Center for Biological Diversity - R.I.P eastern puma. The U.S. Fish and Wildlife Service today declared the eastern puma extinct and removed it from the list of protected wildlife and plants under
Pumas living near human development expend more energy
Agency: Eastern puma extinct, drops protection
Eastern cougars are now officially extinct
The Eastern Puma Has Officially Been Pronounced Extinct! | Most endangered animals, Animals, Extinct animals