List of MAMMALIA species in United States
This is a list of MAMMALIA in United States according to the IUCN Red List.
This list was last updated 2019-09-14
This list contains only species that have been assessed for the IUCN Red List. It is therefore not representative of all the species in the country.
Species counts by country: Total | Amphibians | Birds | Fish | Mammals | Reptiles | Vascular Plants.
| scientific_name | common_name | taxonid | category |
|---|---|---|---|
| Perognathus alticola | White-eared Pocket Mouse | 16631 | VU |
| Peromyscus merriami | Mesquite Mouse | 16680 | LC |
| Sylvilagus aquaticus | Swamp Rabbit | 41296 | LC |
| Sylvilagus obscurus | Appalachian Cottontail | 41301 | NT |
| Sylvilagus palustris | Marsh Rabbit | 41303 | LC |
| Geomys breviceps | Baird's Pocket Gopher | 136840 | LC |
| Sylvilagus cognatus | Manzano Mountain Cottontail | 41309 | EN |
| Sylvilagus robustus | Davis Mountains Cottontail | 41310 | EN |
| Sorex alaskanus | Glacier Bay Water Shrew | 41384 | DD |
| Sorex bairdi | Baird's Shrew | 41387 | LC |
| Sorex longirostris | Southeastern Shrew | 41401 | LC |
| Sorex lyelli | Mount Lyell Shrew | 41402 | LC |
| Sorex nanus | Dwarf Shrew | 41406 | LC |
| Sorex pacificus | Pacific Shrew | 41409 | LC |
| Sorex sonomae | Fog Shrew | 41418 | LC |
| Sorex tenellus | Inyo Shrew | 41419 | LC |
| Blarina carolinensis | Southern Short-tailed Shrew | 41452 | LC |
| Blarina hylophaga | Elliot's Short-tailed Shrew | 41453 | LC |
| Mesoplodon perrini | Perrin's Beaked Whale | 41759 | DD |
| Geomys texensis | Llano Pocket Gopher | 9062 | LC |
| Ammospermophilus nelsoni | Nelson's Antelope Squirrel | 1149 | EN |
| Corynorhinus rafinesquii | Rafinesque's Big-eared Bat | 17600 | LC |
| Podomys floridanus | Florida Deermouse | 17830 | NT |
| Cynomys gunnisoni | Gunnison's Prairie Dog | 42453 | LC |
| Cynomys leucurus | White-tailed Prairie Dog | 42454 | LC |
| Marmota broweri | Alaska Marmot | 42455 | LC |
| Marmota olympus | Olympic Marmot | 42459 | LC |
| Urocitellus armatus | Uinta Ground Squirrel | 42463 | LC |
| Urocitellus beldingi | Belding's Ground Squirrel | 42464 | LC |
| Urocitellus canus | Merriam's Ground Squirrel | 42465 | LC |
| Urocitellus elegans | Nevada Ground Squirrel | 42467 | LC |
| Urocitellus mollis | Piute Ground Squirrel | 42469 | LC |
| Neotamias alpinus | Alpine Chipmunk | 42568 | LC |
| Neotamias cinereicollis | Gray-collared Chipmunk | 42570 | LC |
| Neotamias ochrogenys | Yellow-cheeked Chipmunk | 42573 | LC |
| Neotamias panamintinus | Panamint Chipmunk | 42574 | LC |
| Neotamias quadrimaculatus | Long-eared Chipmunk | 42575 | LC |
| Neotamias quadrivittatus | Organ Mountains Chipmunk | 42576 | LC |
| Neotamias rufus | Hopi Chipmunk | 42578 | LC |
| Neotamias senex | Allen's Chipmunk | 42579 | LC |
| Neotamias siskiyou | Siskiyou Chipmunk | 42580 | LC |
| Neotamias sonomae | Sonoma Chipmunk | 42581 | LC |
| Neotamias speciosus | Lodgepole Chipmunk | 42582 | LC |
| Neotamias umbrinus | Hidden Forest Chipmunk | 42585 | LC |
| Geomys pinetis | Southeastern Pocket Gopher | 42589 | LC |
| Thomomys bulbivorus | Camas Pocket Gopher | 42594 | LC |
| Thomomys clusius | Wyoming Pocket Gopher | 42595 | LC |
| Thomomys monticola | Mountain Pocket Gopher | 42596 | LC |
| Thomomys townsendii | Townsend's Pocket Gopher | 42598 | LC |
| Dipodomys californicus | California Kangaroo Rat | 42599 | LC |
| Dipodomys heermanni | Heermann's Kangaroo Rat | 42600 | LC |
| Dipodomys microps | House Rock Valley Kangaroo Rat | 42603 | LC |
| Dipodomys panamintinus | Panamint Kangaroo Rat | 42604 | LC |
| Dipodomys venustus | Narrow-faced Kangaroo Rat | 42605 | LC |
| Microdipodops megacephalus | Dark Kangaroo Mouse | 42606 | LC |
| Microdipodops pallidus | Soda Spring Valley Kangaroo Mouse | 42607 | LC |
| Perognathus inornatus | San Joaquin Pocket Mouse | 42609 | LC |
| Arborimus longicaudus | Red Tree Vole | 42615 | NT |
| Myodes californicus | Western Red-backed Vole | 42616 | LC |
| Dicrostonyx nelsoni | Nelson's Collared Lemming | 42620 | LC |
| Microtus canicaudus | Gray-tailed Vole | 42625 | LC |
| Neotoma floridana | Key Largo Woodrat | 42650 | LC |
| Neotoma stephensi | Stephen's Woodrat | 42651 | LC |
| Peromyscus attwateri | Texas Deermouse | 42652 | LC |
| Peromyscus gossypinus | Cotton Deermouse | 42653 | LC |
| Peromyscus polionotus | Beach Mouse | 42654 | LC |
| Ochrotomys nuttalli | Golden Mouse | 42674 | LC |
| Oryzomys palustris | Marsh Rice Rat | 42675 | LC |
| Reithrodontomys humulis | Eastern Harvest Mouse | 42678 | LC |
| Arborimus albipes | White-footed Vole | 2017 | LC |
| Arborimus pomo | California Red Tree Mouse | 2018 | NT |
| Brachylagus idahoensis | Pygmy Rabbit | 2963 | LC |
| Reithrodontomys raviventris | Salt-marsh Harvest Mouse | 19401 | EN |
| Lepus othus | Alaskan Hare | 11795 | LC |
| Canis rufus | Red Wolf | 3747 | CR |
| Sigmodon hispidus | Hispid Cotton Rat | 20213 | LC |
| Sorex jacksoni | Saint Lawrence Island Shrew | 20390 | LC |
| Sorex pribilofensis | Pribilof Island Shrew | 20391 | EN |
| Xerospermophilus mohavensis | Mohave Ground Squirrel | 20474 | NT |
| Urocitellus townsendii | Townsend's Ground Squirrel | 20476 | VU |
| Urocitellus washingtoni | Washington Ground Squirrel | 20475 | NT |
| Delphinapterus leucas Cook Inlet subpopulation | White Whale | 61442 | CR |
| Urocitellus brunneus | Northern Idaho Ground Squirrel | 20497 | CR |
| Urocitellus endemicus | Southern Idaho Ground Squirrel | 20498 | VU |
| Sylvilagus transitionalis | New England Cottontail | 21212 | VU |
| Neotamias palmeri | Palmer's Chipmunk | 21355 | EN |
| Neotamias canipes | Gray-footed Chipmunk | 21364 | LC |
| Geomys knoxjonesi | Knox Jones's Pocket Gopher | 136258 | LC |
| Microtus breweri | Beach Vole | 13417 | VU |
| Microtus abbreviatus | Insular Vole | 13425 | LC |
| Geomys attwateri | Attwater's Pocket Gopher | 136380 | LC |
| Eumops floridanus | Florida Bonneted Bat | 136433 | VU |
| Thomomys idahoensis | Idaho Pocket Gopher | 21809 | LC |
| Thomomys mazama | Western Pocket Gopher | 21810 | LC |
| Sorex neomexicanus | New Mexico Shrew | 136608 | DD |
| Myotis grisescens | Gray Myotis | 14132 | VU |
| Myotis sodalis | Indiana Myotis | 14136 | NT |
| Myotis austroriparius | Southeastern Myotis | 14147 | LC |
| Cynomys parvidens | Utah Prairie Dog | 6090 | EN |
| Neofiber alleni | Round-tailed Muskrat | 14520 | LC |
| Neotoma magister | Allegheny Woodrat | 14581 | NT |
| Dipodomys elator | Texas Kangaroo Rat | 6675 | VU |
| Dipodomys ingens | Giant Kangaroo Rat | 6678 | EN |
| Dipodomys stephensi | Stephens' Kangaroo Rat | 6682 | VU |
| Dipodomys nitratoides | San Joaquin Kangaroo Rat | 6683 | VU |
| Sorex yukonicus | Alaska Tiny Shrew | 136542 | LC |
| Dicrostonyx unalascensis | Umnak Island Collared Lemming | 39974 | DD |
| Balaenoptera edeni Gulf of Mexico subpopulation | Gulf of Mexico Whale | 117636167 | CR |
| Urocyon littoralis | Island Fox | 22781 | NT |
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Species are classified by the IUCN Red List into nine groups: