The orangutan is Endangered species in asia many species of orangutans https://en.wikipedia.org/wiki/Sumatran_orangutan https://en.wikipedia.org/wiki/Bornean_orangutan https://en.wikipedia.org/wiki/Tapanuli_orangutan the orangutans have extinct species of orangutan in china ape species is https://en.wikipedia.org/wiki/Gigantopithecus and https://en.wikipedia.org/wiki/Pongo_weidenreichi.
Biology[]