What do forest wolves eat?

Wild and feral ungulates: White-tailed deer (Odocoileus virginianus), elk (Cervus canadensis), mule deer (O. hemionus), moose (Alces alces), caribou (Rangifer tarandus), Dall sheep (Ovis dalli), mountain goat (Oreamnos americanus), wild boar (Sus scrofa), bison (Bison bison)

Domestic livestock: Cattle, horses, sheep, goats

Fish, particularly salmon: Salmon (Oncorhynchus spp.), lake trout (Salvelinus namaycush), dolly varden (Salvelinus malma), Arctic grayling (Thymallus arcticus)

Beaver: North American beaver (Castor canadensis)

Snowshoe hare: Snowshoe hare (Lepus americanus) and jackrabbit (Lepus townsendii)

Birds: Grouse, ptarmigan, waterfowl

Carrion: Remains of recently killed or dead animals