the beach.
The company responsible for the sewers, Southern Water, runs tours for the public during the summer.
The system is connected to a number of outfalls at the popular bathing beach, including emergency storm-water outfalls which could still release raw sewage until the 1990s. One of these may be seen in the stone groyne adjacent to the Palace Pier. During the late 1990s a massive storm water collection drain – wide enough to drive a vehicle through – was constructed along the beach, using tunnelling machines similar to those used to cut the Channel Tunnel. These were lowered to the tunnel depth via several deep shafts sunk at intervals along the beach, which were subsequently capped and covered. Pebbles were replaced on top of the shafts to return the beach to its former appearance and public use.
Southern Water’s famous sewer tours are unique. There is no other place in Britain where members of the public can walk through the labyrinth of tunnels beneath their towns, learning secrets from 150 years ago.
Brighton boasts Victoriana aplenty, from the Palace Pier to the world’s oldest operating electric railway, but sewer visitors go down the drains to see the largest Victorian exhibit of them all – and are amazed by what they see.
Visitors also discover clean spring water bubbling beneath their feet from a freshwater river that still runs under the city and they see barnacles on the walls from where the tide used to come in.
You can also learn some fascinating facts about landmarks above the ground, such as the Volks Railway Station at Black Rock. Cleverly disguised as an ornate Victorian station, it’s actually a pumping station which transfers sewage and storm water to our treatment works in Peacehaven.
The meeting point for the Sewer Tours is found at Arch number 260, underneath the Brighton Pier.
Groups of up to 25 visitors receive safety instructions and hard hats, passes and protective latex gloves to wear.
After a short introductory talk and film, the famous Brighton Sewer Tour begins.
The tour takes you along narrow, whitewashed corridors and up and down metal ladders to see the route of the day’s waste and stormwater, which flows to a treatment plant to the east of the city before being pumped safely out to sea.
You learn how the Victorians encouraged the flow with egg-shaped tunnels, some one metre in diameter and others big enough to accommodate a double-decker bus.
The tours take place between May and late September because there is an increased likelihood of the sewers being flooded by storm water at other times of the year.
Alarm systems are in place for your protection and warn the guides about sudden rain and a build-up of gases so that you can be taken to safety in good time.
The sewers are hosed down before every tour to ensure they are as clean as possible and less slippery.
The guides take you on a fascinating journey along 400 yards of the 30 miles of sewers beneath Brighton, unravelling secrets as you go.
The tour lasts about an hour and takes you north-eastwards from beneath the Palace Pier to the bottom of St James’s Street and then north west before turning to end near the fountain at Old Steine.
Start of Tour
Metal doors, guarded by metal gates, hidden beneath the esplanade immediately to the west of Palace Pier – not the most auspicious of settings for what is the entrance to one of the most magnificent examples of Victorian civil engineering.
Lecture Room
Our visitors gather here – the Lecture Room at the start of the tour. Here you will be supplied with gloves and a hard hat, told what to expect on your tour and watch a short film before exploring the sewer's Victorian secrets.
Albion Overflow
The Albion Overflow Sewer takes excess rainwater and waste from the Intercepting Sewer during heavy rain, transferring it to huge storm tanks to prevent flooding and the beaches from being polluted.
Safety Passage
This 75-yard long tunnel was built above the sewer system to allow the sewers to be inspected and cleaned in safe conditions.
Visitors use the Safety Passage, which runs under the pedestrian crossing opposite the pier, round the roundabout and across to Marine Parade, to access some of the key parts of the tour.
Flushing Chamber
At this point you’re 15ft underground in the Flushing Chamber, directly beneath where the busy A259 coast road meets the roundabout at the Palace Pier.
The thunder you can hear above your head is vehicles driving over a sewer cover. You can see them if you look up, but best not – you may get grit in your eye.
Catch Tank
Here you can view one of the six catch tanks built to collect road grit and heavy stones which would otherwise block the sewers.
Catch tanks need regular cleaning which takes place late at night when the sewer flow level is low. Every six weeks, 25 tonnes of road silt are dug out by hand and, with three men using a heavy 6in suction hose, transferred to a skip lorry above ground.
Marine Parade Overflow
This is where half of the sewage from the Kemp Town area of Brighton links with the Intercepting Sewer which, at seven miles long and up to seven feet in diameter, is the main trunk sewer into which other sewers flow.
Completed in 1874, the Intercepting Sewer remains the backbone of the sewer system.
8ft Storm Water Tunnel
This 200-yard long sewer was built to help relieve the pressure on the sewer system during heavy rain.
Visitors walk through this sewer by torch light as they make their way to the Old Steine Overflow Chamber.
Old Steine Overflow Chamber
This impressive chamber, some 30ft underground, was ‘sculpted’ from seven million heavy engineering bricks. This is where the main 8ft diameter sewers, serving London Road and Lewes Road, merge.
You can stay dry walking through the overflow chamber, but not if the council decides to empty the fountain at Old Steine. It discharges directly into the chamber and the council has an unfriendly habit of emptying it without warning!
End of Tour
Sewer guides lead parties of 25 visitors from the sewers via a 15ft vertical ladder, emerging near the fountain in the Old Steine gardens.
Carlin, Sara and Ingrid leave the beach next to the hotel in the black Zodiac Nomad 3.1 RIB boat with the dead guerrilla and return to the assault cruiser offshore of the beach.
The Zodiac is then hoisted aboard the cruiser. Once on board Carlin gets a status report from Charmaine and from Purple. Both report no activity and no indication that we have been detected by Cuban authorities. Carlin tells Charmaine to deactivate the electronic countermeasures for the hotel security and alarm systems. Carlin calls Manuela on her encrypted phone who has been waiting close to the hotel with transport as a contingency and tells her Guzman is dead, we are leaving Cuba now and that she can stand down. She thanks her for her part in the assassination.
Carlin then orders the cruiser and the support Zodiac to depart Havana and they both leave Cuban territorial waters and head back to the refuelling trawler 40 miles North of Cuba.
TEIGN C Damen Stan 1405
IMO: - N/A
MMSI: 235082804
Call Sign: MWBM9
AIS Vessel Type: Dredger
GENERAL
DAMEN YARD NUMBER: 503705
Avelingen-West 20
4202 MS Gorinchem
The Netherlands
Phone: +31 (0)183 63 99 11
info@damen.com
DELIVERY DATE August 2001
BASIC FUNCTIONS Towing, mooring, pushing and dredging operations
FLAG United Kingdom [GB]
OWNED Teignmouth Harbour Commission
CASSCATION: Bureau Veritas 1 HULL MACH Seagoing Launch
DIMENSIONS
LENGTH 14.40 m
BEAM 4.73 m
DEPTH AT SIDES 205 m
DRAUGHT AFT 171 m
DISPLACEMENT 48 ton
TANK CAPACITIES
Fuel oil 6.9 m³
PERFORMANCES (TRIALS)
BOLLARD PULL AHEAD 8.0 ton
SPEED 9.8 knots
PROPULSION SYSTEM
MAIN ENGINE 2x Caterpillar 3406C TA/A
TOTAL POWER 477 bmW (640i hp) at 1800 rpm
GEARBOX 2x Twin Disc MG 5091/3.82:1
PROPELLERS Bronze fixed pitch propeller
KORT NOZZELS Van de Giessen 2x 1000 mm with stainless steel innerings
ENGINE CONTROL Kobelt
STEERING GEAR 2x 25 mm single plate Powered hydraulic 2x 45, rudder indicator
AUXILIARY EQUIPMENT
BILGE PUMP Sterling SIH 20, 32 m/hr
BATTERY SETS 2x 24V, 200 Ah + change over facility
COOLING SYSTEM Closed cooling system
ALARM SYSTEM Engines, gearboxes and bilge alarms
FRESH WATER PRESSURE SET Speck 24V
DECK LAY-OUT
ANCHORS 2x 48 kg Pool (HHP)
CHAIN 70 m, Ø 13mm, shortlink U2
ANCHOR WINCH Hand-operated
TOWING HOOK Mampaey, 15.3 ton SWL
COUPLING WINCH
PUSHBOW Cylindrical nubber fender Ø 380 mm
ACCOMMODATION
The wheelhouse ceiling and sides are insulated with mineral wool and
panelled. The wheelhouse floor is covered with rubber/synthetic floor
covering, make Bolidt, color blue The wheelhouse has one
helmsman seat, a bench and table with chair Below deck two berths, a
kitchen unit and a toilet space are arranged.
NAUTICAL AND COMMUNICATION EQUIPMENT
SEARCHLIGHT Den Haan 170 W 24 V
VHF RADIO Sailor RT 2048 25 W
NAVIGATION Navigation lights incl towing and pilot lights
Teignmouth Harbour Commission
The Harbour Commission is a Trust Port created by Statute.
The principal Order is the Teignmouth Harbour Order 1924
as amended by the Teignmouth Harbour Revision Order 2003
In the early hours on the 26th of April 1986 a security test was conducted at the 4th reactor in the Chernobyl nuclear power plant in the Soviet union. The test culminated at 01:23:45 creating the worlds worst nuclear disaster and one of the worst man made disasters ever when the reactor exploded.
It wasn’t a nuclear explosion in itself. A nuclear reactor is essentially a vary big water boiler on and what happened during testing of a new the security systems which ironically was supposed to do the opposite – cool the reactor down in case anything happened. It failed... It was in itself even responsible for the turnout since the initial effect of the system was not to cool down but to increase the process and the steam pressure became so great in the reactor chamber that it exploded taking large portions of the building with it. A second even bigger explosion a few seconds later made it even worse. The reactor was to a large extent build with graphite which in itself is combustible given enough temperature so after the explosions the the graphite and uranium created a self sustaining radioactive lava and continued to burn. The reactor building was incredibly enough also built of flammable materials so it caught on fire at the explosion. See here for an aerial view of the reactor a few days after the explosion. The glow is graphite on the top of the reactor, under it tons of molten radioactive lava is still burning.
It was the ultimate “dirty bomb” since the meltdown made the process impossible to stop – the lava continued to burn and the radioactive smoke from the fire rising up to the sky where the winds carried it to spread over large areas. The first few days the wind blew to the north contaminating not only the area immediately around the plant in current day Ukraine but the plant which lies close to the border to Belarus and Russia which lies to the north and are along with Ukraine the hardest suffering from the disaster. More on that in upcoming posts.
On the 27th of April the alarm systems at Swedish nuclear facilities over 1100 km away indicated a radioactive leak from people entering the facilities. After concluding that nothing had happened in Sweden and the level of radioactivity still rising the government send up fighter jets to do measurements and conclude that something it is coming from the Soviet union. A formal question is put forward to IAEA and the Soviet union who then releases a statement that an incident has happened in Chernobyl and that it is looked into.
The people involved in “containing” and cleaning up after the incident were called liquidators by the Soviets. They numbered somewhere half to a million people doing all sorts of tasks. Mostly military personal but also a lot civilians like miners, constructions workers, firemen etc. These were brought in from all over the soviet union for different tasks. The first liquidators were the the 40 firemen sent to the site on the night of the incident to put out the fire. After that people worked around the clock and often without knowing exactly how dangerous and lethal their tasks were. The first order of business was to try to contain and stop the main problem - the burning lava – and in doing so preventing a final nuclear explosion which they feared would make large parts of Europe uninhabitable from the fallout.
Hundreds of helicopter pilots and crews were brought home from Afghanistan and were used to fly over the reactor throwing down bags and rubble to try to put out the burning lava. At first sand, rocks and such materials were used without much effect except destabilising the structure even further. Than the tactic switched to dumping ton after ton of lead which was believed to absorb the heat better and it worked better – But in the process- lead, which is poisonous to all living things were turned into gas and spread over large areas with the rest of the radioactive fallout and can now be found in people living in affected areas.
Miners were brought in to dig tunnels under the reactor to pump in concrete in an attempt to stabilize the building and preventing it from digging down. During the cleanup of the site remote controlled vehicles were used when possible but in some areas, like the roof of reactor three, in the same building as reactor four, to the left of the chimney on the photo above, was so radioactive that the electronics in the robots broke down. Since it had to be cleaned in order to build the sarcophagus around reactor four people, somewhat cynically called biorobots were sent up to do the work instead. The area was so radioactive that you could receive a lethal dose in under a minute. Somewhat surprisingly, a lot of images and videos from all areas of the cleanup exist. This is one of them taken from a filmmaker who died as a consequence of the exposure.
The sarcophagus around reactor four, seen to the right of the chimney, was completed in late 1986 and had an expected lifespan of 30 years. After years of problems with funding a new more permanent structure will be erected soon. As you can see it is needed as the original could have been in better shape. Around the site itself a safety zone was created. It is called the exclusion zone, the alienation zone or simple “the zone”. It is divided into an outer and inner parts called the 30 km and 10 km zone although since they follow the contaminated area the borders to the zone are sometimes further away the site than 30 km.
How many who had died as a consequence of the disaster is somewhat hard to tell and a lot of different numbers are tossed around depending of who is doing the counting and what their agenda is. The official numbers are usually extremely low. The highest number recognized internationally is 4000 but that is most probably far too low as well considering all the people involved in the cleanup who in some cases got very high doses but which died later due to cancers or similar health issues caused by this. The true number is more probably six figures in when considering not only deaths but different disabling states. And even greater number are affected by living in areas which aren’t radioactive enough to be abandoned but well above recommended levels. Still today there are restrictions for good reasons on some foods in effected areas in not only Ukraine, Belarus and Russia but also in for instance Scandinavia, UK, Germany, Austria. Since the memory of Chernobyl is fading in most peoples minds this is often forgotten though.
Contrary to what one might think the Chernobyl plant wasn’t closed down after the disaster. Although construction was halted on reactor 5 and 6, reactors 1-3 kept on operating several years. The last one to be closed down was number 3 – in the same building as reactor 4 – which was closed down in December 2000 after pressure from the European Union.
You should watch this Large On Black since that brings out a lot more details. My pictures aren't balanced for a white background and a lot of the finer details are lost in this small format.
Fish, any of approximately 34,000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world. Living species range from the primitive jawless lampreys and hagfishes through the cartilaginous sharks, skates, and rays to the abundant and diverse bony fishes. Most fish species are cold-blooded; however, one species, the opah (Lampris guttatus), is warm-blooded.
The term fish is applied to a variety of vertebrates of several evolutionary lines. It describes a life-form rather than a taxonomic group. As members of the phylum Chordata, fish share certain features with other vertebrates. These features are gill slits at some point in the life cycle, a notochord, or skeletal supporting rod, a dorsal hollow nerve cord, and a tail. Living fishes represent some five classes, which are as distinct from one another as are the four classes of familiar air-breathing animals—amphibians, reptiles, birds, and mammals. For example, the jawless fishes (Agnatha) have gills in pouches and lack limb girdles. Extant agnathans are the lampreys and the hagfishes. As the name implies, the skeletons of fishes of the class Chondrichthyes (from chondr, “cartilage,” and ichthyes, “fish”) are made entirely of cartilage. Modern fish of this class lack a swim bladder, and their scales and teeth are made up of the same placoid material. Sharks, skates, and rays are examples of cartilaginous fishes. The bony fishes are by far the largest class. Examples range from the tiny seahorse to the 450-kg (1,000-pound) blue marlin, from the flattened soles and flounders to the boxy puffers and ocean sunfishes. Unlike the scales of the cartilaginous fishes, those of bony fishes, when present, grow throughout life and are made up of thin overlapping plates of bone. Bony fishes also have an operculum that covers the gill slits.
The study of fishes, the science of ichthyology, is of broad importance. Fishes are of interest to humans for many reasons, the most important being their relationship with and dependence on the environment. A more obvious reason for interest in fishes is their role as a moderate but important part of the world’s food supply. This resource, once thought unlimited, is now realized to be finite and in delicate balance with the biological, chemical, and physical factors of the aquatic environment. Overfishing, pollution, and alteration of the environment are the chief enemies of proper fisheries management, both in fresh waters and in the ocean. (For a detailed discussion of the technology and economics of fisheries, see commercial fishing.) Another practical reason for studying fishes is their use in disease control. As predators on mosquito larvae, they help curb malaria and other mosquito-borne diseases.
Fishes are valuable laboratory animals in many aspects of medical and biological research. For example, the readiness of many fishes to acclimate to captivity has allowed biologists to study behaviour, physiology, and even ecology under relatively natural conditions. Fishes have been especially important in the study of animal behaviour, where research on fishes has provided a broad base for the understanding of the more flexible behaviour of the higher vertebrates. The zebra fish is used as a model in studies of gene expression.
There are aesthetic and recreational reasons for an interest in fishes. Millions of people keep live fishes in home aquariums for the simple pleasure of observing the beauty and behaviour of animals otherwise unfamiliar to them. Aquarium fishes provide a personal challenge to many aquarists, allowing them to test their ability to keep a small section of the natural environment in their homes. Sportfishing is another way of enjoying the natural environment, also indulged in by millions of people every year. Interest in aquarium fishes and sportfishing supports multimillion-dollar industries throughout the world.
Fishes have been in existence for more than 450 million years, during which time they have evolved repeatedly to fit into almost every conceivable type of aquatic habitat. In a sense, land vertebrates are simply highly modified fishes: when fishes colonized the land habitat, they became tetrapod (four-legged) land vertebrates. The popular conception of a fish as a slippery, streamlined aquatic animal that possesses fins and breathes by gills applies to many fishes, but far more fishes deviate from that conception than conform to it. For example, the body is elongate in many forms and greatly shortened in others; the body is flattened in some (principally in bottom-dwelling fishes) and laterally compressed in many others; the fins may be elaborately extended, forming intricate shapes, or they may be reduced or even lost; and the positions of the mouth, eyes, nostrils, and gill openings vary widely. Air breathers have appeared in several evolutionary lines.
Many fishes are cryptically coloured and shaped, closely matching their respective environments; others are among the most brilliantly coloured of all organisms, with a wide range of hues, often of striking intensity, on a single individual. The brilliance of pigments may be enhanced by the surface structure of the fish, so that it almost seems to glow. A number of unrelated fishes have actual light-producing organs. Many fishes are able to alter their coloration—some for the purpose of camouflage, others for the enhancement of behavioral signals.
Fishes range in adult length from less than 10 mm (0.4 inch) to more than 20 metres (60 feet) and in weight from about 1.5 grams (less than 0.06 ounce) to many thousands of kilograms. Some live in shallow thermal springs at temperatures slightly above 42 °C (100 °F), others in cold Arctic seas a few degrees below 0 °C (32 °F) or in cold deep waters more than 4,000 metres (13,100 feet) beneath the ocean surface. The structural and, especially, the physiological adaptations for life at such extremes are relatively poorly known and provide the scientifically curious with great incentive for study.
Almost all natural bodies of water bear fish life, the exceptions being very hot thermal ponds and extremely salt-alkaline lakes, such as the Dead Sea in Asia and the Great Salt Lake in North America. The present distribution of fishes is a result of the geological history and development of Earth as well as the ability of fishes to undergo evolutionary change and to adapt to the available habitats. Fishes may be seen to be distributed according to habitat and according to geographical area. Major habitat differences are marine and freshwater. For the most part, the fishes in a marine habitat differ from those in a freshwater habitat, even in adjacent areas, but some, such as the salmon, migrate from one to the other. The freshwater habitats may be seen to be of many kinds. Fishes found in mountain torrents, Arctic lakes, tropical lakes, temperate streams, and tropical rivers will all differ from each other, both in obvious gross structure and in physiological attributes. Even in closely adjacent habitats where, for example, a tropical mountain torrent enters a lowland stream, the fish fauna will differ. The marine habitats can be divided into deep ocean floors (benthic), mid-water oceanic (bathypelagic), surface oceanic (pelagic), rocky coast, sandy coast, muddy shores, bays, estuaries, and others. Also, for example, rocky coastal shores in tropical and temperate regions will have different fish faunas, even when such habitats occur along the same coastline.
Although much is known about the present geographical distribution of fishes, far less is known about how that distribution came about. Many parts of the fish fauna of the fresh waters of North America and Eurasia are related and undoubtedly have a common origin. The faunas of Africa and South America are related, extremely old, and probably an expression of the drifting apart of the two continents. The fauna of southern Asia is related to that of Central Asia, and some of it appears to have entered Africa. The extremely large shore-fish faunas of the Indian and tropical Pacific oceans comprise a related complex, but the tropical shore fauna of the Atlantic, although containing Indo-Pacific components, is relatively limited and probably younger. The Arctic and Antarctic marine faunas are quite different from each other. The shore fauna of the North Pacific is quite distinct, and that of the North Atlantic more limited and probably younger. Pelagic oceanic fishes, especially those in deep waters, are similar the world over, showing little geographical isolation in terms of family groups. The deep oceanic habitat is very much the same throughout the world, but species differences do exist, showing geographical areas determined by oceanic currents and water masses.
All aspects of the life of a fish are closely correlated with adaptation to the total environment, physical, chemical, and biological. In studies, all the interdependent aspects of fish, such as behaviour, locomotion, reproduction, and physical and physiological characteristics, must be taken into account.
Correlated with their adaptation to an extremely wide variety of habitats is the extremely wide variety of life cycles that fishes display. The great majority hatch from relatively small eggs a few days to several weeks or more after the eggs are scattered in the water. Newly hatched young are still partially undeveloped and are called larvae until body structures such as fins, skeleton, and some organs are fully formed. Larval life is often very short, usually less than a few weeks, but it can be very long, some lampreys continuing as larvae for at least five years. Young and larval fishes, before reaching sexual maturity, must grow considerably, and their small size and other factors often dictate that they live in a habitat different than that of the adults. For example, most tropical marine shore fishes have pelagic larvae. Larval food also is different, and larval fishes often live in shallow waters, where they may be less exposed to predators.
After a fish reaches adult size, the length of its life is subject to many factors, such as innate rates of aging, predation pressure, and the nature of the local climate. The longevity of a species in the protected environment of an aquarium may have nothing to do with how long members of that species live in the wild. Many small fishes live only one to three years at the most. In some species, however, individuals may live as long as 10 or 20 or even 100 years.
Fish behaviour is a complicated and varied subject. As in almost all animals with a central nervous system, the nature of a response of an individual fish to stimuli from its environment depends upon the inherited characteristics of its nervous system, on what it has learned from past experience, and on the nature of the stimuli. Compared with the variety of human responses, however, that of a fish is stereotyped, not subject to much modification by “thought” or learning, and investigators must guard against anthropomorphic interpretations of fish behaviour.
Fishes perceive the world around them by the usual senses of sight, smell, hearing, touch, and taste and by special lateral line water-current detectors. In the few fishes that generate electric fields, a process that might best be called electrolocation aids in perception. One or another of these senses often is emphasized at the expense of others, depending upon the fish’s other adaptations. In fishes with large eyes, the sense of smell may be reduced; others, with small eyes, hunt and feed primarily by smell (such as some eels).
Specialized behaviour is primarily concerned with the three most important activities in the fish’s life: feeding, reproduction, and escape from enemies. Schooling behaviour of sardines on the high seas, for instance, is largely a protective device to avoid enemies, but it is also associated with and modified by their breeding and feeding requirements. Predatory fishes are often solitary, lying in wait to dart suddenly after their prey, a kind of locomotion impossible for beaked parrot fishes, which feed on coral, swimming in small groups from one coral head to the next. In addition, some predatory fishes that inhabit pelagic environments, such as tunas, often school.
Sleep in fishes, all of which lack true eyelids, consists of a seemingly listless state in which the fish maintains its balance but moves slowly. If attacked or disturbed, most can dart away. A few kinds of fishes lie on the bottom to sleep. Most catfishes, some loaches, and some eels and electric fishes are strictly nocturnal, being active and hunting for food during the night and retiring during the day to holes, thick vegetation, or other protective parts of the environment.
Communication between members of a species or between members of two or more species often is extremely important, especially in breeding behaviour (see below Reproduction). The mode of communication may be visual, as between the small so-called cleaner fish and a large fish of a very different species. The larger fish often allows the cleaner to enter its mouth to remove gill parasites. The cleaner is recognized by its distinctive colour and actions and therefore is not eaten, even if the larger fish is normally a predator. Communication is often chemical, signals being sent by specific chemicals called pheromones.
Many fishes have a streamlined body and swim freely in open water. Fish locomotion is closely correlated with habitat and ecological niche (the general position of the animal to its environment).
Many fishes in both marine and fresh waters swim at the surface and have mouths adapted to feed best (and sometimes only) at the surface. Often such fishes are long and slender, able to dart at surface insects or at other surface fishes and in turn to dart away from predators; needlefishes, halfbeaks, and topminnows (such as killifish and mosquito fish) are good examples. Oceanic flying fishes escape their predators by gathering speed above the water surface, with the lower lobe of the tail providing thrust in the water. They then glide hundreds of yards on enlarged, winglike pectoral and pelvic fins. South American freshwater flying fishes escape their enemies by jumping and propelling their strongly keeled bodies out of the water.
So-called mid-water swimmers, the most common type of fish, are of many kinds and live in many habitats. The powerful fusiform tunas and the trouts, for example, are adapted for strong, fast swimming, the tunas to capture prey speedily in the open ocean and the trouts to cope with the swift currents of streams and rivers. The trout body form is well adapted to many habitats. Fishes that live in relatively quiet waters such as bays or lake shores or slow rivers usually are not strong, fast swimmers but are capable of short, quick bursts of speed to escape a predator. Many of these fishes have their sides flattened, examples being the sunfish and the freshwater angelfish of aquarists. Fish associated with the bottom or substrate usually are slow swimmers. Open-water plankton-feeding fishes almost always remain fusiform and are capable of rapid, strong movement (for example, sardines and herrings of the open ocean and also many small minnows of streams and lakes).
Bottom-living fishes are of many kinds and have undergone many types of modification of their body shape and swimming habits. Rays, which evolved from strong-swimming mid-water sharks, usually stay close to the bottom and move by undulating their large pectoral fins. Flounders live in a similar habitat and move over the bottom by undulating the entire body. Many bottom fishes dart from place to place, resting on the bottom between movements, a motion common in gobies. One goby relative, the mudskipper, has taken to living at the edge of pools along the shore of muddy mangrove swamps. It escapes its enemies by flipping rapidly over the mud, out of the water. Some catfishes, synbranchid eels, the so-called climbing perch, and a few other fishes venture out over damp ground to find more promising waters than those that they left. They move by wriggling their bodies, sometimes using strong pectoral fins; most have accessory air-breathing organs. Many bottom-dwelling fishes live in mud holes or rocky crevices. Marine eels and gobies commonly are found in such habitats and for the most part venture far beyond their cavelike homes. Some bottom dwellers, such as the clingfishes (Gobiesocidae), have developed powerful adhesive disks that enable them to remain in place on the substrate in areas such as rocky coasts, where the action of the waves is great.
The methods of reproduction in fishes are varied, but most fishes lay a large number of small eggs, fertilized and scattered outside of the body. The eggs of pelagic fishes usually remain suspended in the open water. Many shore and freshwater fishes lay eggs on the bottom or among plants. Some have adhesive eggs. The mortality of the young and especially of the eggs is very high, and often only a few individuals grow to maturity out of hundreds, thousands, and in some cases millions of eggs laid.
Males produce sperm, usually as a milky white substance called milt, in two (sometimes one) testes within the body cavity. In bony fishes a sperm duct leads from each testis to a urogenital opening behind the vent or anus. In sharks and rays and in cyclostomes the duct leads to a cloaca. Sometimes the pelvic fins are modified to help transmit the milt to the eggs at the female’s vent or on the substrate where the female has placed them. Sometimes accessory organs are used to fertilize females internally—for example, the claspers of many sharks and rays.
In the females the eggs are formed in two ovaries (sometimes only one) and pass through the ovaries to the urogenital opening and to the outside. In some fishes the eggs are fertilized internally but are shed before development takes place. Members of about a dozen families each of bony fishes (teleosts) and sharks bear live young. Many skates and rays also bear live young. In some bony fishes the eggs simply develop within the female, the young emerging when the eggs hatch (ovoviviparous). Others develop within the ovary and are nourished by ovarian tissues after hatching (viviparous). There are also other methods utilized by fishes to nourish young within the female. In all live-bearers the young are born at a relatively large size and are few in number. In one family of primarily marine fishes, the surfperches from the Pacific coast of North America, Japan, and Korea, the males of at least one species are born sexually mature, although they are not fully grown.
Some fishes are hermaphroditic—an individual producing both sperm and eggs, usually at different stages of its life. Self-fertilization, however, is probably rare.
Successful reproduction and, in many cases, defense of the eggs and the young are assured by rather stereotypical but often elaborate courtship and parental behaviour, either by the male or the female or both. Some fishes prepare nests by hollowing out depressions in the sand bottom (cichlids, for example), build nests with plant materials and sticky threads excreted by the kidneys (sticklebacks), or blow a cluster of mucus-covered bubbles at the water surface (gouramis). The eggs are laid in these structures. Some varieties of cichlids and catfishes incubate eggs in their mouths.
Some fishes, such as salmon, undergo long migrations from the ocean and up large rivers to spawn in the gravel beds where they themselves hatched (anadromous fishes). Some, such as the freshwater eels (family Anguillidae), live and grow to maturity in fresh water and migrate to the sea to spawn (catadromous fishes). Other fishes undertake shorter migrations from lakes into streams, within the ocean, or enter spawning habitats that they do not ordinarily occupy in other ways.
The basic structure and function of the fish body are similar to those of all other vertebrates. The usual four types of tissues are present: surface or epithelial, connective (bone, cartilage, and fibrous tissues, as well as their derivative, blood), nerve, and muscle tissues. In addition, the fish’s organs and organ systems parallel those of other vertebrates.
The typical fish body is streamlined and spindle-shaped, with an anterior head, a gill apparatus, and a heart, the latter lying in the midline just below the gill chamber. The body cavity, containing the vital organs, is situated behind the head in the lower anterior part of the body. The anus usually marks the posterior termination of the body cavity and most often occurs just in front of the base of the anal fin. The spinal cord and vertebral column continue from the posterior part of the head to the base of the tail fin, passing dorsal to the body cavity and through the caudal (tail) region behind the body cavity. Most of the body is of muscular tissue, a high proportion of which is necessitated by swimming. In the course of evolution this basic body plan has been modified repeatedly into the many varieties of fish shapes that exist today.
The skeleton forms an integral part of the fish’s locomotion system, as well as serving to protect vital parts. The internal skeleton consists of the skull bones (except for the roofing bones of the head, which are really part of the external skeleton), the vertebral column, and the fin supports (fin rays). The fin supports are derived from the external skeleton but will be treated here because of their close functional relationship to the internal skeleton. The internal skeleton of cyclostomes, sharks, and rays is of cartilage; that of many fossil groups and some primitive living fishes is mostly of cartilage but may include some bone. In place of the vertebral column, the earliest vertebrates had a fully developed notochord, a flexible stiff rod of viscous cells surrounded by a strong fibrous sheath. During the evolution of modern fishes the rod was replaced in part by cartilage and then by ossified cartilage. Sharks and rays retain a cartilaginous vertebral column; bony fishes have spool-shaped vertebrae that in the more primitive living forms only partially replace the notochord. The skull, including the gill arches and jaws of bony fishes, is fully, or at least partially, ossified. That of sharks and rays remains cartilaginous, at times partially replaced by calcium deposits but never by true bone.
The supportive elements of the fins (basal or radial bones or both) have changed greatly during fish evolution. Some of these changes are described in the section below (Evolution and paleontology). Most fishes possess a single dorsal fin on the midline of the back. Many have two and a few have three dorsal fins. The other fins are the single tail and anal fins and paired pelvic and pectoral fins. A small fin, the adipose fin, with hairlike fin rays, occurs in many of the relatively primitive teleosts (such as trout) on the back near the base of the caudal fin.
The skin of a fish must serve many functions. It aids in maintaining the osmotic balance, provides physical protection for the body, is the site of coloration, contains sensory receptors, and, in some fishes, functions in respiration. Mucous glands, which aid in maintaining the water balance and offer protection from bacteria, are extremely numerous in fish skin, especially in cyclostomes and teleosts. Since mucous glands are present in the modern lampreys, it is reasonable to assume that they were present in primitive fishes, such as the ancient Silurian and Devonian agnathans. Protection from abrasion and predation is another function of the fish skin, and dermal (skin) bone arose early in fish evolution in response to this need. It is thought that bone first evolved in skin and only later invaded the cartilaginous areas of the fish’s body, to provide additional support and protection. There is some argument as to which came first, cartilage or bone, and fossil evidence does not settle the question. In any event, dermal bone has played an important part in fish evolution and has different characteristics in different groups of fishes. Several groups are characterized at least in part by the kind of bony scales they possess.
Scales have played an important part in the evolution of fishes. Primitive fishes usually had thick bony plates or thick scales in several layers of bone, enamel, and related substances. Modern teleost fishes have scales of bone, which, while still protective, allow much more freedom of motion in the body. A few modern teleosts (some catfishes, sticklebacks, and others) have secondarily acquired bony plates in the skin. Modern and early sharks possessed placoid scales, a relatively primitive type of scale with a toothlike structure, consisting of an outside layer of enamel-like substance (vitrodentine), an inner layer of dentine, and a pulp cavity containing nerves and blood vessels. Primitive bony fishes had thick scales of either the ganoid or the cosmoid type. Cosmoid scales have a hard, enamel-like outer layer, an inner layer of cosmine (a form of dentine), and then a layer of vascular bone (isopedine). In ganoid scales the hard outer layer is different chemically and is called ganoin. Under this is a cosminelike layer and then a vascular bony layer. The thin, translucent bony scales of modern fishes, called cycloid and ctenoid (the latter distinguished by serrations at the edges), lack enameloid and dentine layers.
Skin has several other functions in fishes. It is well supplied with nerve endings and presumably receives tactile, thermal, and pain stimuli. Skin is also well supplied with blood vessels. Some fishes breathe in part through the skin, by the exchange of oxygen and carbon dioxide between the surrounding water and numerous small blood vessels near the skin surface.
Skin serves as protection through the control of coloration. Fishes exhibit an almost limitless range of colours. The colours often blend closely with the surroundings, effectively hiding the animal. Many fishes use bright colours for territorial advertisement or as recognition marks for other members of their own species, or sometimes for members of other species. Many fishes can change their colour to a greater or lesser degree, by movement of pigment within the pigment cells (chromatophores). Black pigment cells (melanophores), of almost universal occurrence in fishes, are often juxtaposed with other pigment cells. When placed beneath iridocytes or leucophores (bearing the silvery or white pigment guanine), melanophores produce structural colours of blue and green. These colours are often extremely intense, because they are formed by refraction of light through the needlelike crystals of guanine. The blue and green refracted colours are often relatively pure, lacking the red and yellow rays, which have been absorbed by the black pigment (melanin) of the melanophores. Yellow, orange, and red colours are produced by erythrophores, cells containing the appropriate carotenoid pigments. Other colours are produced by combinations of melanophores, erythrophores, and iridocytes.
The major portion of the body of most fishes consists of muscles. Most of the mass is trunk musculature, the fin muscles usually being relatively small. The caudal fin is usually the most powerful fin, being moved by the trunk musculature. The body musculature is usually arranged in rows of chevron-shaped segments on each side. Contractions of these segments, each attached to adjacent vertebrae and vertebral processes, bends the body on the vertebral joint, producing successive undulations of the body, passing from the head to the tail, and producing driving strokes of the tail. It is the latter that provides the strong forward movement for most fishes.
The digestive system, in a functional sense, starts at the mouth, with the teeth used to capture prey or collect plant foods. Mouth shape and tooth structure vary greatly in fishes, depending on the kind of food normally eaten. Most fishes are predacious, feeding on small invertebrates or other fishes and have simple conical teeth on the jaws, on at least some of the bones of the roof of the mouth, and on special gill arch structures just in front of the esophagus. The latter are throat teeth. Most predacious fishes swallow their prey whole, and the teeth are used for grasping and holding prey, for orienting prey to be swallowed (head first) and for working the prey toward the esophagus. There are a variety of tooth types in fishes. Some fishes, such as sharks and piranhas, have cutting teeth for biting chunks out of their victims. A shark’s tooth, although superficially like that of a piranha, appears in many respects to be a modified scale, while that of the piranha is like that of other bony fishes, consisting of dentine and enamel. Parrot fishes have beaklike mouths with short incisor-like teeth for breaking off coral and have heavy pavementlike throat teeth for crushing the coral. Some catfishes have small brushlike teeth, arranged in rows on the jaws, for scraping plant and animal growth from rocks. Many fishes (such as the Cyprinidae or minnows) have no jaw teeth at all but have very strong throat teeth.
Some fishes gather planktonic food by straining it from their gill cavities with numerous elongate stiff rods (gill rakers) anchored by one end to the gill bars. The food collected on these rods is passed to the throat, where it is swallowed. Most fishes have only short gill rakers that help keep food particles from escaping out the mouth cavity into the gill chamber.
Once reaching the throat, food enters a short, often greatly distensible esophagus, a simple tube with a muscular wall leading into a stomach. The stomach varies greatly in fishes, depending upon the diet. In most predacious fishes it is a simple straight or curved tube or pouch with a muscular wall and a glandular lining. Food is largely digested there and leaves the stomach in liquid form.
Between the stomach and the intestine, ducts enter the digestive tube from the liver and pancreas. The liver is a large, clearly defined organ. The pancreas may be embedded in it, diffused through it, or broken into small parts spread along some of the intestine. The junction between the stomach and the intestine is marked by a muscular valve. Pyloric ceca (blind sacs) occur in some fishes at this junction and have a digestive or absorptive function or both.
The intestine itself is quite variable in length, depending upon the fish’s diet. It is short in predacious forms, sometimes no longer than the body cavity, but long in herbivorous forms, being coiled and several times longer than the entire length of the fish in some species of South American catfishes. The intestine is primarily an organ for absorbing nutrients into the bloodstream. The larger its internal surface, the greater its absorptive efficiency, and a spiral valve is one method of increasing its absorption surface.
Sharks, rays, chimaeras, lungfishes, surviving chondrosteans, holosteans, and even a few of the more primitive teleosts have a spiral valve or at least traces of it in the intestine. Most modern teleosts have increased the area of the intestinal walls by having numerous folds and villi (fingerlike projections) somewhat like those in humans. Undigested substances are passed to the exterior through the anus in most teleost fishes. In lungfishes, sharks, and rays, it is first passed through the cloaca, a common cavity receiving the intestinal opening and the ducts from the urogenital system.
Oxygen and carbon dioxide dissolve in water, and most fishes exchange dissolved oxygen and carbon dioxide in water by means of the gills. The gills lie behind and to the side of the mouth cavity and consist of fleshy filaments supported by the gill arches and filled with blood vessels, which give gills a bright red colour. Water taken in continuously through the mouth passes backward between the gill bars and over the gill filaments, where the exchange of gases takes place. The gills are protected by a gill cover in teleosts and many other fishes but by flaps of skin in sharks, rays, and some of the older fossil fish groups. The blood capillaries in the gill filaments are close to the gill surface to take up oxygen from the water and to give up excess carbon dioxide to the water.
Most modern fishes have a hydrostatic (ballast) organ, called the swim bladder, that lies in the body cavity just below the kidney and above the stomach and intestine. It originated as a diverticulum of the digestive canal. In advanced teleosts, especially the acanthopterygians, the bladder has lost its connection with the digestive tract, a condition called physoclistic. The connection has been retained (physostomous) by many relatively primitive teleosts. In several unrelated lines of fishes, the bladder has become specialized as a lung or, at least, as a highly vascularized accessory breathing organ. Some fishes with such accessory organs are obligate air breathers and will drown if denied access to the surface, even in well-oxygenated water. Fishes with a hydrostatic form of swim bladder can control their depth by regulating the amount of gas in the bladder. The gas, mostly oxygen, is secreted into the bladder by special glands, rendering the fish more buoyant; the gas is absorbed into the bloodstream by another special organ, reducing the overall buoyancy and allowing the fish to sink. Some deep-sea fishes may have oils, rather than gas, in the bladder. Other deep-sea and some bottom-living forms have much-reduced swim bladders or have lost the organ entirely.
The swim bladder of fishes follows the same developmental pattern as the lungs of land vertebrates. There is no doubt that the two structures have the same historical origin in primitive fishes. More or less intermediate forms still survive among the more primitive types of fishes, such as the lungfishes Lepidosiren and Protopterus.
The circulatory, or blood vascular, system consists of the heart, the arteries, the capillaries, and the veins. It is in the capillaries that the interchange of oxygen, carbon dioxide, nutrients, and other substances such as hormones and waste products takes place. The capillaries lead to the veins, which return the venous blood with its waste products to the heart, kidneys, and gills. There are two kinds of capillary beds: those in the gills and those in the rest of the body. The heart, a folded continuous muscular tube with three or four saclike enlargements, undergoes rhythmic contractions and receives venous blood in a sinus venosus. It passes the blood to an auricle and then into a thick muscular pump, the ventricle. From the ventricle the blood goes to a bulbous structure at the base of a ventral aorta just below the gills. The blood passes to the afferent (receiving) arteries of the gill arches and then to the gill capillaries. There waste gases are given off to the environment, and oxygen is absorbed. The oxygenated blood enters efferent (exuant) arteries of the gill arches and then flows into the dorsal aorta. From there blood is distributed to the tissues and organs of the body. One-way valves prevent backflow. The circulation of fishes thus differs from that of the reptiles, birds, and mammals in that oxygenated blood is not returned to the heart prior to distribution to the other parts of the body.
The primary excretory organ in fishes, as in other vertebrates, is the kidney. In fishes some excretion also takes place in the digestive tract, skin, and especially the gills (where ammonia is given off). Compared with land vertebrates, fishes have a special problem in maintaining their internal environment at a constant concentration of water and dissolved substances, such as salts. Proper balance of the internal environment (homeostasis) of a fish is in a great part maintained by the excretory system, especially the kidney.
The kidney, gills, and skin play an important role in maintaining a fish’s internal environment and checking the effects of osmosis. Marine fishes live in an environment in which the water around them has a greater concentration of salts than they can have inside their body and still maintain life. Freshwater fishes, on the other hand, live in water with a much lower concentration of salts than they require inside their bodies. Osmosis tends to promote the loss of water from the body of a marine fish and absorption of water by that of a freshwater fish. Mucus in the skin tends to slow the process but is not a sufficient barrier to prevent the movement of fluids through the permeable skin. When solutions on two sides of a permeable membrane have different concentrations of dissolved substances, water will pass through the membrane into the more concentrated solution, while the dissolved chemicals move into the area of lower concentration (diffusion).
The kidney of freshwater fishes is often larger in relation to body weight than that of marine fishes. In both groups the kidney excretes wastes from the body, but the kidney of freshwater fishes also excretes large amounts of water, counteracting the water absorbed through the skin. Freshwater fishes tend to lose salt to the environment and must replace it. They get some salt from their food, but the gills and skin inside the mouth actively absorb salt from water passed through the mouth. This absorption is performed by special cells capable of moving salts against the diffusion gradient. Freshwater fishes drink very little water and take in little water with their food.
Marine fishes must conserve water, and therefore their kidneys excrete little water. To maintain their water balance, marine fishes drink large quantities of seawater, retaining most of the water and excreting the salt. Most nitrogenous waste in marine fishes appears to be secreted by the gills as ammonia. Marine fishes can excrete salt by clusters of special cells (chloride cells) in the gills.
There are several teleosts—for example, the salmon—that travel between fresh water and seawater and must adjust to the reversal of osmotic gradients. They adjust their physiological processes by spending time (often surprisingly little time) in the intermediate brackish environment.
Marine hagfishes, sharks, and rays have osmotic concentrations in their blood about equal to that of seawater and so do not have to drink water nor perform much physiological work to maintain their osmotic balance. In sharks and rays the osmotic concentration is kept high by retention of urea in the blood. Freshwater sharks have a lowered concentration of urea in the blood.
Endocrine glands secrete their products into the bloodstream and body tissues and, along with the central nervous system, control and regulate many kinds of body functions. Cyclostomes have a well-developed endocrine system, and presumably it was well developed in the early Agnatha, ancestral to modern fishes. Although the endocrine system in fishes is similar to that of higher vertebrates, there are numerous differences in detail. The pituitary, the thyroid, the suprarenals, the adrenals, the pancreatic islets, the sex glands (ovaries and testes), the inner wall of the intestine, and the bodies of the ultimobranchial gland make up the endocrine system in fishes. There are some others whose function is not well understood. These organs regulate sexual activity and reproduction, growth, osmotic pressure, general metabolic activities such as the storage of fat and the utilization of foodstuffs, blood pressure, and certain aspects of skin colour. Many of these activities are also controlled in part by the central nervous system, which works with the endocrine system in maintaining the life of a fish. Some parts of the endocrine system are developmentally, and undoubtedly evolutionarily, derived from the nervous system.
As in all vertebrates, the nervous system of fishes is the primary mechanism coordinating body activities, as well as integrating these activities in the appropriate manner with stimuli from the environment. The central nervous system, consisting of the brain and spinal cord, is the primary integrating mechanism. The peripheral nervous system, consisting of nerves that connect the brain and spinal cord to various body organs, carries sensory information from special receptor organs such as the eyes, internal ears, nares (sense of smell), taste glands, and others to the integrating centres of the brain and spinal cord. The peripheral nervous system also carries information via different nerve cells from the integrating centres of the brain and spinal cord. This coded information is carried to the various organs and body systems, such as the skeletal muscular system, for appropriate action in response to the original external or internal stimulus. Another branch of the nervous system, the autonomic nervous system, helps to coordinate the activities of many glands and organs and is itself closely connected to the integrating centres of the brain.
The brain of the fish is divided into several anatomical and functional parts, all closely interconnected but each serving as the primary centre of integrating particular kinds of responses and activities. Several of these centres or parts are primarily associated with one type of sensory perception, such as sight, hearing, or smell (olfaction).
The sense of smell is important in almost all fishes. Certain eels with tiny eyes depend mostly on smell for location of food. The olfactory, or nasal, organ of fishes is located on the dorsal surface of the snout. The lining of the nasal organ has special sensory cells that perceive chemicals dissolved in the water, such as substances from food material, and send sensory information to the brain by way of the first cranial nerve. Odour also serves as an alarm system. Many fishes, especially various species of freshwater minnows, react with alarm to a chemical released from the skin of an injured member of their own species.
Many fishes have a well-developed sense of taste, and tiny pitlike taste buds or organs are located not only within their mouth cavities but also over their heads and parts of their body. Catfishes, which often have poor vision, have barbels (“whiskers”) that serve as supplementary taste organs, those around the mouth being actively used to search out food on the bottom. Some species of naturally blind cave fishes are especially well supplied with taste buds, which often cover most of their body surface.
Sight is extremely important in most fishes. The eye of a fish is basically like that of all other vertebrates, but the eyes of fishes are extremely varied in structure and adaptation. In general, fishes living in dark and dim water habitats have large eyes, unless they have specialized in some compensatory way so that another sense (such as smell) is dominant, in which case the eyes will often be reduced. Fishes living in brightly lighted shallow waters often will have relatively small but efficient eyes. Cyclostomes have somewhat less elaborate eyes than other fishes, with skin stretched over the eyeball perhaps making their vision somewhat less effective. Most fishes have a spherical lens and accommodate their vision to far or near subjects by moving the lens within the eyeball. A few sharks accommodate by changing the shape of the lens, as in land vertebrates. Those fishes that are heavily dependent upon the eyes have especially strong muscles for accommodation. Most fishes see well, despite the restrictions imposed by frequent turbidity of the water and by light refraction.
Fossil evidence suggests that colour vision evolved in fishes more than 300 million years ago, but not all living fishes have retained this ability. Experimental evidence indicates that many shallow-water fishes, if not all, have colour vision and see some colours especially well, but some bottom-dwelling shore fishes live in areas where the water is sufficiently deep to filter out most if not all colours, and these fishes apparently never see colours. When tested in shallow water, they apparently are unable to respond to colour differences.
Sound perception and balance are intimately associated senses in a fish. The organs of hearing are entirely internal, located within the skull, on each side of the brain and somewhat behind the eyes. Sound waves, especially those of low frequencies, travel readily through water and impinge directly upon the bones and fluids of the head and body, to be transmitted to the hearing organs. Fishes readily respond to sound; for example, a trout conditioned to escape by the approach of fishermen will take flight upon perceiving footsteps on a stream bank even if it cannot see a fisherman. Compared with humans, however, the range of sound frequencies heard by fishes is greatly restricted. Many fishes communicate with each other by producing sounds in their swim bladders, in their throats by rasping their teeth, and in other ways.
A fish or other vertebrate seldom has to rely on a single type of sensory information to determine the nature of the environment around it. A catfish uses taste and touch when examining a food object with its oral barbels. Like most other animals, fishes have many touch receptors over their body surface. Pain and temperature receptors also are present in fishes and presumably produce the same kind of information to a fish as to humans. Fishes react in a negative fashion to stimuli that would be painful to human beings, suggesting that they feel a sensation of pain.
An important sensory system in fishes that is absent in other vertebrates (except some amphibians) is the lateral line system. This consists of a series of heavily innervated small canals located in the skin and bone around the eyes, along the lower jaw, over the head, and down the mid-side of the body, where it is associated with the scales. Intermittently along these canals are located tiny sensory organs (pit organs) that apparently detect changes in pressure. The system allows a fish to sense changes in water currents and pressure, thereby helping the fish to orient itself to the various changes that occur in the physical environment.