Why Are There No Big Animals In Australia

A dingo looks similar to a domestic dog but has a longer muzzle larger pointed ears and sharper teeth.

Why are there no big animals in australia. Australia probably has between 200000 and 300000 species about 100000 of which have been described. However thats not even the worst part. Australia - Australia - Animal life.

There are not more dangerous animals in Australia then elsewhere. To add to that it is not known for people to eat Platypus any of the various venomous snakes Brown Tiger Taipans various black snakes the small blue ringed octopus any of the jumping jack ants or any of the other venomous animals that are famously endemic to Australia and its territories. Dingos are the biggest carnivorous mammals in Australia.

Cats dogs bears raccoons etc - the dingo now known as Australias wild dog was introduced about 3000 years ago NO native hoofed animals deer goats etc NO primates monkeys and apes and. A grand total of 21 out of the worlds 25 most venomous snakes inhabit Australia. Even though most modern zoos make efforts to offer animals a more natural environment most captive animals in zoos are unable to live in a way that they would naturally and some may even be on medication to alter their behaviour.

This list was developed by the Australian Museum in Sydney. Even though Australia is home to nearly 150 volcanoes none of them has erupted for about 4000 to 5000 years. Answered 2 years ago Author has 41K answers and 45M answer views.

Placentals Australia has NO native placental carnivores ie. Animals could make their way from the Malay Archipelago. It is a secluded landmass with no immigration of animals from other parts of the world.

It is because Australia is an island. The earliest cat fossils date back only 10 - 15 million years so. Endemism in Australian mammals.