Southern Rocky Mountains Wolf
Southern rocky mountain wolf
Range Nevada, Arizona, Utah, and Colorado
Scientific Classification
Kingdom Animalia
Phylum Chordata
Class Mammalia
Order Carnivora
Family Canidae
Genus Canis
Species C. lupus
Conservation Status

The Southern rocky mountains wolf (Canis lupus youngi), also known as the Southern rockies wolf, the Southern rocky mountains gray wolf, the Southern rocky mountains common wolf, and the Great basin gray wolf, was a subspecies of the gray wolf, (Canis lupus), that used to roam in the regions in and around Nevada, Arizona, Utah, and Colorado. The subspecies was named after Stanley P. Young. It became extinct in 1935.

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