Fox Sparrow |
Red-breasted Sapsucker |
American Kestrel |
Bushtit |
Long-billed Dowitchers |
Dark-eyed Junco |
Great Blue Heron |
Eurasian Collared-Dove |
Golden-crowned Sparrow |
Song Sparrow |
Northern Harrier |
Marsh Wren |
Lesser Goldfinch |
Hermit Thrush |
Spotted Towhee |
Red-tailed Hawk |
Sharp-tailed Sandpiper |
Varied Thrush |
Cackling Geese |
Swainson's Hawk |
Swainson's Hawk |
Red-breasted Nuthatch |
Bewick's Wren |
Sharp-shinned Hawk |
Yellow-rumped Warbler |
Anna's Hummingbird |
Say's Phoebe |
Say's Phoebe |
American Goldfinch |
Bewick's Wren |
Black-headed Grosbeak |
Green Heron |
Belted Kingfisher |
Bald Eagle |
Hybrid Green-winged Teal? |
Eurasian Wigeon |
Eurasian Green-Winged Teal |
Hooded Mergansers |
Great Blue Heron |
Song Sparrow |
Snow Geese |
Snow Geese |
Red-tailed Hawk |
Great Blue Heron |
Anna's Hummingbird |
Lincoln's Sparrow |
Bald Eagle |
Bald Eagle |
White-crowned Sparrow |
Sandhill Cranes |
Anna's Hummingbird |
Spotted Towhee |
Bald Eagle |
Cackling Geese |
Sandhill Cranes |
Black-capped Chickadee |
Anna's Hummingbird |
Anna's Hummingbird |
Say's Phoebe |
Say's Phoebe |
Myrtle Yellow-rumped Warbler |
Olive-sided Flycatcher |
Anna's Hummingbird |
Anna's Hummingbird |
Hooded Mergansers |
Hooded Mergansers |
Great Egret |
Northern Shovelers |
Bushtit |
Anna's Hummingbird |
Anna's Hummingbird |
Great Egret |
Ring-billed Gull |
Ring-billed Gull |
Snow Geese |
American Coots |
Greater Yellowlegs |
Red-shouldered Hawk |
Red-shouldered Hawk |
California Gull (first year) |
Great Blue Heron |
Green Heron |
Ducks... |
Thayer's Gull |
Western Screech-Owl |
Bald Eagle and Northern Pintails |
Merlin |
Golden-crowned Sparrow |
Common Loon |
Barrow's Goldeneye |
Common Merganser |
Merlin |
Lesser Scaup |
Tufted Duck |
Tufted Duck x Scaup hybrid |
Tufted Duck x Scaup hybrid |
Black-crowned Night-Heron |
Lesser and Greater Yellowlegs |
Prairie Falcon |
Eurasian Wigeon |
Wood Duck |
Mew Gull |
Peregrine Falcon |
Red-tailed Hawk |
Red-tailed Hawk |
Common Goldeneye |
Anna's Hummingbird |
Savannah Sparrow |
Hybrid Teal? |
Common Teal |
Common Teal (2) |
Hermit Thrush |
Bald Eagle |
Great Egret |
Red-winged Blackbird |
Golden-crowned Sparrow |
Red-tailed Hawk dark morph |
Red-tailed Hawk dark morph |
Northern Harrier |
White-throated Sparrow |
Lincoln's Sparrow |
Red-tailed Hawk |
Hooded Merganser |
Bald Eagle |
Bald Eagle |
Bald Eagle |
American White Pelican |
American White Pelican |
Brewer's Blackbird |
Lesser Goldfinch |
Peregrine Falcon |
Peregrine Falcon |
Peregrine Falcon |
Glaucous Gull |
Glaucous Gull |
Glaucous Gull |
Lesser Scaup |
Ring-billed Gull |
Ring-billed Gull |
|
Thayer's Gull |
Glaucous-winged Gull |
Ruby-crowned Kinglet |
Northern Harrier |
Northern Harrier |
American Kestrel |
Cooper's Hawk |
Merlin |
Song Sparrow |
Dunlin |
Red-tailed Hawk |
Harris's Sparrow |
Northern Flicker |
Osprey |
Cassin's Finch... or maybe it's a Purple |
House Wren |
Western Tanager |
Hermit Warbler |
Dark-eyed Junco |
Slate-Colored Fox Sparrow |
Lincoln's Sparrow |
Merlin |
Cackling Geese |
Long-billed Dowitchers |
Short-eared Owl |
Short-eared Owl |
American Pipit |
Western Meadowlark |
Mew Gull |
Loons |
Northern Harrier |
Northern Harrier |
Long-tailed Duck |
Cooper's Hawk |
Cooper's Hawk |
Downy Woodpecker |
Hermit Thrush |
Northern Shrike |
Tundra Swan |
House Finch |
Red-tailed Hawk |
White-crowned Sparrow |
Fox Sparrow |
Varied Thrush |
Varied Thrush |
Pine Siskin |
Pine Siskin |
American Robin |
American Wigeon hybrid? |
Golden-crowned Kinglet |
Purple Finch |
White-throated Sparrow |
Downy Woodpecker |
Downy Woodpecker |
Solitary Sandpiper and Greater Yellowlegs |
Solitary Sandpiper |
Solitary Sandpiper |
Willow Flycatcher |
Lincoln's Sparrow |
Greater Yellowlegs |
Golden-crowned Sparrow |
Peregrine Falcon |
Cedar Waxwings |
Northern Shrike |
Greater White-fronted Geese and Blackbirds |
Barn Owl |
Pileated Woodpecker |
Red-tailed Hawk |
Red-tailed Hawk |
Great Blue Heron |
Great Blue Heron |
Dunlin |
Mew Gull |
Bald Eagle |
Bald Eagle |
Orange-crowned Warbler |
Tundra Swan |
Tundra Swans |
Gadwall |
American Coot |
Mallard |
Mallard |
American Wigeon |
Black Phoebe |
Anna's Hummingbird |
Anna's Hummingbird |
Bald Eagle vs. Red-tailed Hawk |
Cooper's Hawk |
Fox Sparrow |
Yellow-rumped Warbler |
Palm Warbler |
Palm Warbler |
Palm Warbler |
Canada Goose |
Black-capped Chickadee |
Dark-eyed Junco |
Anna's Hummingbird |
Canvasback |
Hermit Thrush |
Sora |
Fox Sparrow |
Savannah Sparrow |
Lincoln's Sparrow |
White-crowned Sparrow |
White-throated Sparrow |
Black Phoebe |
Western Bluebird |
Western Bluebird |
Western Scrub-Jay |
Yellow-rumped Warbler |
Northern Flicker |
Spotted Towhee |
Downy Woodpecker |
Downy Woodpecker |
Black-capped Chickadee |
Black-capped Chickadee |
Song Sparow |
Spotted Towhee |
Ruby-crowned Kinglet |
Ruby-crowned Kinglet |
Sharp-shinned Hawk |
Ring-billed Gull |
Ring-billed Gull |
Ring-billed Gull |
Ring-billed Gull |
Ring-billed Gull |
Mew Gull |
Ruby-crowned Kinglet |
Ruby-crowned Kinglet |
Ruby-crowned Kinglet |
Ruby-crowned Kinglet |
Black-capped Chickadee |
Bewick's Wren |
White-breasted Nuthatch |
White-breasted Nuthatch |
Merlin |
Tricolored Blackbirds |
Red-breasted Nuthatch |
White-breasted Nuthatch |
Pygmy Nuthatch |
Mountain Chickadee |
Red-winged Blackbird |
Western Scrub-Jay |
Lesser Scaup |
Mallard |
Western Screech-Owl |
Western Screech-Owl |
Acorn Woodpecker |
Brown Creeper |
Cackling Geese |
Brewer's Blackbird |
Swamp Sparrow |
Anna's Hummingbird |
Anna's Hummingbird |
Bald Eagles |
Northern Pintail |
Song Sparrow |
Song Sparrow |
Bald Eagle |
Killdeer |
Violet-green Swallow |
American Kestrels |
Great Horned Owls |
Barred Owl |
Red-breasted Sapsucker |
Varied Thrush |
Varied Thrush |
Short-eared Owl |
Short-eared Owl |
Rufous Hummingbird |
Bewick's Wren |
Pacific Wren |
Bushtit |
Mew Gulls |
Mallard |
Northern Harrier |
Northern Harrier |
Hutton's Vireo |
Orange-crowned Warbler |
Virginia Rail |
Red-winged Blackbird |
Cinnamon Teal |
Cinnamon Teal |
Tree Swallow |
Tree Swallow |
Tree Swallow |
Tree Swallow |
Cinnamon Teal |
Cinnamon Teal |
Black-bellied Plover |
Black-bellied Plover |
Killdeer |
Hermit Thrush |
Orange-crowned Warbler |
Osprey |
Gull |
Rufous Hummingbird |
Chestnut-backed Chickadee |
Western Scrub Jay |
Sooty Grouse |
American Dipper |
Greater Yellowlegs |
Orange-crowned Warbler |
Common Yellowthroat |
Common Yellowthroat |
Common Yellowthroat |
Common Yellowthroat |
Yellow-rumped Warbler |
Yellow-rumped Warbler |
Yellow-rumped Warbler |
Yellow-rumped Warbler |
Yellow-rumped Warbler |
Anna's Hummingbird |
Anna's Hummingbird |
Anna's Hummingbird |
Anna's Hummingbird |
Anna's Hummingbird |
Robins |
American Robin |
American Robin |
Steller's Jay |
Western Tanager |
Western Tanager |
Lesser and Greater Yellowlegs |
Greater Yellowlegs |
Greater Yellowlegs |
Northern Shoveler |
Northern Shoveler |
Sandhill Cranes |
Sandhill Cranes |
Sandhill Crane |
Ring-necked Pheasant |
Merlin |
White-crowned Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
American Kestrel |
American Kestrel |
American White Pelican |
Cedar Waxwing |
Cedar Waxwing |
Great Blue Heron |
Sharp-shinned Hawk vs. American Kestrel |
Sharp-shinned Hawk |
Acorn Woodpecker |
Black-capped Chickadee |
Horned Grebe |
Least Sandpiper |
Fox Sparrow |
Hermit Thrush |
Ruby-crowned Kinglet |
Anna's Hummingbird |
House Finch |
Sharp-shinned Hawk |
Green Heron |
Green Heron |
Anna's Hummingbird |
Greater White-fronted Goose |
Rusty Blackbird |
Harlan's Red-tailed Hawk dark-morph |
Harlan's Red-tailed Hawk dark-morph |
Harlan's Red-tailed Hawk dark-morph |
Wood Duck |
Wood Duck |
Red-tailed Hawk no. 29 |
Common Mergansers |
Common Merganser |
Greater White-fronted Goose |
Hooded Mergansers |
Common Merganser |
Redhead |
Canvasback |
American Kestrel |
Northern Shovelers |
Anna's Hummingbird |
Canada Goose |
Eurasian Wigeon |
Eurasian Wigeon |
Red-tailed Hawk |
Red-tailed Hawk |
Pied-billed Grebe |
American Kestrel |
American Kestrel |
American Kestrel |
Northern Shrike |
Northern Shrike |
Spotted Towhee |
Lesser Goldfinch |
Northern Shoveler |
Sandhill Cranes |
Belted Kingfisher |
Belted Kingfisher |
Fox Sparrow |
Golden-crowned Sparrow |
Golden-crowned Sparrow |
Eurasian Wigeon |
Eurasian Wigeon |
Ring-necked Duck |
Common Merganser |
Bufflehead |
Pied-billed Grebe |
Fox Sparrow |
Golden-crowned Sparrow |
Lincoln's Sparrow |
American Wigeon |
American Tree Sparrow |
American Tree Sparrow |
Golden-crowned Sparrow |
Green Heron |
Green Heron |
Green Heron |
Green Heron |
Purple Finch |
Spotted Towhee |
American Robin |
Hooded Mergansers |
Northern Shovelers |
American Wigeon |
Bald Eagle |
Lesser Goldfinch |
Anna's Hummingbird |
Rusty Blackbird |
Rusty Blackbird |
Brewer's Blackbird |
Intersex Wood Duck |
Lesser Scaup |
Fox Sparrow |
Northern Shrike |
Western Scrub-Jay |
Great Horned Owl |
Cooper's Hawk |
Cackling Geese |
Pileated Woodpecker |
Pileated Woodpecker |
Bald Eagle |
Northern Harrier |
|
Dark-eyed Junco |
Northern Flicker |
Anna's Hummingbird |
Bufflehead |
Lesser Scaup |
Rusty Blackbird |
Townsend's Warbler |
Dark-eyed Junco |
Dark-eyed Junco |
Dark-eyed Junco |
Western Meadowlark |
Eurasian Wigeon |
Ring-billed Gull |
Ruddy Duck |
Pied-billed Grebe |
Western Bluebird |
American Kestrel |
Red-tailed Hawk |
American Kestrel |
American Kestrel |
American Kestrel |
Northern Harriers |
Northern Harriers |
Northern Harriers |
Red-tailed Hawk |
Barn Owl |
Ring-necked Ducks and Canvasback |
Green Heron |
Green Heron |
Rough-legged Hawk |
Rough-legged Hawk |
Crow vs. Red-tail |
Red-breasted Sapsucker |
Brewer's Blackbird |
Eurasian Wigeon |
Lesser Scaup |
Bald Eagle |
Merlin |
Merlin |
Yellow-bellied Sapsucker |
Yellow-bellied Sapsucker |
Yellow-bellied Sapsucker |
Swainson's Hawk |
Northern Harrier |
Red-tailed Hawks |
Bald Eagles |
Eurasian Wigeon |
Mink |
Mink |
Mink |
Western Screech-Owl |
Anna's Hummingbird |
Song Sparrow |
Bewick's Wren |
American Pipits |
Band-tailed Pigeon |
Pileated Woodpeckers |
Pileated Woodpeckers |
Pileated Woodpeckers |
Hairy Woodpecker |
Bonaparte's Gull |
Spotted Sandpiper nest |
Mountain Quail |
Mountain Quail |
House Wren |
Coyote |
Cooper's Hawk |
Stilt Sandpiper |
Lesser and Greater Yellowlegs |
Green Heron |
Green Heron |
Green Heron |
Great Blue Heron |
Bald Eagle |
Great Blue Heron |
Green Heron |
Green Heron |
Bald Eagle |
Osprey |
Green Heron |
Green Heron |
Solitary Sandpiper |
Solitary Sandpiper |
Solitary Sandpiper |
Semipalmated Plovers |
Cassin's Vireo |
Common Yellowthroat |
Lesser Goldfinch |
Lesser Goldfinch |
Northern Saw-whet Owl |
Sharp-shinned Hawk |
Cedar Waxwing |
Red-necked Grebe |
Peregrine Falcon |
Common Goldeneye |
Redhead |
Orange-crowned Warbler |
Orange-crowned Warbler |
Dark-eyed Junco |
Fox Sparrow |
Fox Sparrow |
Varied Thrush |
Swamp Sparrow |
Clay-colored Sparrow |
Cooper's Hawk |
Western Gull |
Herring Gull |
Ring-billed Gull |
Hooded Merganser |
Intersex Wood Duck |
Intersex Wood Duck |
Golden-crowned Sparrow |
Northern Harrier |
Green Heron |
Green Heron |
White-tailed Kite |
Red-shouldered Hawk |
Red-tailed Hawk |
Northern Flicker (intergrade) |
Northern Flicker (intergrade) |
Fox Sparrow |
Golden-crowned Sparrow |
Spotted Towhee |
Red-tailed Hawk |
Great Egret |
Short-eared Owl |
Horned Lark |
Yellow-headed Blackbirds |
Red-winged Blackbird |
Song Sparrow |
Bank Swallow |
Tree Swallow |
Yellow-headed Blackbird |
Pied-billed Grebe |
Pied-billed Grebe nest |
Pied-billed Grebe |
Pied-billed Grebes |
Pied-billed Grebes |
Pied-billed Grebes |
Pied-billed Grebes |
Pied-billed Grebes |
Pied-billed Grebes |
Osprey vs. Crow |
Coyote |
Western Wood-Pewees |
Swainson's Thrush |
Bushtit |
Pied-billed Grebe |
Greater White-fronted Goose |
Greater White-fronted Geese |
Peregrine Falcon vs Cackling Goose |
Double-crested Cormorant |
White-throated Sparrow |
Golden-crowned Sparrow |
Red-breasted Nuthatch |
Northern Harrier |
Northern Harrier |
Red-shouldered Hawk |
Northern Shrike |
Yellow-throated Warbler |
Red-shouldered Hawk |
Northern Harrier |
Peregrine Falcon |
Tundra Swans |
Yellow-throated Warbler |
California Quail |
California Quail |
California Quail |
Harris's Sparrow |
Bald Eagle |
Northern Shrike |
Fox Sparrow |
Anna's Hummingbird |
Lesser Goldfinch |
Black-capped Chickadee |
Yellow-rumped Warbler |
Long-billed Dowitchers |
Redhead |
Yellow-bellied Sapsucker |
Bald Eagle |
Mallard |
Fox Sparrow |
Northern Harrier |
Savannah Sparrow |
White-crowned Sparrow |
Downy Woodpecker |
Bald Eagle |
Bald Eagle |
Sandhill Crane |
White-throated Sparrow |
Vesper Sparrow |
White-throated Sparrow |
Lincoln's Sparrow |
Bald Eagle |