Animals
| Category | Group | Common Name | Genus | Species |
|---|---|---|---|---|
| Bird | Waterbird | Cackling Goose | Branta | hutchinsii |
| Bird | Waterbird | California Brown Pelican | Pelecanus | occidentalis |
| Bird | Waterbird | Canada Goose | Branta | canadensis |
| Bird | Waterbird | Canvasback | Aythya | valisineria |
| Bird | Waterbird | Cinnamon Teal | Anas | cyanoptera |
| Bird | Waterbird | Common Goldeneye | Bucephala | clangula |
| Bird | Waterbird | Common Merganser | Mergus | merganser |
| Bird | Waterbird | Eurasian Wigeon | Anas | penelope |
| Bird | Waterbird | Fulvous Whistling-Duck | Dendrocygna | bicolor |
| Bird | Waterbird | Gadwall | Anas | strepera |
| Bird | Waterbird | Greater Scaup | Aythya | marila |
| Bird | Waterbird | Greater White-Fronted Goose | Anser | albifrons |
| Bird | Waterbird | Green-Winged Teal | Anas | crecca |
| Bird | Waterbird | Harlequin Duck | Histrionicus | histrionicus |
| Bird | Waterbird | Hooded Merganser | Lophodytes | cucullatus |
| Bird | Waterbird | Lesser Scaup | Aythya | affinis |
| Bird | Waterbird | Long-Tailed Duck | Clangula | hyemalis |
| Bird | Waterbird | Northern Pintail | Anas | acuta |
| Bird | Waterbird | Northern Shoveler | Anas | clypeata |
| Bird | Waterbird | Red-Breasted Merganser | Mergus | serrator |
| Bird | Waterbird | Redhead | Aythya | americana |
| Bird | Waterbird | Ring-Necked Duck | Aythya | collaris |
| Bird | Waterbird | Ross' S Goose | Chen | rossii |
| Bird | Waterbird | Ruddy Duck | Oxyura | jamaicensis |
| Bird | Waterbird | Snow Goose | Chen | caerulescens |
| Bird | Waterbird | Surf Scoter | Melanitta | perspicillata |
| Bird | Waterbird | Tufted Puffin | Fratercula | cirrhata |
| Bird | Waterbird | Tundra Swan | Cygnus | columbianus |
| Bird | Waterbird | White-Winged Scoter | Melanitta | fusca |
| Bird | Waterbird | Wood Duck | Aix | sponsa |
| Bird | Waxwings | Cedar Waxwing | Bombycilla | cedrorum |
| Bird | Woodpeckers | Woodpecker | ||
| Bird | Woodpeckers | Acorn Woodpecker | Melanerpes | formicivorus |
| Bird | Woodpeckers | Black-Backed Woodpecker | Picoides | arcticus |
| Bird | Woodpeckers | Downy Woodpecker | Picoides | pubescens |
| Bird | Woodpeckers | Gila Woodpecker | Melanerpes | uropygialis |
| Bird | Woodpeckers | Gilded Flicker | Colaptes | chrysoides |
| Bird | Woodpeckers | Hairy Woodpecker | Picoides | villosus |
| Bird | Woodpeckers | Ladder-Backed Woodpecker | Picoides | scalaris |
| Bird | Woodpeckers | Lewis's Woodpecker | Melanerpes | lewis |
| Bird | Woodpeckers | Northern Flicker | Colaptes | auratus |
| Bird | Woodpeckers | Nuttall's Woodpecker | Picoides | nuttallii |
| Bird | Woodpeckers | Pileated Woodpecker | Dryocopus | pileatus |
| Bird | Woodpeckers | Red-Breasted Sapsucker | Sphyrapicus | ruber |
| Bird | Woodpeckers | Red-Naped Sapsucker | Sphyrapicus | nuchalis |
| Bird | Woodpeckers | White-Headed Woodpecker | Picoides | albolarvatus |
| Bird | Woodpeckers | Williamson's Sapsucker | Sphyrapicus | thyroideus |
| Bird | Wrens | Wren | ||
| Bird | Wrens | Bewick's Wren | Thryomanes | bewickii |
| Bird | Wrens | Cactus Wren | Campylorhynchus | brunneicapillus |