Pattedyr
Fjellgeit (Mountain goats), bighorn-sau (bighorn sheep), moskusoks (musk oxen), rein (caribou), elg (elk), elg (moose), hjort (deer), bjørner (bears), ulver (wolves), kojoter (coyotes), rever (foxes), marmotter (marmots), og pika (pika).
Fugler
Kongeørn (Golden eagles), havørn (bald eagles), høker (hawks), falker (falcons), ugler (owls), fjellrype (ptarmigans), rype (grouse), fasaner (pheasants), og sangfugler (songbirds).
Kreptdyr og amfibier
Slanger (snakes), øgler (lizards), frosker (frogs), og salamandere (salamanders).
Fisk
Ørret (trout), laks (salmon), arktisk harr (Arctic grayling), sik (whitefish), og gedde (pike).
Urygdyr
Insekter (insects), edderkopper (spiders), skorpioner (scorpions), hundreben (centipedes), tusindben (millipedes), og ormer (worms).