
Mammals of the San Pedro River
The San Pedro River hosts an incredible diversity of mammals.
Mammals that
currently or historically occurred along the
San Pedro River shed
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order
Family
Scientific Name - Common Name
​
Didelphimorphia
Didelphidae
Didelphis virginiana-Virginia opossum
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Chiroptera
Phyllostomidae
Leptonycteris yerbabuenae - Lesser long-nosed bat
Macrotus californicus - Californian leaf-nosed bat
Choeronycteris mexicana - Mexican long-tongued bat
​
Vespertilionidae
Myotis thysanodes - Fringed myotis
Myotis velifer - Cave myotis
Myotis californicus - Californian myotis
Myotis yumanensis - Yuma myotis
Corynorhinus townsendii - Townsend's big-eared bat
Pipistrellus hesperus - Pipistrelle
Eptesicus fuscus - Big brown bat
Euderma maculatum - Spotted bat
Idionycteris phyllotis - Allen's big-eared bat
Antrozous pallidus - Pallid bat
Lasiurus cinereus - Hoary bat
Lasiurus blossevillii - Western red bat
Lasiurus xanthinus - Western yellow bat
Lasionycteris noctivagans - Silver-haired bat
​
Molossidae
Tadarida brasiliensis - Mexican free-tailed bat
Nyctinomops femorosaccus - Pocketed free-tailed bat
Eumops perotis - Greater western mastiff bat
Mormoopidae
Mormoops megalophylla - Peter's ghost-faced bat
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Soricomorpha
Soricidae
Sorex palustris - Water shrew
Sorex monticolus - Dusky shrew
Notiosorex crawfordi - Desert shrew
Blarina brevicauda - Northern short-tailed shrew
Lagomorpha
Leporidae
Sylvilagus audubonii - Desert cottontail
Sylvilagus floridanus - Eastern cottontail
Lepus alleni - Antelope jackrabbit
​Lepus californicus - Black-tailed jackrabbit
​
Rodentia
Sciuridae
Sciurus aberti - Abert’s squirrel
Sciurus arizonensis - Arizona gray squirrel
Sciurus nayaritensis - Mexican fox squirrel
Cynomys ludovicianus - Black-tailed prairie dog
Cynomys gunnisoni - Gunnison’s prairie dog
Tamiasciurus hudsonicus (grahamensis) - Red squirrel (Mount Graham)
Otospermophilus variegatus - Rock squirrel
Ictidomys tridecemlineatus - Thirteen-lined ground squirrel
Tamias minimus - Least chipmunk
Tamias dorsalis - Cliff chipmunk
Ammospermophilus harrisii - Harris’ antelope ground squirrel
Ammospermophilus leucurus - White-tailed antelope squirrel
Xerospermophilus tereticaudus - Round-tailed ground squirrel
Xerospermophilus spilosoma - Spotted ground squirrel
​
Erethizontidae
Erethizon dorsatum - Porcupine
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Castoridae
Castor canadensis - Beaver
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Geomyidae
Thomomys bottae - Botta’s pocket gopher
Thomomys umbrinus - Southern pocket gopher
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Cricetidae
Microtus longicaudus - Long-tailed vole
Microtus mexicanus - Mexican vole
Myodes (Clethrionomys) gapperi - Red-backed vole
Baiomys taylori - Northern pygmy mouse
Peromyscus maniculatus - Deer mouse
Peromyscus leucopus - White-footed mouse
Peromyscus eremicus - Cactus mouse
Peromyscus boylii - Brush mouse
Onychomys torridus - Southern grasshopper mouse
Onychomys leucogaster - Northern grasshopper mouse
Reithrodontomys megalotis - Western harvest mouse
Sigmodon arizonae - Arizona cotton rat
Sigmodon ochrognathus - Yellow-nosed cotton rat
Neotoma albigula - White-throated woodrat
Neotoma lepida - Desert woodrat
Neotoma stephensi - Stephen’s woodrat
Neotoma mexicana - Mexican woodrat
Neotoma cinerea - Bushy-tailed woodrat
Ondatra zibethicus - Muskrat
​
Muridae
Rattus rattus - Black rat
Rattus norvegicus - Norway or brown rat
Mus musculus - House mouse
​
Dipodidae
Zapus hudsoni(c)us - Meadow jumping mouse
​
Heteromyidae
Chaetodipus penicillatus - Desert pocket mouse
Chaetodipus intermedius - Rock pocket mouse
Chaetodipus baileyi - Bailey’s pocket mouse
Perognathus amplus - Arizona pocket mouse
Perognathus flavus - Silky pocket mouse
Dipodomys merriami - Merriam’s kangaroo rat
Dipodomys deserti - Desert kangaroo rat
Dipodomys ordii - Ord’s kangaroo rat
Dipodomys spectabilis - Banner-tailed kangaroo rat
Carnivora
Canidae
Vulpes macrotis - Kit fox
Vulpes vulpes - Red fox
Urocyon cinereoargenteus - Gray fox
Canis latrans - Coyote
Canis lupus (baileyi) - Gray wolf (Mexican)
Canis lupus familiaris - Domestic dog
​
Mustelidae
Mustela nigripes - Black-footed ferret
Mustela frenata - Long-tailed weasel
Lontra canadensis - River otter
Neovison vison - American mink
Taxidea taxus - American badger
​
Procyonidae
Procyon lotor - Northern raccoon
Bassariscus astutus - Ringtail
Nasua narica - White-nosed coati
​
Ursidae
Ursus americanus - American black bear
Ursus arctos - Brown bear
​
Mephitidae
Mephitis mephitis - Striped skunk
Mephitis macroura - Hooded skunk
Conepatus leuconotus - Hog-nosed skunk
Spilogale gracilis - Western spotted skunk
​
Felidae
Puma concolor - Puma or Mountain lion
Lynx rufus - Bobcat
Panthera onca - Jaguar
Leopardus pardalis - Ocelot
Felis catus - Domestic cat
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Primates
Homonidae
Homo sapiens - Human
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Perissodactyla
Equidae
Equus ferus caballus - Domestic horse
Equus africanus asinus - Burro or Ass
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Artiodactyla
Cervidae
Odocoileus hemionus - Mule deer
Odocoileus virginianus - White-tailed deer
Antilocapridae
Antilocapra americana - Pronghorn
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Tayassuidae
Pecari tajacu - Javelina or Collared peccary
Suidae
Sus scrofa - Wild boar
Bovidae
Bison bison - Bison
Ovis canadensis - Bighorn sheep
Bos taurus - Domestic cattle
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