Don't really understand your question, but I will try. Any animal that still has surviving members is not extinct. An easier answer for you would be to go to your library, and check out books on extinct animals.
Extinct means the animals no longer exist. There are many extinct animals, from dinosaurs to dodos.
yes
The are many extinct animals from India. Some of these animals include Javan rhinoceros, Indian aurochs, the Pink-headed duck, and Exaeretodon.
Animals that are extinct from the earth are animals that used to live on the earth but are all dead now. Endangered animals are almost extinct.
Aridactle
There are many animals that are considered extinct from Australia. Some of these include: Thylacine, numbat, some species of bandicoot, and the Australian sea lion.
morgan horse and cougar
It has been estimated that 1 to 4 billion species of animals have already gone extinct. Some animals that have gone extinct are the American Mastodon, Dire Wolf, Florida Spectacled Bear, and the Dodo bird.
There is a long list of extinct animals. The dinosaur is one example, the dodo bird is another. Some other extinct animals are the Great Auk, the passenger pigeon, the Tasmania tiger, and the saber tooth tiger.
Millions of animals have been extinct even scientist don't know the number of animals have been extinct, or the names of animals have been extinct.
There are some whales that are supposed to be extinct. But some "extinct" animals have been found in deeper waters. There are also ancient marine mamels during the dinosour periods.
Elephant Eel