Click on the species name to view its profile.
| Mammals |
| Common Name |
Range *** |
| Amargosa Vole | California |
| American Bison | Canada |
| Bighorn Sheep | California |
| Brown Bear | China (Tibet), Italy, Mexican Holarctic |
| Cougar | North and Central America |
| Giant Kangaroo Rat | California |
| Gray Wolf | Mexico, United States |
| Hualapai Mexican Vole | Arizona |
| Jaguar | Arizona, California, Central and South America, Louisiana, Mexico, New Mexico, Texas |
| Jaguarundi | Arizona, Costa Rica, Mexico, Nicaragua, Panama, Texas |
| Mantled Howler Monkey | Mexico to South America |
| Margay | Central and South America, Mexico |
| Mexican Bobcat | Central Mexico |
| Ocelot | USA (Arizona, Texas) to Central and South America |
| Pygmy Rabbit | USA - Columbia Basin DPS |
| Red Wolf | USA (SE US, west to central Texas) |
| Steller Sea-lion | Alaska, California, Canada, North Pacific Ocean, Oregon, Russia, Washington |
| Townsend's Big-eared Bat | Arkansas, Kentucky, Missouri, North Carolina, Oklahoma, Virginia, West Virginia |
| Vaquita | Mexico (Gulf of California) |
| West Indian Manatee | Caribbean Sea, South America, Southeastern USA |
More endangered creatures in North America: Mammals | Birds | Reptiles | Amphibians | Fishes | Insects | Arachnids Worms | Clams | Crustaceans | Snails | Corals, Jellyfish, and Sea Anemones |
In some cases, the creatures listed in this section may also be found on other continents or in other areas, which is why you may see additional areas noted in the range column.