Mammals
| Bat, Little Brown | Myotis lucifugus |
| Bear, American Black | Ursus americanus |
Bear, Grizzly |
Ursus arctos |
| Bear, Polar | Ursus maritimus |
| Beaver | Castor canadensis |
| Bison, Plains | Bison bison bison |
| Bison, Wood | Bison bison athabascae |
| Caribou, Woodland | Rangifer tarandus caribou |
| Chipmunk, Least | Tamias minimus |
| Chipmunk, Yellow-pine | Tamias amoenus |
| Deer, Mule | Odocoileus hemionus |
| Deer, White-tailed | Odocoileus virginianus |
| Fox, Red | Vulpes vulpes |
| Goat, Mountain | Oreamnos americanus |
| Ground Squirrel, Cascade Golden-mantled | Spermophilus lateralis saturatus |
| Ground Squirrel, Columbian | Spermophilus columbianus |
| Ground Squirrel, Franklin's | Spermophilus franklinii |
| Ground Squirrel, Golden-mantled | Spermophilus lateralis |
| Ground Squirrel, Richardson's | Spermophilus richardsoni |
| Marmot, Hoary | Marmota caligata |
| Moose, American | Alces alces |
| Mouse, Deer | Peromyscus maniculatus |
| Muskrat | Ondatra zibethicus |
| Pika, Rocky Mountain | Ochotona princeps |
| Porcupine, American | Erethizon dorsatum |
| Prairie Dog, Black-tailed | Cynomys ludovicianus |
| Pronghorn | Antilocapra americana |
| Raccoon | Procyon lotor |
| Sea Lion, California | Zalophus californianus |
| Sea Lion, Steller | Eumetopias jubatus |
| Seal, Harbor | Phoca vitulina |
| Sheep, Bighorn | Ovis canadensis |
| Shrew, Arctic (Black-backed) | Sorex arcticus |
| Squirrel, Douglas | Tamiasciurus douglasii |
| Squirrel, Red | Tamiasciurus hudsonicus |
| Vole, Red-backed | Clethrionomys gapperi |
| Wapiti | Cervus elaphus |
| Whale, Killer | Ocinus orca |