After over a century of being considered regionally extinct, this ecological “unicorn” was spotted alive and well in the ...
For more than 80 years, the Chel snakehead (Channa amphibeus) was thought to be extinct. The fish species, first described in ...
Endangered species within protected habitats in tropical forests are still facing threats from beyond their sanctuaries.
As more and more "historical" checklists are added to the platform, birds we've lost now mingle with those still hanging on.
Siamese crocodiles are “medium-sized,” freshwater reptiles native to southeast Asia, according to an article from the department. They are predators, mainly eating “fish and snakes,” but “generally ...
The discovery of a well-preserved fossil is helping researchers learn more about an iconic Jurassic-period species.