![Puma concolor cougar, une sous-espèce de puma, est désormais considérée comme éteinte - Sciences et Avenir Puma concolor cougar, une sous-espèce de puma, est désormais considérée comme éteinte - Sciences et Avenir](https://www.sciencesetavenir.fr/assets/img/2018/01/25/cover-r4x3w1000-5a69f3ed9e17b-sipa-superstock45109162-000001.jpg)
Puma concolor cougar, une sous-espèce de puma, est désormais considérée comme éteinte - Sciences et Avenir
![The Eastern Cougar will be officially listed as extinct — almost 80 years after last sighting | The Independent | The Independent The Eastern Cougar will be officially listed as extinct — almost 80 years after last sighting | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2015/06/19/16/Cougar_25.jpg?quality=75&width=982&height=726&auto=webp)
The Eastern Cougar will be officially listed as extinct — almost 80 years after last sighting | The Independent | The Independent
![The Eastern Puma Has Officially Been Pronounced Extinct! | Most endangered animals, Animals, Extinct animals The Eastern Puma Has Officially Been Pronounced Extinct! | Most endangered animals, Animals, Extinct animals](https://i.pinimg.com/736x/dd/0b/ce/dd0bce8f2e4927b0422176d6bdb28169.jpg)
The Eastern Puma Has Officially Been Pronounced Extinct! | Most endangered animals, Animals, Extinct animals
Six Nations of the Grand River - The following information has been provided courtesy of the Six Nations Wildlife Office with respect to Cougar Animal Sightings, Conservation & Safety: Mountain Lion (Cougar) -
![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) 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)](https://www.nps.gov/samo/learn/news/images/puma-pop-study.jpg)