From “A Check-List of the Amphibians, Reptiles, Birds, and Mammals of California” by W.E. Grenfell, Jr., et al. Wildlife Habitat Relationships Program, California Department of Fish and Wildlife, 2001.
| Birds |
| Common Name |
Scientific Name |
Status |
| Anatidae (Swans, Geese, and Ducks) |
| Fulvous Whistling-Duck |
Dendrocygna bicolor |
HA |
| Greater White-fronted Goose |
Anser albifrons |
HA |
| Emperor Goose |
Chen canagica |
HA |
| Snow Goose |
Chen caerulescens |
HA |
| Ross' Goose |
Chen rossii |
HA |
| Canada Goose |
Branta canadensis |
HA |
| Brant |
Branta bernicla |
HA |
| Wood Duck |
Aix sponsa |
HA |
| Gadwall |
Anas strepera |
HA |
| Eurasian Wigeon |
Anas penelope |
HA |
| American Wigeon |
Anas americana |
HA |
| American Black Duck |
Anas rubripes |
HA |
| Mallard |
Anas platyrhynchos |
HA |
| Blue-winged Teal |
Anas discors |
HA |
| Cinnamon Teal |
Anas cyanoptera |
HA |
| Northern Shoveler |
Anas clypeata |
HA |
| Northern Pintail |
Anas acuta |
HA |
| Green-winged Teal |
Anas crecca |
HA |
| Canvasback |
Aythya valisineria |
HA |
| Redhead |
Aythya americana |
HA |
| Common Pochard |
Aythya ferina |
HA |
| Ring-necked Duck |
Aythya collaris |
HA |
| Tufted Duck |
Aythya fuligula |
HA |
| Greater Scaup |
Aythya marila |
HA |
| Lesser Scaup |
Aythya affinis |
HA |
| Steller's Eider |
Polysticta stelleri |
HA |
| King Eider |
Somateria spectabilis |
HA |
| Harlequin Duck |
Histrionicus histrionicus |
HA |
| Surf Scoter |
Melanitta perspicillata |
HA |
| White-winged Scoter |
Melanitta fusca |
HA |
| Black Scoter |
Melanitta nigra |
HA |
| Oldsquaw |
Clangula hyemalis |
HA |
| Bufflehead |
Bucephala albeola |
HA |
| Common Goldeneye |
Bucephala clangula |
HA |
| Barrow's Goldeneye |
Bucephala islandica |
HA |
| Smew |
Mergellous albellus |
HA |
| Hooded Merganser |
Lophodytes cucullatus |
HA |
| Common Merganser |
Mergus merganser |
HA |
| Red-breasted Merganser |
Mergus serrator |
HA |
| Ruddy Duck |
Oxyura jamaicensis |
HA |
| Phasianidae (Quails, Pheasants, and relatives) |
| Chukar |
Alectoris chukar |
I, HA |
| Ring-necked Pheasant |
Phasianus colchicus |
I, HA |
| Blue Grouse |
Dendragapus obscurus |
HA |
| Ruffed Grouse |
Bonasa umbellus |
HA |
| Sage Grouse |
Centrocercus urophasianus |
HA |
| Wild Turkey |
Melegris gallopavo |
I, HA |
| Odontophoridae (New World Quail) |
| Mountain Quail |
Oreotyx pictus |
HA |
| California Quail |
Callipepla californica |
HA |
| Gambel's Quail |
Callipepla gambelii |
HA |
| Rallidae (Rails, Gallinules, and Coots) |
| Common Moorhen |
Galinula chloropus |
HA |
| American Coot |
Fulica americana |
HA |
| Scolopacidae (Sandpipers and relatives) |
| Common Snipe |
Gallinago gallinago |
HA |
| Columbidae (Pigeons and Doves) |
| Band-tailed Pigeon |
Columba fasciata |
HA |
| Spotted Dove |
Streptopelia chinensis |
I, HA |
| White-winged Dove |
Zenaida asiatica |
HA |
| Mouring Dove |
Zenaida macroura |
HA |
| Corvidae (Jays, Magpies, and Crows) |
| American Crow |
Corvus brachyrhynchos |
HA |
| Mammals |
| Common Name |
Scientific Name |
Status |
| Leporidae (Rabbits and Hares) |
| Pygmy Rabbit |
Brachylagus idahoensis |
HA |
| Brush Rabbit |
Sylvilagus bachmani |
HA, except Riparian Brush Rabbit subspecies |
| Nuttall's (Mountain) Cottontail |
Sylvilagus nuttallii |
HA |
| Audubon's (Desert) Cottontail |
Sylvilagus audubonii |
HA |
| Snowshoe Hare |
Lepus americanus |
HA |
| Oregon Snowshoe Hare |
L.. a. klamathensis |
HA |
| Sierra Nevada Snowshoe Hare |
L.. a. tahoensis |
HA |
| White-tailed (Hare) Jackrabbit |
Lepus townsendii |
HA |
| Western White-tailed Hare |
L.. t. townsendii |
HA |
| Black-tailed (Hare) Jackrabbit |
Lepus californicus |
HA |
| Sciuridae (Squirrels, chipmunks, and Marmots) |
| Eastern Gray Squirrel |
Sciurus carolinensis |
I, HA |
| Western Gray Squirrel |
Sciurus griseus |
HA |
| Eastern Fox Squirrel |
Sciurus niger |
I, HA |
| Douglas Squirrel |
Tamiasclurus douglasii |
HA |
| Castoridae (Beavers) |
| Beaver |
Castor canadensis |
HA, some populations were introduced. |
| Cricetidae (Native Mice, Rats, and Voles) |
| Muskrat |
Onatra zibethicus |
HA, some populations were introduced. |
| Canidae (Foxes, Wolves, and relatives) |
| Coyote |
Canis latrans |
HA |
| Gray Fox |
Urocyon cinereoargenteus |
HA |
| Ursidae (Bears) |
| Black Bear |
Ursus americanus |
HA |
| Procyonidae (Raccoons and relatives) |
| Raccoon |
Procyon lotor |
HA |
| Mustelidae (Weasels and relatives) |
| Ermine |
Mustela erminea |
HA |
| Long-tailed Weasel |
Mustela frenata |
HA |
| American Mink |
Mustela vison |
HA |
| American Badger |
Taxidea taxus |
HA |
| Western Spotted Skunk |
Spilogale gracillis |
HA, except Channel Islands Spotted Skunk subspecies |
| Striped Skunk |
Mephitis mephitis |
HA |
| Felidae (Cats) |
| Bobcat |
Felis rufus |
HA |
| Suidae (Pigs) |
| Wild Pig |
Sus scrofa |
I, HA |
| Cervidae (Deer, Elk, and relatives) |
| Wapiti or Elk |
Cervus elaphus |
HA, some subspecies have been introduced. |
| Fallow Deer |
Cervus dama |
I, HA |
| Sambar |
Cervus unicolor |
I, HA |
| Axis Deer |
Cervus axis |
I, HA |
| Mule Deer |
Odocoileus hemionus |
HA |
| Antilocapridae (Pronghorn) |
| Pronghorn |
Antilocapra americana |
HA |
| Bovidae (Sheep, Goats, an relatives) |
| Nelson's Bighorn Sheep |
Ovis canadensis nelsoni |
HA |
| Barbary Sheep |
Ammotragus lervia |
I, HA |
| Himalayan Tahr |
Hemitragus jemlahicus |
I, HA |
| Feral Goat |
Capra hircus |
I, HA |