Mammals of this ecoregion include caribou (Rangifer tarandus), moose (Alces alces), mountain goat (Oreamnus americanus), Dall sheep (Ovis dalli), grizzly bear (Ursos arctos horribilis), black bear (Ursus americanus), gray wolf (Canis lupus), coyote (Canis latrans), beaver (Castor canadensis) and hare. Avian species include the common raven (Corvus corax), ptarmigan and golden eagle (Aquila chryaetos).
