Ducks, Geese & Swans
Black-bellied Whistling-Duck
Fulvous Whistling-Duck
Greater White-fronted Goose
Snow Goose
Ross’s Goose
Brant
Cackling Goose
Canada Goose
Hawaiian Goose
Egyptian Goose
Mute Swan
Tundra Swan
Trumpeter Swan
Wood Duck
Muscovy Duck
Gadwall
Falcated Duck
Eurasian Wigeon
American Wigeon
American Black Duck
Mallard
Mottled Duck
Blue-winged Teal
Cinnamon Teal
Northern Shoveler
Northern Pintail
Green-winged Teal
Canvasback
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Steller's Eider
Spectacled Eider
King Eider
Common Eider
Harlequin Duck
Surf Scoter
White-winged Scoter
Black Scoter
Long-tailed Duck
Bufflehead
Common Goldeneye
Barrow's Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
Masked Duck

Chachalaca, Quail, Pheasant, Grouse & Turkey
Plain Chachalaca
Mountain Quail
Scaled Quail
California Quail
Gambel’s Quail
Northern Bobwhite
Montezuma Quail
Chukar
Ring-necked Pheasant
Ruffed Grouse
Greater Sage-Grouse
Gunnison Sage-Grouse
Spruce Grouse
Willow Ptarmigan
Rock Ptarmigan
White-tailed Ptarmigan
Dusky Grouse
Sooty Grouse
Sharp-tailed Grouse
Greater Prairie-Chicken
Lesser Prairie-Chicken
Wild Turkey

Loons
Red-throated Loon
Pacific Loon
Common Loon
Yellow-billed Loon

Grebes
Least Grebe
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Eared Grebe
Western Grebe
Clark's Grebe

Tropicbirds, Albatrosses, Shearwaters, Frigatebird & Boobies
Red-tailed Tropicbird
Laysan Albatross
Black-footed Albatross
Magnificent Frigatebird
Brown Booby
Red-footed Booby

Pelicans, Cormorants & Anhinga
American White Pelican
Brown Pelican
Brandt’s Cormorant
Neotropic Cormorant
Double-crested Cormorant
Great Cormorant
Pelagic Cormorant
Anhinga

Herons, Ibises, Spoonbill & Stork
American Bittern
Least Bittern
Great Blue Heron
Great Egret
Snowy Egret
Little Blue Heron
Tricolored Heron
Reddish Egret
Western Cattle-Egret
Green Heron
Black-crowned Night Heron
Yellow-crowned Night Heron
White Ibis
Glossy Ibis
White-faced Ibis
Roseate Spoonbill
Wood Stork

Vultures, Kites, Hawks, Eagles & Falcons
Black Vulture
Turkey Vulture
Osprey
Hook-billed Kite
Swallow-tailed Kite
Snail Kite
White-tailed Kite
Mississippi Kite
Golden Eagle
Bald Eagle
Northern Harrier
Sharp-shinned Hawk
Cooper’s Hawk
American Goshawk
Common Black Hawk
Harris’s Hawk
Red-shouldered Hawk
Broad-winged Hawk
Short-tailed Hawk
Gray Hawk
Swainson’s Hawk
White-tailed Hawk
Zone-tailed Hawk
Red-tailed Hawk
Rough-legged Hawk
Ferruginous Hawk
Crested Caracara
American Kestrel
Merlin
Gyrfalcon
Peregrine Falcon
Prairie Falcon

Rails, Limpkin & Cranes
Yellow Rail
Black Rail
Ridgway's Rail
Clapper Rail
King Rail
Virginia Rail
Sora
Purple Gallinule
Purple Swamphen
Common Gallinule
American Coot
Limpkin
Sandhill Crane
Whooping Crane

.
Shorebirds
Black-bellied Plover
American Golden-Plover
Pacific Golden-Plover
Siberian Sand-Plover
Snowy Plover
Wilson's Plover
Semipalmated Plover
Piping Plover
Killdeer
Mountain Plover
Black Oystercatcher
American Oystercatcher
Black-necked Stilt
American Avocet
Northern Jacana
Spotted Sandpiper
Solitary Sandpiper
Wandering Tattler
Willet
Greater Yellowlegs
Lesser Yellowlegs
Upland Sandpiper
Little Curlew
Whimbrel
Long-billed Curlew
Bristle-thighed Curlew
Hudsonian Godwit
Bar-tailed Godwit
Marbled Godwit
Ruddy Turnstone
Black Turnstone
Surfbird
Red Knot
Sanderling
Semipalmated Sandpiper
Western Sandpiper
Red-necked Stint
Little Stint
Least Sandpiper
White-rumped Sandpiper
Baird's Sandpiper
Pectoral Sandpiper
Sharp-tailed Sandpiper
Purple Sandpiper
Rock Sandpiper
Dunlin
Stilt Sandpiper
Curlew Sandpiper
Buff-breasted Sandpiper
Ruff
Short-billed Dowitcher
Long-billed Dowitcher
Wilson’s Snipe
American Woodcock
Wilson's Phalarope
Red-necked Phalarope
Red Phalarope

Gulls, Terns & Jaegers Black-legged Kittiwake
Sabine's Gull
Bonaparte’s Gull
Laughing Gull
Franklin’s Gull
Heermann’s Gull
Short-billed Gull
Ring-billed Gull
Western Gull
Yellow-footed Gull
California Gull
Herring Gull
Lesser Black-backed Gull
Glaucous-winged Gull
Glaucous Gull
Great Black-backed Gull
Black Noddy
Aleutian Tern
Least Tern
Gull-billed Tern
Caspian Tern
Black Tern
Common Tern
Arctic Tern
Forster’s Tern
Royal Tern
Sandwich Tern
Elegant Tern
Black Skimmer
South Polar Skua
Parasitic Jaeger
Long-tailed Jaeger

Alcids
Common Murre
Thick-billed Murre
Pigeon Guillemot
Ancient Murrelet
Parakeet Auklet
Least Auklet

Pigeons & Doves
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
Spotted Dove
Inca Dove
Common Ground Dove
Ruddy Ground Dove
White-tipped Dove
White-winged Dove
Mourning Dove

Parrots & Parakeets
Rose-ringed Parakeet
Monk Parakeet
Nanday Parakeet
Green Parakeet
Mitred Parakeet
Red-crowned Parrot

Cuckoos & Anis
Mangrove Cuckoo
Yellow-billed Cuckoo
Black-billed Cuckoo
Greater Roadrunner
Smooth-billed Ani
Groove-billed Ani

Owls & Nightjars
Flammulated Owl
Western Screech-Owl
Eastern Screech-Owl
Whiskered Screech-Owl
Great Horned Owl
Snowy Owl
Northern Hawk Owl
Northern Pygmy-Owl
Ferruginous Pygmy-Owl
Elf Owl
Burrowing Owl
Barred Owl
Spotted Owl
Great Gray Owl
Long-eared Owl
Short-eared Owl
Northern Saw-whet Owl
American Barn Owl
Lesser Nighthawk
Common Nighthawk
Antillean Nighthawk
Buff-collared Nightjar
Mexican Whip-poor-will
Chuck-will’s-widow
Common Pauraque
Common Poorwill

Swifts & Hummingbirds
Chimney Swift
White-throated Swift
Vaux's Swift
Rivoli's Hummingbird
Blue-throated Mountain-gem
Lucifer Hummingbird
Ruby-throated Hummingbird
Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Broad-tailed Hummingbird
Rufous Hummingbird
Allen's Hummingbird
Calliope Hummingbird
Broad-billed Hummingbird
Buff-bellied Hummingbird
Violet-crowned Hummingbird
White-eared Hummingbird

Trogons
Elegant Trogon
Eared Quetzal

Kingfishers
Belted Kingfisher
Ringed Kingfisher
Green Kingfisher

Woodpeckers
Red-headed Woodpecker
Acorn Woodpecker
Lewis's Woodpecker
Gila Woodpecker
Arizona Woodpecker
Golden-fronted Woodpecker
Red-bellied Woodpecker
Williamson’s Sapsucker
Yellow-bellied Sapsucker
Red-naped Sapsucker
Red-breasted Sapsucker
Ladder-backed Woodpecker
Nuttall’s Woodpecker
Downy Woodpecker
Hairy Woodpecker
Red-cockaded Woodpecker
White-headed Woodpecker
American Three-toed Woodpecker
Black-backed Woodpecker
Northern Flicker
Gilded Flicker
Pileated Woodpecker

Flycatchers
Olive-sided Flycatcher
Greater Pewee
Western Wood-Pewee
Eastern Wood-Pewee
Yellow-bellied Flycatcher
Acadian Flycatcher
Alder Flycatcher
Willow Flycatcher
Least Flycatcher
Dusky Flycatcher
Hammond’s Flycatcher
Gray Flycatcher
Western Flycatcher
Buff-breasted Flycatcher
Northern Beardless-Tyrannulet
Black Phoebe
Eastern Phoebe
Say’s Phoebe
Vermilion Flycatcher
Dusky-capped Flycatcher
Ash-throated Flycatcher
Great Crested Flycatcher
Brown-crested Flycatcher
Nutting's Flycatcher
Great Kiskadee
Sulphur-bellied Flycatcher
Tropical Kingbird
Thick-billed Kingbird
Western Kingbird
Couch's Kingbird
Cassin's Kingbird
Eastern Kingbird
Gray Kingbird
Scissor-tailed Flycatcher
Rose-throated Becard

Shrikes
Loggerhead Shrike
Northern Shrike

Vireos
White-eyed Vireo
Bell’s Vireo
Black-capped Vireo
Gray Vireo
Yellow-throated Vireo
Plumbeous Vireo
Cassin’s Vireo
Blue-headed Vireo
Hutton’s Vireo
Warbling Vireo
Philadelphia Vireo
Red-eyed Vireo
Yellow-green Vireo
Black-whiskered Vireo

Corvids
Canada Jay
Steller’s Jay
Blue Jay
Green Jay
Brown Jay
Florida Scrub-Jay
Island Scrub-Jay
California Scrub-Jay
Woodhouse's Scrub-Jay
Mexican Jay
Pinyon Jay
Clark’s Nutcracker
Black-billed Magpie
Yellow-billed Magpie
American Crow
Fish Crow
Chihuahuan Raven
Common Raven

Larks
Horned Lark

Swallows
Purple Martin
Tree Swallow
Violet-green Swallow
Northern Rough-winged Swallow
Bank Swallow
Cliff Swallow
Cave Swallow
Barn Swallow

Chickadees, Titmice, Nuthatches & Allies
Carolina Chickadee
Black-capped Chickadee
Mexican Chickadee
Mountain Chickadee
Chestnut-backed Chickadee
Boreal Chickadee
Oak Titmouse
Juniper Titmouse
Tufted Titmouse
Bridled Titmouse
Black-crested Titmouse
Verdin
Bushtit
Red-breasted Nuthatch
White-breasted Nuthatch
Pygmy Nuthatch
Brown-headed Nuthatch
Brown Creeper

Wrens
Cactus Wren
Rock Wren
Canyon Wren
Carolina Wren
Bewick’s Wren
Northern House Wren
Winter Wren
Pacific Wren
Sedge Wren
Marsh Wren

Dipper, Kinglets, Wrentit, Gnatcatchers, Bulbuls, Old World Warblers & Flycatchers
American Dipper
Golden-crowned Kinglet
Ruby-crowned Kinglet
Wrentit
Blue-gray Gnatcatcher
Black-tailed Gnatcatcher
California Gnatcatcher
Arctic Warbler
Red-vented Bulbul
Red-whiskered Bulbul
Bluethroat
Northern Wheatear

Thrushes
Eastern Bluebird
Western Bluebird
Mountain Bluebird
Townsend’s Solitaire
Brown-backed Solitaire
Veery
Gray-cheeked Thrush
Hermit Thrush
Swainson's Thrush
Wood Thrush
Rufous-backed Robin
American Robin
Clay-colored Thrush
Varied Thrush

Mockingbirds & Thrashers
Gray Catbird
Northern Mockingbird
Sage Thrasher
Long-billed Thrasher
Brown Thrasher
Bendire’s Thrasher
Curve-billed Thrasher
California Thrasher
LeConte’s Thrasher
Crissal Thrasher

Starling, Myna, Accentor, Wagtails & Pipits
European Starling
Common Myna
Siberian Accentor
Eastern Yellow Wagtail
White Wagtail
Red-throated Pipit
American Pipit
Sprague’s Pipit

Waxwings & Silky-Flycatchers
Bohemian Waxwing
Cedar Waxwing
Gray Silky-flycatcher
Phainopepla

Wood-Warblers
Olive Warbler
Blue-winged Warbler
"Brewster's" Warbler
Golden-winged Warbler
Tennessee Warbler
Orange-crowned Warbler
Nashville Warbler
Colima Warbler
Virginia’s Warbler
Lucy’s Warbler
Crescent-chested Warbler
Northern Parula
Tropical Parula
Yellow Warbler
Chestnut-sided Warbler
Magnolia Warbler
Cape May Warbler
Black-throated Blue Warbler
Yellow-rumped Warbler
Black-throated Gray Warbler
Golden-cheeked Warbler
Black-throated Green Warbler
Townsend’s Warbler
Hermit Warbler
Blackburnian Warbler
Yellow-throated Warbler
Grace’s Warbler
Pine Warbler
Kirtland’s Warbler
Prairie Warbler
Palm Warbler
Bay-breasted Warbler
Blackpoll Warbler
Cerulean Warbler
Black-and-white Warbler
American Redstart
Prothonotary Warbler
Worm-eating Warbler
Swainson’s Warbler
Ovenbird
Northern Waterthrush
Louisiana Waterthrush
Kentucky Warbler
Connecticut Warbler
Mourning Warbler
MacGillivray’s Warbler
Common Yellowthroat
Hooded Warbler
Wilson’s Warbler
Canada Warbler
Red-faced Warbler
Painted Redstart
Rufous-capped Warbler
Golden-crowned Warbler
Yellow-breasted Chat

Sparrows & Allies
Morelet's Seedeater
Yellow-faced Grassquit
Olive Sparrow
Green-tailed Towhee
Spotted Towhee
Eastern Towhee
Canyon Towhee
California Towhee
Abert’s Towhee
Rufous-winged Sparrow
Cassin’s Sparrow
Bachman’s Sparrow
Botteri’s Sparrow
Rufous-crowned Sparrow
Five-striped Sparrow
American Tree Sparrow
Chipping Sparrow
Clay-colored Sparrow
Brewer’s Sparrow
Field Sparrow
Black-chinned Sparrow
Vesper Sparrow
Lark Sparrow
Black-throated Sparrow
Sagebrush Sparrow
Bell's Sparrow
Lark Bunting
Savannah Sparrow
Grasshopper Sparrow
Baird’s Sparrow
Henslow’s Sparrow
LeConte's Sparrow
Nelson’s Sparrow
Saltmarsh Sparrow
Seaside Sparrow
Fox Sparrow
Song Sparrow
Lincoln’s Sparrow
Swamp Sparrow
White-throated Sparrow
Harris’s Sparrow
White-crowned Sparrow
Golden-crowned Sparrow
Dark-eyed Junco
Yellow-eyed Junco
Lapland Longspur
Chestnut-collared Longspur
Smith's Longspur
Thick-billed Longspur
Snow Bunting

Tanagers, Grosbeaks, Buntings & Allies
Hepatic Tanager
Summer Tanager
Scarlet Tanager
Western Tanager
Flame-colored Tanager
Northern Cardinal
Pyrrhuloxia
Crimson-collared Grosbeak
Rose-breasted Grosbeak
Black-headed Grosbeak
Blue Grosbeak
Lazuli Bunting
Indigo Bunting
Varied Bunting
Painted Bunting
Dickcissel

Blackbirds, Meadowlarks & Orioles
Bobolink
Red-winged Blackbird
Tricolored Blackbird
Yellow-headed Blackbird
Eastern Meadowlark
Western Meadowlark
Rusty Blackbird
Brewer’s Blackbird
Common Grackle
Boat-tailed Grackle
Great-tailed Grackle
Shiny Cowbird
Bronzed Cowbird
Brown-headed Cowbird
Orchard Oriole
Hooded Oriole
Audubon's Oriole
Scott's Oriole
Altamira Oriole
Bullock’s Oriole
Baltimore Oriole

Finches
Gray-crowned Rosy-Finch
Black Rosy-Finch
Brown-capped Rosy-Finch
Pine Grosbeak
Purple Finch
Cassin’s Finch
House Finch
Red Crossbill
Redpoll
Pine Siskin
Lesser Goldfinch
Lawrence’s Goldfinch
American Goldfinch
Evening Grosbeak

Exotic Sparrows & Finches
House Sparrow
Scaly-breasted Munia
Pin-tailed Whydah