Thought to be extinct in the wild, the Spix Macaw currently exists in captivity with their numbers in the dismally low 60 to ...

A fish previously declared extinct has been released back into the wild in Australia. The olive perchlet, a small oval-shaped fish with large eyes, was considered extinct in Victoria, Australia, in ...

A rare Ice Age fish is thriving in a Scottish loch where it was reintroduced after becoming extinct across the country, a new survey has found. The Vendace, considered the UK’s rarest native ...

The ivory-billed woodpecker, along with 22 other species of birds, fish, mussels and other wildlife, is set to be declared extinct and removed from the endangered species list, US wildlife officials ...

Bergman urges delisting of the gray wolf from endangered species list Washington – Rep. Jack Bergman and a coalition of House ...

An environmental group is proposing the Umpqua chub and northern roach, both native to southern Oregon, receive Endangered ...

The third year of the extreme drawdown of Green Peter and Lookout Point is taking place across November and December. Here's ...

Fish who have never known the river graduated to the wild on Wednesday, when the Albuquerque BioPark and the U.S. Fish and ...