Animals
| Category | Group | Common Name | Genus | Species |
|---|---|---|---|---|
| Bird | Waders | Wood Stork | Mycteria | americana |
| Bird | Warblers | Ovenbird | Seiurus | aurocapillus |
| Bird | Waterbird | Cinnamon Teal | Anas | cyanoptera |
| Bird | Waterbird | Barrow's Goldeneye | Bucephala | islandica |
| Bird | Woodpeckers | Ladder-Backed Woodpecker | Picoides | scalaris |
| Bird | Wrens | Marsh Wren | Cistothorus | palustris |
| Bird | Blackbirds | Blackbird | ||
| Bird | Cormorants and Gannet | Gannet | ||
| Bird | Finches | Summer Tanager | Piranga | rubra |
| Bird | Flycatchers | Gray Flycatcher | Empidonax | wrightii |
| Bird | Gallinaceous Birds | Ruffed Grouse | Bonasa | umbellus |
| Bird | Grebes | Western Grebe | Aechmophorus | occidentalis |
| Bird | Gulls and Terns | Ring-Billed Gull | Larus | delawarensis |
| Bird | Gulls and Terns | Gull | ||
| Bird | Jays, Crow, and Raven | Common Raven | Corvus | corax |
| Bird | Magpies | Black-Billed Magpie | Pica | hudsonia |
| Bird | Owls and Nightjars | Flammulated Owl | Otus | flammeolus |
| Bird | Owls and Nightjars | Nightjar | ||
| Bird | Raptors | California Condor | Gymnogyps | californianus |
| Bird | Raptors | Peregrine Falcon | Falco | peregrinus |
| Bird | Shorebirds | Lesser Yellowlegs | Tringa | flavipes |
| Bird | Shorebirds | Stilt Sandpiper | Calidris | himantopus |
| Bird | Shrikes | Shrike | ||
| Bird | Sparrows | Dark-Eyed Junco | Junco | hyemalis |
| Bird | Swifts | Black Swift | Cypseloides | niger |
| Bird | Thrushes | American Redstart | Setophaga | ruticilla |
| Bird | Vireos | Vireo | ||
| Bird | Waders | Wader | ||
| Bird | Warblers | Warbler | ||
| Bird | Waterbird | Northern Shoveler | Anas | clypeata |
| Bird | Waterbird | Bufflehead | Bucephala | albeola |
| Bird | Woodpeckers | Nuttall's Woodpecker | Picoides | nuttallii |
| Bird | Wrens | Wren | ||
| Bird | Finches | House Finch | Haemorhous | mexicanus |
| Bird | Chickadees, Titmice, and Nuthatches | Black-Capped Chickadee | Poecile | atricapillus |
| Bird | Cowbirds | Bronzed Cowbird | Molothrus | aeneus |
| Bird | Finches | Western Tanager | Piranga | ludoviciana |
| Bird | Flycatchers | Pacific-Slope Flycatcher | Empidonax | difficilis |
| Bird | Gallinaceous Birds | Greater Sage-Grouse | Centrocercus | urophasianus |
| Bird | Grebes | Clark's Grebe | Aechmophorus | clarkii |
| Bird | Gulls and Terns | California Gull | Larus | californicus |
| Bird | Gulls and Terns | Tern | ||
| Bird | Jays, Crow, and Raven | Island Scrub-Jay | Aphelocoma | insularis |
| Bird | Magpies | Yellow-Billed Magpie | Pica | nuttalli |
| Bird | Owls and Nightjars | Western Screech Owl | Megascops | kennicottii |
| Bird | Owls and Nightjars | Owl | ||
| Bird | Raptors | Osprey | Pandion | haliaetus |
| Bird | Raptors | Prairie Falcon | Falco | mexicanus |
| Bird | Shorebirds | Willet | Tringa | semipalmata |
| Bird | Shorebirds | Wilson's Phalarope | Phalaropus | tricolor |