Cleveland Metroparks Zoo announced that an Amur leopard cub, one of the world's rarest and most critically endangered species ...

One of the world’s rarest and most critically endangered species, fewer than 100 Amur leopards likely remain in the wild. Amur leopard born at Cleveland Metroparks Zoo Cleveland Metroparks Zoo today a ...

Across dense forests, deep oceans, and remote mountain ranges, there are creatures so elusive that even scientists may go years without seeing them. Some are so rare that their existence is confirmed ...

Deep in the winding rivers of northern India and Nepal, researchers searching for one of the world’s most elusive reptiles ...

The first birth of onager (Equus hemionus) on Saudi soil in more than 100 years was recorded at Prince Mohammed bin Salman Royal Reserve, thanks to the intensive Saudi wildlife conservation efforts.

Q. I get different answers on the Internet when I ask what is the rarest animal in the world. What’s the correct answer? A. In the strictest sense, the answer to your question could change daily.

If you liked this story, share it with other people. In late May, Mongabay accompanied a group of conservationists and scientists to Taï National Park — a large rainforest in Côte d’Ivoire famous for ...