This coloration serves as camouflage the lizard is typically found perched on a tree trunk. The frilled lizard is grey to orange-brown. The display is also used during courtship. The lizard hopes that this display is enough to distract or scare off any potential predator. The skin is brightly-coloured and makes the frilled lizard appear much larger than it actually is. When threatened, the lizard raises the flap of skin like an umbrella around its head. This distinctive Australian reptile has a large flap of skin around its neck. The common bluetongue is ovoviviparous the eggs develop and hatch inside the body of the female, who gives birth to live young. The lizard reveals its tongue as a threat display. The tongue of the common bluetongue is (unsurprisingly!) bright blue. It has a banded pattern, with darker stripes on a pale background. The species is a large skink (a variety of lizard) with smooth scales, stout body and short legs. It is one of several blue-tongued lizards in the genus (a group of closely-related animals) Tiliqua. ![]() The common bluetongue is otherwise known as the Australian blue-tongued skink. Most lizards have four legs, although some (including the common scaly-foot, below) have snake-like bodies that lack legs. Squamata contains more species than all other reptilian orders combined. Lizards, like snakes, are members of the order Squamata. You can find out more about the saltwater crocodile here: Saltwater Crocodile Facts.Females lay hard shelled eggs and guard their nests and the hatchlings. Male saltwater crocodiles are territorial and less social than other crocodiles. The species is able to travel long distances by sea. It is also found in several Southeast Asian countries and territories. The saltwater crocodile is found in estuaries, river systems and swamps in northern Australia. The species ranges in colour from grey to nearly black. This fearsome animal can reach lengths of well over 6 m (19.7 ft.).Īpart from its great size, distinguishing features of the saltwater crocodile include a wide snout, wide body and fewer scutes (the protective plates found in a reptile’s skin) on its neck than other species. In fact, it’s the world’s biggest living reptile. Known as a ‘ salty’ in Australia, the saltwater isn’t just the biggest crocodile in the country, it’s the biggest crocodile in the world. You can find out more about this species here: Freshwater Crocodile Facts.Upon hearing the cries, a female crocodile (not necessarily the mother) helps them to hatch, and may even transport the young to the water in her mouth. The freshwater crocodile lays eggs in nests, but does not attend to the nest while the eggs are incubating.īefore hatching, the young call out from their eggs. It is found in permanent billabongs (isolated pools left behind after a river changes course), swamps and rivers surrounded by otherwise dry country. Both sexes are grey / olive brown in colour and marked with dark patches. A large male will will reach lengths of around 3 m (9.8 ft.). The freshwater crocodile is a relatively small species of crocodile. They are armed with jaws filled with rows of teeth and an incredibly strong bite. Crocodiles are fearsome ambush predators. They are large aquatic reptiles that spend most of their lives in the water. ![]() (Note: if your favourite Australian reptile is missing, let us know in the comments we may even include it in the list!) Australian CrocodilesĬrocodiles are members of the order Crocodilia. You can find out more about Australian wildlife on the following pages: ![]() Let’s meet some amazing Australian reptiles … Species such as the thorny devil and the frilled lizard are just as fascinating … and far less frightening! However, it must be remembered that only a small fraction of Australia’s reptiles are dangerous. ![]() No list of Australian reptiles would be complete without a selection of deadly species, and on this page you’ll meet both the fearsome saltwater crocodile (the world’s largest living reptile) and the inland taipan – the world’s most venomous snake! IntroductionĪustralia’s wildlife is famous throughout the world not only for its diversity, but also for being dangerous! On this page you’ll meet some of the best-known reptiles of Australia. It may be the smallest continent, but Australia is also the sixth largest country, and has plenty of different habitats to support a wide range of reptilian life. This page is part of our reptiles section: Reptiles: The Ultimate Guide.Īustralia is home to many amazing reptiles. Australian reptiles list with pictures and facts.
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