Puma (genus) - Wikipedia
Puma That Vanished from U.S. East Coast 80 Years Ago Sadly Declared Extinct
How does the official extinction of eastern pumas affect Maine? | WGME
Is Extinction a Path Forward for the Eastern Cougar? | MeatEater Conservation
Florida Panther: Species Profile - Everglades National Park (U.S. National Park Service)
Eastern cougar - Wikipedia
POLITICO Pro | Article | Eastern puma questions put Florida panther in peril
Puma Animal Facts | Felis concolor - A-Z Animals
Why Is the Florida Panther Endangered? - Owlcation
Eastern Cougar "Extinction" - Some Key Points - Dr. L. Mark Elbroch
The eastern puma is declared officially extinct | Daily Mail Online
File:Puma concolor (mountain lion) (southern Colorado, USA) 3 (49188593543).jpg - Wikimedia Commons
Endangered Wildlife in the Adirondacks – the story of the cougars | Adirondack Park: Conversations about Conservation
What's the Difference Between Cougar, Puma & Mountain Lion
Eastern puma declared extinct––but did it ever really exist? - Animals 24-7
Puma Genomes Reflect Inbreeding, Highlight Rescue Options
Feds Prepare to Declare Eastern Cougar Extinct
Eastern Puma Officially Declared Extinct | Vegan FTA
Mountain lions likely to go extinct in Santa Monica Mountains in fifty years
Cheetahs: On the Brink of Extinction, Again
Eastern puma declared extinct in United States, 80 years after the last confirmed sighting | National Post
Top cat: why the puma is a leading influencer in the animal kingdom | Americas | The Guardian
P-22, the celebrity mountain lion of Los Angeles, has died - Los Angeles Times
The Eastern Cougar Is Officially Extinct - Atlas Obscura
