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Flat Out Like A Lizard Drinking

There is an expression in Australia - "Flat Out Like A Lizard Drinking" - this Echidna demonstrates being flat out.

I have never seen this before! I have seen echidnas before, but never lying totally prostrate and in the hot sun!

Today was a hot 33C in Melbourne, before afternoon thunderstorms came to Healesville about 2pm.

Most of the animals were sensibly laying in the shade, avoiding the hot sun. Most - but not this Echidna!

Echidnas are Australia's answer to hedgehogs or porcupines . They are a primitive Marsupial - one of two monotremes.

Echidnas are one of two egg-laying marsupial mammals - monotremes (the other being the platypus).

 

Echidnas, sometimes also referred to as "spiny anteaters", are the only surviving monotremes apart from the Platypus. The four surviving species, native to New Guinea and Australia, all belong to the Tachyglossidae family. The echidna is named after a monster in ancient Greek mythology.

Echidnas are small mammals that are covered with coarse hair and spines. Their snouts are elongated and slender. They have very short, strong limbs with large claws and are powerful diggers. Echidnas have a tiny mouth and a toothless jaw. They feed by tearing open soft logs, anthills and the like, and use their long, sticky tongue which protrudes from their snout to collect their prey. The Short-beaked Echidna's diet consists largely of ants and termites, while the Zaglossus species typically eat worms and insect larvae.

 

 

The female lays a single soft-shelled, leathery egg twenty-two days after mating and deposits it directly into her pouch. Hatching takes ten days; the young echidna, called a puggle, then sucks milk from the pores of the two milk patches (monotremes have no nipples) and remains in the pouch for forty-five to fifty-five days, at which time it starts to develop spines. The mother digs a nursery burrow and deposits the puggle, returning every five days to suckle it until it is weaned at seven months.

There are two species of echidnas, one confined to the highlands of New Guinea, and one which lives in Australia and New Guinea.

 

The echidna's snout is between 7 and 8 cm long, and is stiffened to enable the animal to break up logs and termite mounds when searching for food. An echidna's mouth is on the underside of its snout, at the end. This allows the animal to feed easily – especially when suckling. Adult echidnas vary in size, from 35 to 53 cm. Males weigh about 6 kilograms, while females weigh about 4.5 kilograms.

 

 

 

For most of the year echidnas are solitary animals, although each animal's territory is large and often overlaps with that of other echidnas. During the breeding season they probably use their fine sense of smell to locate one another. Echidnas are usually found among rocks, in hollow logs and in holes among tree roots. During rainy or windy weather they often burrow into the soil or shelter under bushes and tussocks of grass.

 

The echidna looks fearsome enough, but it is a shy animal and would rather retreat than fight if disturbed. When frightened it will curl into a ball, with its snout and legs tucked beneath it and its sharp spines sticking out. It will wedge itself beneath rocks, or burrow straight down into soft soil, to escape predators such as dogs, eagles and dingoes.

 

With a keen sense of smell, an echidna uses its long, hairless snout to search for food, detect danger and locate other echidnas. Termites are the preferred food, which is why the animal is often called the 'spiny anteater'. After finding food, an echidna catches the prey with its long, sticky tongue. Because it has no teeth, it grinds its food between its tongue and the bottom of its mouth.

In warm areas, echidnas feed during the cooler morning and evening hours, and sleep during the heat of the day. In southern Australia, they often stop eating during the colder months and then eat large amounts during spring.

 

 

Echidnas have been known to live for as long as 16 years in the wild, but generally their life span is thought to be under 10 years.

 

Healesville Sanctuary, Healesville, Victoria, Australia

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Uploaded on November 22, 2007
Taken on November 17, 2007