The Eastern Cougar Is Officially Extinct - Atlas Obscura
Eastern Cougar (Puma Concolor Couguar). This photograph was taken in 1986, prior to when they were officially declared extinct in 2018. Stock Photo | Adobe Stock
Mountain Lion (Puma concolor)
Eastern Cougar "Extinction" - Some Key Points - Dr. L. Mark Elbroch
Mountain Lion (Puma concolor) · iNaturalist
How AI Facial Recognition Is Helping Conserve Pumas - Scientific American
Puma (Felis) concolor Linnaeus; Mountain Lion
We're Not Mountain Lion About These Facts • The National Wildlife Federation Blog : The National Wildlife Federation Blog
Extinct puma, cougar may never have existed in South Carolina
Eastern cougar - Wikipedia
Puma concolor (mountain lion) (southern Colorado, USA) 1 | Flickr
Eastern puma declared extinct, 80 years after last confirmed sighting - The Wildlife Society
Eastern Cougars Declared Extinct—But That Might Not be Bad