Didelphimorphia (Order)
Opossums
Didelphidae (Family)
Opossums
Eulipotyphla (Order)
Shrews, moles, hedgehogs
Soricidae (Family)
Shrews
Talpidae (Family)
Moles
Chiroptera (Family)
Bats
Lagomorpha (Order)
Rabbits
Ochotonidae (Family)
Rabbits, hares, pikas
Leporidae (Family)
Rabbits
Rodentia (Order)
Rodents
Geomyidae (Family)
Gophers
Heteromyidae (Family)
Pocket mice, kangaroo mice, kangaroo rats
Castoridae (Family)
Beavers
Dipodidae (Family)
Jumping mice
Muridae (Family)
Old world rats and mice
Cricetidae (Family)
Rodents
Sciuridae (Family)
Squirrel
Carnivora (Order)
Carnivores
Ursidae (Family)
Bears
Canidae (Family)
Dogs
Procyonidae (Family)
Raccoons
Mustelidae (Family)
Weasels
Mephitidae (Family)
Skunks
Felidae (Family)
Cats
Artiodactyla (Order)
Even-toed ungulates
Cervidae (Family)
Deer, elk, and moose
Antilocapridae (Family)
Pronghorn
Bovidae (Family)
Cattle, sheep, and goats
Suidae (Family)
Pigs