Eastern Cougar May Be Declared Extinct - The Wildlife Society
Eastern Cougars Removed from Endangered Species List - Mountain Lion Foundation
This Isn't the End of the Eastern Cougar - Outside Online
Are Mountain Lions Endangered? Conservation Status
Local Mountain Lion Population Faces Precipitous Decline in Genetic Diversity Within 50 Years, Possible Extinction - Santa Monica Mountains National Recreation Area (U.S. National Park Service)
Commentary: Mountain lions need protection under California's Endangered Species Act | Calmatters
puma Archives - Dr. L. Mark Elbroch
Florida panther - Wikipedia
The Cougar Puma Concolor, Also Commonly Known by Other Names Including Catamount, Mountain Lion, Panther and Puma Stock Image - Image of fauna, endangered: 252401889
The Eastern Cougar Extinction - Conservation Articles & Blogs - CJ
Vehicle strikes, rodenticide cause L.A. puma deaths - The Wildlife Society
Puma | The Nature Conservancy
Chemical Immobilization for Mountain Lions - NexGen Pharmaceuticals
ANI105-00034 - Joel Sartore
Eastern Cougar "Extinction" - Some Key Points - Dr. L. Mark Elbroch
Cougar Facts | Big Cat Rescue
Threats - WildFutures
Extinct puma, cougar may never have existed in South Carolina
Texas Provides No Protection for Mountain Lions. Should That Change?
Eastern cougar declared extinct by US government - CSMonitor.com
Cougar
Cougar - EFBC's Feline Conservation Center
Eastern cougar | extinct mammal | Britannica
Pumas, Panthers & Cougars: Facts About America's Big Cats | Live Science