This list of mammals of Oklahoma lists all wild mammal species recorded in the state of Oklahoma. This includes mammals that are extirpated from the state and species introduced into the state. It does not include species that are domesticated.

Didelphimorphia Opossums Order: DidelphimorphiaFamily: Didelphidae Virginia opossum, Didelphis virginiana

Eulipotyphla Shrews Order: EulipotyphlaFamily: Soricidae

Southern short-tailed shrew, Blarina carolinensis Elliot's short-tailed shrew, Blarina hylophaga Least shrew, Cryptotis parva Desert shrew, Notiosorex crawfordi Southeastern shrew, Sorex longirostris

Moles Order: EulipotyphlaFamily: Talpidae

Eastern mole, Scalopus aquaticus

Cingulata Armadillos Order: CingulataFamily: Dasypodidae

Nine-banded armadillo, Dasypus novemcinctus

Rodentia Beavers Order: RodentiaFamily: Castoridae

North American beaver, Castor canadensis

Pocket gophers Order: RodentiaFamily: Geomyidae

Yellow-faced pocket gopher, Cratogeomys castanops Plains pocket gopher, Geomys bursarius

Kangaroo rats and pocket mice Order: RodentiaFamily: Heteromyidae

Texas kangaroo rat, Dipodomys elator Ord's kangaroo rat, Dipodomys ordii Hispid pocket mouse, Perognathus fasciatus Plains pocket mouse, Perognathus flavescens Silky pocket mouse, Perognathus flavus

Porcupines Order: RodentiaFamily: Erethizontidae

North American porcupine, Erethizon dorsatum

Jumping mice Order: RodentiaFamily: Dipodidae

Meadow jumping mouse, Zapus hudsonius

New World rats, mice, and voles Order: RodentiaFamily: Cricetidae Eastern harvest mouse, Reithrodontomys humulis Muskrat, Ondatra zibethicus Texas mouse, Peromyscus attwateri Fulvous harvest mouse, Reithrodontomys fulvescens Marsh rice rat, Oryzomys palustris Eastern woodrat, Neotoma floridana Mexican woodrat, Neotoma mexicana White-throated woodrat, Neotoma albigula Southern plains woodrat, Neotoma micropus Brush mouse, Peromyscus boylii Rock mouse, Peromyscus difficilis Cotton mouse, Peromyscus gossypinus White-footed mouse, Peromyscus leucopus Western deer mouse, Peromyscus sonoriensis Pinyon mouse, Peromyscus truei Western harvest mouse, Reithrodontomys megalotis White-ankled mouse, Peromyscus pectoralis Plains harvest mouse, Reithrodontomys montanus Northern grasshopper mouse, Onychomys leucogaster Northern pygmy mouse, Baiomys taylori Hispid cotton rat, Sigmodon hispidus Sagebrush vole, Lemmiscus curtatus Long-tailed vole, Microtus longicaudus Prairie vole, Microtus ochrogaster Woodland vole, Microtus pinetorum

Old World rats and mice Order: RodentiaFamily: Muridae Brown rat, Rattus norvegicus introduced House mouse, Mus musculus introduced Black rat, Rattus rattus introduced

Chipmunks, marmots, and squirrels Order: RodentiaFamily: Sciuridae

Eastern gray squirrel, Sciurus carolinensis Fox squirrel, Sciurus niger Black-tailed prairie dog, Cynomys ludovicianus Southern flying squirrel, Glaucomys volans Groundhog, Marmota monax Spotted ground squirrel, Xeropermophilus spilosoma Thirteen-lined ground squirrel, Ictodomys tridecemlineatus Rock squirrel, Otospermophilus variegatus Eastern chipmunk, Tamias striatus Colorado chipmunk, Neotamias quadrivittatus

Myocastorids Order: RodentiaFamily: Myocastoridae Nutria, Myocastor coypus introduced

Lagomorpha Rabbits and hares Order: LagomorphaFamily: Leporidae

Black-tailed jackrabbit, Lepus californicus Swamp rabbit, Sylvilagus aquaticus Desert cottontail, Sylvilagus audubonii Eastern cottontail, Sylvilagus floridanus

Chiroptera Vesper bats Order: ChiropteraFamily: Vespertilionidae

Pallid bat, Antrozous pallidus Rafinesque's big-eared bat, Plecotus rafinesquii Townsend's big-eared bat, Plecotus townsendii Evening bat, Nycticeius humeralis Seminole bat, Lasiurus seminolus Eastern red bat, Lasiurus borealis Silver-haired bat, Lasionycteris noctivagans Yuma myotis, Myotis yumanensis Cave myotis, Myotis velifer Indiana myotis, Myotis sodalis Little brown bat, Myotis lucifugus Small-footed myotis, Myotis leibii Northern myotis, Myotis keenii Gray bat, Myotis grisescens Southeastern myotis, Myotis austroriparius Big brown bat, Eptesicus fuscus Spotted bat, Euderma maculatum Eastern red bat, Lasiurus borealis Hoary bat, Lasiurus cinereus Western pipistrelle, Parastrellus hesperus Eastern pipistrelle, Pipistrellus subflavus Townsend's big-eared bat, Corynorhinus townsendii

Free-tailed bats Order: ChiropteraFamily: Molossidae Western mastiff bat, Eumops perotis vagrant Big free-tailed bat, Nyctinomops macrotis Mexican free-tailed bat, Tadarida brasiliensis

Carnivora Cats Order: CarnivoraFamily: Felidae Bobcat, Lynx rufus Cougar, Puma concolor extirpated, vagrant Ocelot, Leopardus pardalis extirpated

Canids Order: CarnivoraFamily: Canidae

Coyote, Canis latrans Gray wolf, Canis lupus extirpated Great Plains wolf, C. l. nubilus Red wolf, Canis rufus extirpated Gray fox, Urocyon cinereoargenteus Swift fox, Vulpes velox Red fox, Vulpes vulpes

Bears Order: CarnivoraFamily: Ursidae

American black bear, Ursus americanus Brown bear, Ursus arctos extirpated Grizzly bear, U. a. horribilis extirpated

Skunks Order: CarnivoraFamily: Mephitidae

Striped skunk, Mephitis mephitis Western spotted skunk, Spilogale gracilis Eastern spotted skunk, Spilogale putorius

Weasels Order: CarnivoraFamily: Mustelidae

North American river otter, Lontra canadensis Least weasel, Mustela nivalis Black-footed ferret, Mustela nigripes extirpated Long-tailed weasel, Neogale frenata American mink, Neogale vison American badger, Taxidea taxus

Procyonids Order: CarnivoraFamily: Procyonidae

Ringtail, Bassariscus astutus Raccoon, Procyon lotor

Artiodactyla Pronghorns Order: ArtiodactylaFamily: Antilocapridae

Pronghorn, Antilocapra americana

Bovids Order: ArtiodactylaFamily: Bovidae

American bison, Bison bison reintroduced Plains bison, B. b. bison reintroduced Bighorn sheep, Ovis canadensis

Deer Order: ArtiodactylaFamily: Cervidae

Elk, Cervus canadensis Mule deer, Odocoileus hemionus White-tailed deer, Odocoileus virginianus

Pigs Order: ArtiodactylaFamily: Suidae

Wild boar, Sus scrofa introduced

Peccaries Order: ArtiodactylaFamily: Tayassuidae

Collared peccary, Dicotyles tajacu

See also List of chordate orders List of regional mammals lists

References