Australia was the home to many species of extinct animals including 23 bird, four frog and 27 mammal species. These include the tammar wallaby, big-eared hopping mouse, and the lake peddler earthworm.
They lived since 1134
dinosaurs
By bringing new species into the outback, they cause many environmental issues. The kill many native plants and eat many native animals causing the population to decrease or even becoming extinct. This is one of the major causes on why so many Australian animals are becoming endangered or extinct.
Because it is found from the extinct animals that lived millions of years ago.
Extinct is when an animal or plant doesn't exist any longer on earth.
just about every one. 90% of all creatures that have lived on earth are extinct.
All animals that live today, or maybe more because people made some extinct
The same kind of animals that live now, except for those who have gone extinct, like the dodo bird.
An estimated 99.9% of species that have ever lived are now extinct and we don't even have evidence of most of those.
Extinct means the animals no longer exist so there can be no extinct animals in the Sahara. If there were, they would not be extinct.
Yes, all animals we have now lived then, just some that lived then have gone extinct so we don't have them now.
Extinct means the animals no longer exist. There are many extinct animals, from dinosaurs to dodos.