This list of mammals of Oklahoma lists all wild mammal species recorded in the state of Oklahoma.
[1][2][3] This includes mammals that are extirpated from the state and species introduced into the state.
It does not include species that are domesticated.
Order: Didelphimorphia Family: Didelphidae Order: Eulipotyphla Family: Soricidae Order: Eulipotyphla Family: Talpidae Order: Cingulata Family: Dasypodidae Order: Rodentia Family: Castoridae Order: Rodentia Family: Geomyidae Order: Rodentia Family: Heteromyidae Order: Rodentia Family: Erethizontidae Order: Rodentia Family: Dipodidae Order: Rodentia Family: Cricetidae Order: Rodentia Family: Muridae Order: Rodentia Family: Sciuridae Order: Rodentia Family: Myocastoridae Order: Lagomorpha Family: Leporidae Order: Chiroptera Family: Vespertilionidae Order: Chiroptera Family: Molossidae Order: Carnivora Family: Felidae Order: Carnivora Family: Canidae Order: Carnivora Family: Ursidae Order: Carnivora Family: Mephitidae Order: Carnivora Family: Mustelidae Order: Carnivora Family: Procyonidae Order: Artiodactyla Family: Antilocapridae Order: Artiodactyla Family: Bovidae Order: Artiodactyla Family: Cervidae Order: Artiodactyla Family: Suidae Order: Artiodactyla Family: Tayassuidae