Mallard

Song sparrow

American robin

Bufflehead

Yellow-rumped warbler

Great Blue Heron

Great Egret

female Northern Harrier

Valley (California) Quail

Greater Yellowlegs

Green heron

Green heron

Western tiger swallowtail

female wood duck

female wood duck & young

Western gull

Bumblebee on lupine

rabbit

Hairy woodpecker

Nashville warbler

American Wigeon

Canadian geese

Pelagic cormorant

Ruby-crowned kinglet

Gadwall

Mallard

American Wigeon

non breeding season

Red tailed hawk

female Downy woodpecker

Killdeer

Wilson's snipe

Mallard

Rufous hummingbird

Egret

House finch

Box turtle

Widow skimmer dragonfly

Green heron

Pied bill grebe

Female red winged blackbird

Fender's Blue butterfly

Downy woodpecker

Northern flicker

Stellar jay

Red breasted sapsucker

Pine siskin

Green-winged teal