Why Are There No Big Animals In Australia

There are not more dangerous animals in Australia then elsewhere.

Why are there no big animals in australia. The lack of volcanic activity is due to the islands location in relation to a tectonic plate the two layers of the Earths crust or lithosphere. In Australia there are 8128 accepted described species known as chordate which include vertebrates as well as 98703 invertebrates 24716 plants 11846 fungi and around 4186 in other groups. They can be found all over Australia except for Tasmania although they mainly live in the countrys outback.

A grand total of 21 out of the worlds 25 most venomous snakes inhabit Australia. Dingos are the biggest carnivorous mammals in Australia. Australia possesses a unique assemblage.

There are some 250 species of native mammals 550 species of land and aquatic. It is a secluded landmass with no immigration of animals from other parts of the world. Australia probably has between 200000 and 300000 species about 100000 of which have been described.

Top 30 dangerous animals in Australia. Australia - Australia - Animal life. Animals could make their way from the Malay Archipelago.

Even though Australia is home to nearly 150 volcanoes none of them has erupted for about 4000 to 5000 years. The earliest cat fossils date back only 10 - 15 million years so. This list was developed by the Australian Museum in Sydney.

Here we explore weird and wonderful facts about 10 of them. A dingo looks similar to a domestic dog but has a longer muzzle larger pointed ears and sharper teeth. Yummie is not my reaction.