Anseriformes - Screamers, Swans, Geese, and Ducks
Anatidae - Ducks,
Geese, and Swans
- Black-bellied
Whistling-Duck Dendrocygna autumnalis
- Fulvous
Whistling-Duck Dendrocygna bicolor
- Greater
White-fronted Goose Anser albifrons
- Emperor Goose
Chen canagica
- Snow Goose Chen
caerulescens
- Ross's Goose Chen
rossii
- Brant Branta
bernicla
- Cackling Goose Branta hutchinsii
- Canada Goose
Branta canadensis
- Trumpeter Swan Cygnus buccinator
- Tundra Swan Cygnus columbianus
- Whooper Swan
Cygnus cygnus
- Wood Duck Aix
sponsa
- Gadwall Anas
strepera
- Falcated Duck Anas falcata
- Eurasian Wigeon Anas penelope
- American Wigeon
Anas americana
- American Black Duck
Anas rubripes
- Mallard Anas
platyrhynchos
- Blue-winged Teal Anas discors
- Cinnamon Teal
Anas cyanoptera
- Northern Shoveler Anas clypeata
- Northern Pintail
Anas acuta
- Garganey Anas
querquedula
- Baikal Teal Anas
formosa
- Green-winged Teal Anas crecca
- Canvasback
Aythya
valisineria
- Redhead Aythya
americana
- Common Pochard Aythya ferina
- Ring-necked Duck Aythya collaris
- Tufted Duck
Aythya fuligula
- Greater Scaup Aythya marila
- Lesser Scaup Aythya affinis
- Steller's Eider Polysticta stelleri
- King Eider Somateria spectabilis
- Common Eider Somateria mollissima
- Harlequin Duck Histrionicus histrionicus
- Surf Scoter
Melanitta perspicillata
- White-winged Scoter
Melanitta fusca
- Black Scoter Melanitta nigra
- Long-tailed Duck
Clangula hyemalis
- Bufflehead Bucephala albeola
- Common Goldeneye Bucephala clangula
- Barrow's Goldeneye Bucephala islandica
- Smew Mergellus
albellus
- Hooded Merganser Lophodytes cucullatus
- Common Merganser
Mergus merganser
- Red-breasted
Merganser Mergus serrator
- Ruddy Duck Oxyura
jamaicensis
Galliformes - Gallinaceous Birds
Odontophoridae -
New World Quail
- Mountain Quail Oreortyx pictus
- California Quail Callipepla californica
- Gambel's Quail
Callipepla gambelii
Phasianidae - Partridges, Grouse, Turkeys, and Old World Quail
- Chukar Alectoris
chukar
- Ring-necked Pheasant
Phasianus colchicus
- Ruffed Grouse Bonasa umbellus
- Greater Sage-Grouse
Centrocercus urophasianus
- White-tailed
Ptarmigan Lagopus leucura
- Sooty Grouse Dendragapus fuliginosus
- Sharp-tailed Grouse
Tympanuchus phasianellus E
- Wild Turkey Meleagris gallopavo
Gaviiformes - Loons
Gaviidae - Loons
- Red-throated Loon
Gavia stellata
- Arctic Loon Gavia
arctica
- Pacific Loon Gavia pacifica
- Common Loon Gavia
immer
- Yellow-billed Loon
Gavia adamsii
Podicipediformes - Grebes
Podicipedidae -
Grebes
- Least Grebe Tachybaptus dominicus
- Pied-billed Grebe Podilymbus podiceps
- Horned Grebe Podiceps auritus
- Red-necked Grebe
Podiceps grisegena
- Eared Grebe Podiceps nigricollis
- Western Grebe
Aechmophorus occidentalis
- Clark's Grebe Aechmophorus clarkii
Procellariiformes - Tube-nosed Swimmers
Diomedeidae -
Albatrosses
- Shy Albatross Thalassarche cauta
- Light-mantled
Albatross Phoebetria palpebrata
- Wandering Albatross
Diomedea exulans
- Laysan Albatross Phoebastria immutabilis
- Black-footed
Albatross Phoebastria nigripes
- Short-tailed
Albatross Phoebastria albatrus
Procellariidae - Shearwaters and Petrels
- Northern Fulmar Fulmarus glacialis
- Great-winged Petrel
Pterodroma macroptera
- Murphy's Petrel Pterodroma ultima
- Mottled Petrel Pterodroma inexpectata
- Dark-rumped Petrel Pterodroma phaeopygia/sandwichensis
- Cook's Petrel Pterodroma cookii
- Stejneger's Petrel Pterodroma longirostris
- Bulwer's Petrel Bulweria bulwerii
- Parkinson's Petrel Procellaria parkinsoni
- Streaked Shearwater Calonectris leucomelas
- Cory's Shearwater Calonectris diomedea
- Pink-footed
Shearwater Puffinus creatopus
- Flesh-footed
Shearwater Puffinus carneipes
- Greater Shearwater
Puffinus gravis
- Wedge-tailed
Shearwater Puffinus pacificus
- Buller's Shearwater Puffinus bulleri
- Sooty Shearwater Puffinus griseus
- Short-tailed
Shearwater Puffinus tenuirostris
- Manx Shearwater Puffinus puffinus
- Townsend's
Shearwater Puffinus auricularis
- Black-vented
Shearwater Puffinus opisthomelas
Hydrobatidae - Storm-Petrels
- Wilson's
Storm-Petrel Oceanites oceanicus
- Fork-tailed
Storm-Petrel Oceanodroma furcata
- Ringed Storm-Petrel
Oceanodroma hornbyi
- Leach's Storm-Petrel Oceanodroma leucorhoa
- Ashy Storm-Petrel Oceanodroma homochroa
- Wedge-rumped
Storm-Petrel Oceanodroma tethys
- Tristram's
Storm-Petrel Oceanodroma tristrami
- Black Storm-Petrel
Oceanodroma melania
- Least Storm-Petrel
Oceanodroma microsoma
Phaethontiformes - Tropicbirds
Phaethontidae - Tropicbirds
- White-tailed
Tropicbird Phaethon lepturus
- Red-billed
Tropicbird Phaethon aethereus
- Red-tailed
Tropicbird Phaethon rubricauda
Ciconiiformes -
Storks
Ciconiidae
- Storks
- Wood Stork
Mycteria americana
Suliformes - Frigatebirds,
Boobies, Cormorants,
Darters, and Allies
Fregatidae -
Frigatebirds
- Magnificent
Frigatebird Fregata magnificens
- Great Frigatebird Fregata minor
- Lesser Frigatebird Fregata ariel
Sulidae - Boobies
and Gannets
- Masked Booby Sula
dactylatra
- Blue-footed Booby Sula nebouxii
- Brown Booby Sula
leucogaster
- Red-footed Booby Sula sula
Phalacrocoracidae
-
Cormorants
- Brandt's Cormorant
Phalacrocorax penicillatus
- Neotropic Cormorant Phalacrocorax brasilianus
- Double-crested
Cormorant Phalacrocorax auritus
- Pelagic Cormorant Phalacrocorax pelagicus
Anhingidae
-
Darters
Pelecaniformes
- Pelicans, Herons, Ibises,
and Allies
Pelecanidae
- Pelicans
- American White
Pelican Pelecanus erythrorhynchos
- Brown Pelican Pelecanus occidentalis
Ardeidae
- Herons,
Bitterns, and Allies
- American Bittern
Botaurus lentiginosus
- Least Bittern
Ixobrychus exilis
- Great Blue Heron
Ardea herodias
- Great Egret
Ardea
alba
- Snowy Egret Egretta thula
- Little Blue Heron
Egretta caerulea
- Tricolored Heron
Egretta tricolor
- Reddish Egret Egretta rufescens
- Cattle Egret Bubulcus ibis
- Green Heron
Butorides virescens
- Black-crowned
Night-Heron Nycticorax nycticorax
- Yellow-crowned
Night-Heron Nyctanassa violacea
Threskiornithidae
- Ibises and Spoonbills
- White Ibis
Eudocimus albus
- Glossy Ibis
Plegadis falcinellus
- White-faced Ibis
Plegadis chihi
- Roseate Spoonbill
Platalea ajaja
Accipitriformes
- Hawks, Kites,
Eagles, and
Allies
Cathartidae
- New
World Vultures
- Black Vulture
Coragyps atratus
- Turkey Vulture
Cathartes aura
- California Condor
Gymnogyps californianus
Pandionidae
-
Ospreys
Accipitridae
-
Hawks, Kites, Eagles, and Allies
- Swallow-tailed Kite
Elanoides forficatus
- White-tailed Kite
Elanus leucurus
- Mississippi Kite
Ictinia mississippiensis
- Bald Eagle
Haliaeetus leucocephalus
- Northern Harrier
Circus cyaneus
- Sharp-shinned Hawk
Accipiter striatus
- Cooper's Hawk
Accipiter cooperii
- Northern Goshawk
Accipiter gentilis
- Common Black-Hawk
Buteogallus anthracinus
- Harris's Hawk
Parabuteo unicinctus
- Red-shouldered Hawk
Buteo lineatus
- Broad-winged Hawk
Buteo platypterus
- Swainson's Hawk
Buteo swainsoni
- Zone-tailed Hawk
Buteo albonotatus
- Red-tailed Hawk
Buteo jamaicensis
- Ferruginous Hawk
Buteo regalis
- Rough-legged Hawk
Buteo lagopus
- Golden Eagle
Aquila chrysaetos
Falconiformes
-
Caracaras
and
Falcons
Falconidae
-
Caracaras and Falcons
- Crested Caracara Caracara cheriway
- Eurasian Kestrel Falco tinnunculus
- American Kestrel Falco sparverius
- Merlin Falco
columbarius
- Gyrfalcon Falco
rusticolus
- Peregrine Falcon Falco peregrinus
- Prairie Falcon Falco mexicanus
Gruiformes - Rails, Cranes, and Allies
Rallidae
- Rails,
Gallinules, and Coots
- Yellow Rail Coturnicops noveboracensis
- Black Rail
Laterallus jamaicensis
- Clapper Rail Rallus longirostris
- Virginia Rail
Rallus limicola
- Sora Porzana
carolina
- Purple Gallinule Porphyrio martinica
- Common Moorhen Gallinula chloropus
- American Coot Fulica americana
Gruidae - Cranes
- Sandhill Crane Grus canadensis
Charadriiformes - Shorebirds, Gulls, Auks, and Allies
Charadriidae - Lapwings and Plovers
- Black-bellied Plover
Pluvialis squatarola
- American Golden-Plover Pluvialis dominica
- Pacific Golden-Plover Pluvialis fulva
- Lesser Sand-Plover
Charadrius mongolus
- Greater Sand-Plover
Charadrius leschenaultii
- Snowy Plover Charadrius alexandrinus
- Wilson's Plover Charadrius wilsonia
- Semipalmated Plover Charadrius semipalmatus
- Piping Plover Charadrius melodus
- Killdeer Charadrius vociferus
- Mountain Plover Charadrius montanus
- Eurasian Dotterel
Charadrius morinellus
Haematopodidae - Oystercatchers
- American Oystercatcher Haematopus palliatus
- Black Oystercatcher
Haematopus bachmani
Recurvirostridae - Stilts and Avocets
- Black-necked Stilt
Himantopus mexicanus
- American Avocet Recurvirostra americana
Scolopacidae - Sandpipers, Phalaropes, and Allies
- Terek Sandpiper Xenus cinereus
- Spotted Sandpiper Actitis macularius
- Solitary Sandpiper
Tringa solitaria
- Gray-tailed Tattler
Tringa brevipes
- Wandering Tattler Tringa incana
- Spotted Redshank Tringa erythropus
- Greater Yellowlegs
Tringa melanoleuca
- Common Greenshank Tringa nebularia
- Willet Tringa semipalmata
- Lesser Yellowlegs Tringa flavipes
- Wood Sandpiper
Tringa glareola
- Upland Sandpiper Bartramia longicauda
- Little Curlew Numenius minutus
- Whimbrel Numenius phaeopus
- Bristle-thighed Curlew Numenius tahitiensis
- Long-billed Curlew
Numenius americanus
- Hudsonian Godwit Limosa haemastica
- Bar-tailed Godwit Limosa lapponica
- Marbled Godwit Limosa fedoa
- Ruddy Turnstone Arenaria interpres
- Black Turnstone
Arenaria melanocephala
- Surfbird Aphriza virgata
- Red Knot Calidris canutus
- Sanderling Calidris alba
- Semipalmated Sandpiper Calidris pusilla
- Western Sandpiper Calidris mauri
- Red-necked Stint
Calidris ruficollis
- Little Stint Calidris minuta
- Long-toed Stint Calidris subminuta
- Least Sandpiper Calidris minutilla
- White-rumped Sandpiper Calidris fuscicollis
- Baird's Sandpiper Calidris bairdii
- Pectoral Sandpiper
Calidris melanotos
- Sharp-tailed Sandpiper Calidris acuminata
- Rock Sandpiper Calidris ptilocnemis
- Dunlin
Calidris alpina
- Curlew Sandpiper Calidris ferruginea
- Stilt Sandpiper Calidris himantopus
- Buff-breasted Sandpiper Tryngites subruficollis
- Ruff Philomachus pugnax
- Short-billed Dowitcher Limnodromus griseus
- Long-billed Dowitcher Limnodromus scolopaceus
- Jack Snipe Lymnocryptes minimus
- Wilson’s Snipe Gallinago delicata
- American Woodcock Scolopax minor
- Wilson's Phalarope
Phalaropus tricolor
- Red-necked Phalarope
Phalaropus lobatus
- Red Phalarope Phalaropus fulicarius
Laridae - Gulls, Terns, and Skimmers
- Swallow-tailed Gull
Creagrus furcatus
- Black-legged Kittiwake Rissa tridactyla
- Red-legged Kittiwake
Rissa brevirostris
- Ivory Gull Pagophila eburnea
- Sabine's Gull Xema sabini
- Bonaparte's Gull Chroicocephalus philadelphia
- Black-headed Gull
Chroicocephalus ridibundus
- Little Gull Hydrocoloeus minutus
- Ross’s Gull Rhodostethia rosea
- Laughing Gull Leucophaeus atricilla
- Franklin's Gull Leucophaeus pipixcan
- Belcher’s Gull
Larus belcheri
- Black-tailed Gull Larus crassirostris
- Heermann's Gull Larus heermanni
- Mew Gull Larus canus
- Ring-billed Gull Larus delawarensis
- Western Gull Larus occidentalis
- Yellow-footed Gull
Larus livens
- California Gull Larus californicus
- Herring Gull
Larus argentatus
- Thayer's Gull Larus thayeri
- Iceland Gull
Larus glaucoides
- Lesser Black-backed Gull Larus fuscus
- Slaty-backed Gull Larus schistisagus
- Glaucous-winged Gull Larus glaucescens
- Glaucous Gull Larus hyperboreus
- Sooty Tern
Onychoprion fuscatus
- Bridled Tern Onychoprion anaethetus
- Least Tern Sternula antillarum
- Gull-billed Tern Gelochelidon nilotica
- Caspian Tern
Hydroprogne caspia
- Black Tern Chlidonias niger
- White-winged TernChlidonias leucopterus
- Common Tern Sterna hirundo
- Arctic Tern Sterna paradisaea
- Forster's Tern
Sterna forsteri
- Royal Tern Thalasseus maximus
- Sandwich Tern
Thalasseus sandvicensis
- Elegant Tern Thalasseus elegans
- Black Skimmer Rynchops niger
Stercorariidae - Skuas
- South Polar Skua Stercorarius maccormicki
- Pomarine Jaeger Stercorarius pomarinus
- Parasitic Jaeger Stercorarius parasiticus
- Long-tailed Jaeger
Stercorarius longicaudus
Alcidae - Auks, Murres, and Puffins
- Common Murre Uria aalge
- Thick-billed Murre Uria lomvia
- Pigeon Guillemot Cepphus columba
- Long-billed Murrelet Brachyramphus perdix
- Marbled Murrelet Brachyramphus marmoratus
- Kittlitz's Murrelet Brachyramphus brevirostris
- Xantus's Murrelet Synthliboramphus hypoleucus
- Craveri's Murrelet Synthliboramphus craveri
- Ancient Murrelet Synthliboramphus antiquus
- Cassin's Auklet
Ptychoramphus aleuticus
- Parakeet Auklet Aethia psittacula
- Least Auklet Aethia pusilla
- Crested Auklet Aethia cristatella
- Rhinoceros Auklet Cerorhinca monocerata
- Horned Puffin Fratercula corniculata
- Tufted Puffin
Fratercula cirrhata
Columbiformes - Pigeons, and Doves
Columbidae - Pigeons and Doves
- Rock Pigeon Columba livia
- Band-tailed Pigeon
Patagioenas fasciata
- Oriental Turtle-Dove
Streptopelia orientalis
- Eurasian Collared-Dove Streptopelia decaocto
- Spotted Dove Streptopelia chinensis
- White-winged Dove Zenaida asiatica
- Mourning Dove Zenaida macroura
- Inca Dove
Columbina inca
- Common Ground-Dove
Columbina passerina
- Ruddy Ground-Dove Columbina talpacoti
Psittaciformes - Parrots
Psittacidae - Lories, Parakeets, Macaws, and Parrots
- Red-crowned Parrot
Amazona viridigenalis
Cuculiformes - Cuckoos and Allies
Cuculidae - Cuckoos, Roadrunners, and Anis
- Yellow-billed Cuckoo
Coccyzus americanus
- Black-billed Cuckoo
Coccyzus erythropthalmus
- Greater Roadrunner
Geococcyx californianus
- Groove-billed Ani Crotophaga sulcirostris
Strigiformes - Owls
Tytonidae - Barn Owls
Strigidae - Typical Owls
- Flammulated Owl Otus flammeolus
- Western Screech-Owl
Megascops kennicottii
- Great Horned Owl Bubo virginianus
- Snowy Owl
Bubo scandiacus
- Northern Pygmy-Owl
Glaucidium gnoma
- Elf Owl Micrathene whitneyi
- Burrowing Owl
Athene cunicularia
- Spotted Owl Strix occidentalis
- Barred Owl Strix varia
- Great Gray Owl Strix nebulosa
- Long-eared Owl Asio otus
- Short-eared Owl
Asio flammeus
- Northern Saw-whet Owl Aegolius acadicus
Caprimulgiformes - Goatsuckers, Oilbirds, and Allies
Caprimulgidae - Goatsuckers
- Lesser Nighthawk Chordeiles acutipennis
- Common Nighthawk
Chordeiles minor
- Common Poorwill Phalaenoptilus nuttallii
- Chuck-will's-widow
Caprimulgus carolinensis
- Buff-collared Nightjar Caprimulgus ridgwayi
- Whip-poor-will Caprimulgus vociferus
Apodiformes - Swifts, and Hummingbirds
Apodidae - Swifts
- Black Swift Cypseloides niger
- White-collared Swift
Streptoprocne zonaris
- Chimney Swift Chaetura pelagica
- Vaux's Swift Chaetura vauxi
- White-throated Swift
Aeronautes saxatalis
Trochilidae - Hummingbirds
- Green Violetear Colibri thalassinus
- Broad-billed Hummingbird Cynanthus latirostris
- Xantus's Hummingbird Hylocharis xantusii
- Violet-crowned Hummingbird Amazilia violiceps
- Blue-throated Hummingbird Lampornis clemenciae
- Magnificent Hummingbird Eugenes fulgens
- Ruby-throated Hummingbird Archilochus colubris
- Black-chinned Hummingbird Archilochus alexandri
- Anna's Hummingbird
Calypte anna
- Costa's Hummingbird
Calypte costae
- Calliope Hummingbird
Stellula calliope
- Broad-tailed Hummingbird Selasphorus platycercus
- Rufous Hummingbird Selasphorus rufus
- Allen's Hummingbird
Selasphorus sasin
Coraciiformes - Rollers, Motmots, Kingfishers, and Allies
Alcedinidae - Kingfishers
- Belted Kingfisher Ceryle alcyon
Piciformes - Puffbirds, Jacamars, Toucans, Woodpeckers, and Allies
Picidae - Woodpeckers and Allies
- Lewis's Woodpecker
Melanerpes lewis
- Red-headed Woodpecker Melanerpes erythrocephalus
- Acorn Woodpecker Melanerpes formicivorus
- Gila Woodpecker
Melanerpes uropygialis
- Williamson's Sapsucker Sphyrapicus thyroideus
- Yellow-bellied Sapsucker Sphyrapicus varius
- Red-naped Sapsucker Sphyrapicus nuchalis
- Red-breasted Sapsucker Sphyrapicus ruber
- Ladder-backed Woodpecker Picoides scalaris
- Nuttall's Woodpecker Picoides nuttallii
- Downy Woodpecker Picoides pubescens
- Hairy Woodpecker
Picoides villosus
- White-headed Woodpecker Picoides albolarvatus
- Black-backed Woodpecker Picoides arcticus
- Northern Flicker Colaptes auratus
- Gilded Flicker
Colaptes chrysoides
- Pileated Woodpecker Dryocopus pileatus
Passeriformes - Passerine Birds
Tyrannidae - Tyrant Flycatchers
- Olive-sided Flycatcher Contopus cooperi
- Greater Pewee Contopus pertinax
- Western Wood-Pewee
Contopus sordidulus
- Eastern Wood-Pewee
Contopus virens
- Yellow-bellied Flycatcher Empidonax flaviventris
- Alder Flycatcher Empidonax alnorum
- Willow Flycatcher Empidonax traillii
- Least Flycatcher Empidonax minimus
- Hammond's Flycatcher
Empidonax hammondii
- Gray Flycatcher Empidonax wrightii
- Dusky Flycatcher
Empidonax oberholseri
- Pacific-slope Flycatcher Empidonax difficilis
- Cordilleran Flycatcher Empidonax occidentalis
- Black Phoebe Sayornis nigricans
- Eastern Phoebe
Sayornis phoebe
- Say's Phoebe Sayornis saya
- Vermilion Flycatcher
Pyrocephalus rubinus
- Dusky-capped Flycatcher Myiarchus tuberculifer
- Ash-throated Flycatcher Myiarchus cinerascens
- Nutting's Flycatcher Myiarchus nuttingi
- Great Crested Flycatcher Myiarchus crinitus
- Brown-crested Flycatcher Myiarchus tyrannulus
- Sulphur-bellied Flycatcher Myiodynastes luteiventris
- Tropical Kingbird Tyrannus melancholicus
- Couch's Kingbird
Tyrannus couchii
- Cassin's Kingbird Tyrannus vociferans
- Thick-billed Kingbird Tyrannus crassirostris
- Western Kingbird Tyrannus verticalis
- Eastern Kingbird Tyrannus tyrannus
- Scissor-tailed Flycatcher Tyrannus forficatus
- Fork-tailed Flycatcher Tyrannus savana
Laniidae - Shrikes
- Brown Shrike Lanius cristatus
- Loggerhead Shrike Lanius ludovicianus
- Northern Shrike Lanius excubitor
Vireonidae - Vireos
- White-eyed Vireo Vireo griseus
- Bell's Vireo Vireo bellii
- Gray Vireo Vireo vicinior
- Yellow-throated Vireo Vireo flavifrons
- Plumbeous Vireo Vireo plumbeus
- Cassin's Vireo
Vireo cassinii
- Blue-headed Vireo Vireo solitarius
- Hutton's Vireo Vireo huttoni
- Warbling Vireo Vireo gilvus
- Philadelphia Vireo
Vireo philadelphicus
- Red-eyed Vireo Vireo olivaceus
- Yellow-green Vireo
Vireo flavoviridis
Corvidae - Crows and Jays
- Gray Jay Perisoreus canadensis
- Steller's Jay Cyanocitta stelleri
- Blue Jay
Cyanocitta cristata
- Island Scrub-Jay Aphelocoma insularis
- Western Scrub-Jay
Aphelocoma californica
- Pinyon Jay Gymnorhinus cyanocephalus
- Clark's Nutcracker
Nucifraga columbiana
- Black-billed Magpie
Pica hudsonia
- Yellow-billed Magpie
Pica nuttalli
- American Crow Corvus brachyrhynchos
- Common Raven
Corvus corax
Alaudidae - Larks
- Sky Lark Alauda arvensis
- Horned Lark Eremophila alpestris
Hirundinidae - Swallows
- Purple Martin Progne subis
- Tree Swallow Tachycineta bicolor
- Violet-green Swallow
Tachycineta thalassina
- Northern Rough-winged Swallow Stelgidopteryx serripennis
- Bank Swallow Riparia riparia
- Cliff Swallow
Petrochelidon pyrrhonota
- Cave Swallow Petrochelidon fulva
- Barn Swallow Hirundo rustica
Paridae - Chickadees and Titmice
- Black-capped Chickadee Poecile atricapillus
- Mountain Chickadee
Poecile gambeli
- Chestnut-backed Chickadee Poecile rufescens
- Oak Titmouse Baeolophus inornatus
- Juniper Titmouse
Baeolophus ridgwayi
Remizidae - Penduline Tits and Verdins
- Verdin Auriparus flaviceps
Aegithalidae - Long-tailed Tits and Bushtits
- Bushtit Psaltriparus minimus
Sittidae - Nuthatches
- Red-breasted Nuthatch Sitta canadensis
- White-breasted Nuthatch Sitta carolinensis
- Pygmy Nuthatch Sitta pygmaea
Certhiidae - Creepers
- Brown Creeper Certhia americana
Troglodytidae - Wrens
- Cactus Wren Campylorhynchus brunneicapillus
- Rock Wren
Salpinctes obsoletus
- Canyon Wren Catherpes mexicanus
- Bewick's Wren Thryomanes bewickii
- House Wren Troglodytes aedon
- Winter Wren
Troglodytes troglodytes
- Sedge Wren Cistothorus platensis
- Marsh Wren Cistothorus palustris
Polioptilidae - Gnatcatchers and Gnatwrens
- Blue-gray Gnatcatcher Polioptila caerulea
- California Gnatcatcher Polioptila californica
- Black-tailed Gnatcatcher Polioptila melanura
Cinclidae - Dippers
- American Dipper
Cinclus mexicanus
Regulidae - Kinglets
- Golden-crowned Kinglet Regulus satrapa
- Ruby-crowned Kinglet
Regulus calendula
Phylloscopidae - Leaf Warblers
- Dusky Warbler Phylloscopus fuscatus
- Arctic Warbler Phylloscopus borealis
Sylviidae - Sylviid Warblers
Megaluridae - Grassbirds
- Lanceolated Warbler Locustella lanceolata
Muscicapidae - Old World Flycatchers
- Taiga Flycatcher Ficedula albicilla
- Bluethroat Luscinia svecica
- Red-flanked Bluetail Tarsiger cyanurus
- Northern Wheatear Oenanthe oenanthe
- Stonechat Saxicola torquatus
Turdidae - Thrushes
- Western Bluebird Sialia mexicana
- Mountain Bluebird Sialia currucoides
- Townsend's Solitaire
Myadestes townsendi
- Veery Catharus fuscescens
- Gray-cheeked Thrush
Catharus minimus
- Swainson's Thrush Catharus ustulatus
- Hermit Thrush Catharus guttatus
- Wood Thrush
Hylocichla mustelina
- Eyebrowed Thrush Turdus obscurus
- Rufous-backed Robin Turdus rufopalliatus
- American Robin Turdus migratorius
- Varied Thrush Ixoreus naevius
Mimidae - Mockingbirds and Thrashers
- Gray Catbird Dumetella carolinensis
- Northern Mockingbird
Mimus polyglottos
- Sage Thrasher Oreoscoptes montanus
- Brown Thrasher
Toxostoma rufum
- Bendire's Thrasher Toxostoma bendirei
- Curve-billed Thrasher Toxostoma curvirostre
- California Thrasher
Toxostoma redivivum
- Crissal Thrasher Toxostoma crissale
- Le Conte's Thrasher
Toxostoma lecontei
Sturnidae - Starlings
- European Starling Sturnus vulgaris
Motacillidae - Wagtails and Pipits
- Eastern Yellow Wagtail Motacilla tschutschensis
- Gray Wagtail Motacilla cinerea
- White Wagtail Motacilla alba
- Olive-backed Pipit
Anthus hodgsoni
- Red-throated Pipit
Anthus cervinus
- American Pipit Anthus rubescens
- Sprague's Pipit
Anthus spragueii
Bombycillidae - Waxwings
- Bohemian Waxwing Bombycilla garrulus
- Cedar Waxwing
Bombycilla cedrorum
Ptilogonatidae - Silky-flycatchers
- Phainopepla Phainopepla nitens
Calcariidae - Longspurs and Snow Buntings
- Lapland Longspur Calcarius lapponicus
- Chestnut-collared Longspur Calcarius ornatus
- Smith's Longspur Calcarius pictus
- McCown's Longspur Rhynchophanes mccownii
- Snow Bunting Plectrophenax nivali
Parulidae - Wood-Warblers
- Blue-winged Warbler
Vermivora pinus
- Golden-winged Warbler Vermivora chrysoptera
- Tennessee Warbler Vermivora peregrina
- Orange-crowned Warbler Vermivora celata
- Nashville Warbler Vermivora ruficapilla
- Virginia's Warbler
Vermivora virginiae
- Lucy's Warbler Vermivora luciae
- Northern Parula Parula americana
- Yellow Warbler Dendroica petechia
- Chestnut-sided Warbler Dendroica pensylvanica
- Magnolia Warbler Dendroica magnolia
- Cape May Warbler
Dendroica tigrina
- Black-throated Blue Warbler Dendroica caerulescens
- Yellow-rumped Warbler Dendroica coronata
- Black-throated Gray Warbler Dendroica nigrescens
- Golden-cheeked Warbler Dendroica chrysoparia
- Black-throated Green Warbler Dendroica virens
- Townsend's Warbler
Dendroica townsendi
- Hermit Warbler Dendroica occidentalis
- Blackburnian Warbler Dendroica fusca
- Yellow-throated Warbler Dendroica dominica
- Grace's Warbler Dendroica graciae
- Pine Warbler Dendroica pinus
- Prairie Warbler Dendroica discolor
- Palm Warbler Dendroica palmarum
- Bay-breasted Warbler
Dendroica castanea
- Blackpoll Warbler Dendroica striata
- Cerulean Warbler
Dendroica cerulea
- Black-and-white Warbler Mniotilta varia
- American Redstart Setophaga ruticilla
- Prothonotary Warbler Protonotaria citrea
- Worm-eating Warbler
Helmitheros vermivorum
- Ovenbird Seiurus aurocapilla
- Northern Waterthrush Seiurus noveboracensis
- Louisiana Waterthrush Seiurus motacilla
- Kentucky Warbler Oporornis formosus
- Connecticut Warbler
Oporornis agilis
- Mourning Warbler Oporornis philadelphia
- MacGillivray's Warbler Oporornis tolmiei
- Common Yellowthroat
Geothlypis trichas
- Hooded Warbler Wilsonia citrina
- Wilson's Warbler
Wilsonia pusilla
- Canada Warbler Wilsonia canadensis
- Red-faced Warbler
Cardellina rubrifrons
- Painted Redstart Myioborus pictus
- Yellow-breasted Chat
Icteria virens
Emberizidae - Emberizids
- Green-tailed Towhee
Pipilo chlorurus
- Spotted Towhee Pipilo maculatus
- California Towhee
Pipilo crissalis
- Abert's Towhee Pipilo aberti
- Cassin's Sparrow
Aimophila cassinii
- Rufous-crowned Sparrow Aimophila ruficeps
- American Tree Sparrow Spizella arborea
- Chipping Sparrow Spizella passerina
- Clay-colored Sparrow
Spizella pallida
- Brewer's Sparrow Spizella breweri
- Field Sparrow
Spizella pusilla
- Black-chinned Sparrow Spizella atrogularis
- Vesper Sparrow Pooecetes gramineus
- Lark Sparrow
Chondestes grammacus
- Black-throated Sparrow Amphispiza bilineata
- Sage Sparrow Amphispiza belli
- Lark Bunting
Calamospiza melanocorys
- Savannah Sparrow Passerculus sandwichensis
- Grasshopper Sparrow
Ammodramus savannarum
- Baird's Sparrow Ammodramus bairdii
- Le Conte's Sparrow
Ammodramus leconteii
- Nelson's Sparrow Ammodramus nelsoni
- Fox Sparrow Passerella iliaca
- Song Sparrow
Melospiza melodia
- Lincoln's Sparrow Melospiza lincolnii
- Swamp Sparrow
Melospiza georgiana
- White-throated Sparrow Zonotrichia albicollis
- Harris's Sparrow Zonotrichia querula
- White-crowned Sparrow Zonotrichia leucophrys
- Golden-crowned Sparrow Zonotrichia atricapilla
- Dark-eyed Junco Junco hyemalis
- McCown's Longspur Calcarius mccownii
- Lapland Longspur Calcarius lapponicus
- Smith's Longspur
Calcarius pictus
- Chestnut-collared Longspur Calcarius ornatus
- Little Bunting Emberiza pusilla
- Rustic Bunting Emberiza rustica
- Snow Bunting Plectrophenax nivalis
Cardinalidae - Cardinals and Allies
- Hepatic Tanager Piranga flava
- Summer Tanager
Piranga rubra
- Scarlet Tanager Piranga olivacea
- Western Tanager
Piranga ludoviciana
- Northern Cardinal Cardinalis cardinalis
- Pyrrhuloxia
Cardinalis sinuatus
- Rose-breasted Grosbeak Pheucticus ludovicianus
- Black-headed Grosbeak Pheucticus melanocephalus
- Blue Grosbeak Passerina caerulea
- Lazuli Bunting
Passerina amoena
- Indigo Bunting Passerina cyanea
- Varied Bunting
Passerina versicolor
- Painted Bunting Passerina ciris
- Dickcissel Spiza americana
Icteridae - Blackbirds
- Bobolink Dolichonyx oryzivorus
- Red-winged Blackbird
Agelaius phoeniceus
- Tricolored Blackbird
Agelaius tricolor
- Western Meadowlark
Sturnella neglecta
- Yellow-headed Blackbird Xanthocephalus xanthocephalus
- Rusty Blackbird Euphagus carolinus
- Brewer's Blackbird
Euphagus cyanocephalus
- Common Grackle Quiscalus quiscula
- Great-tailed Grackle
Quiscalus mexicanus
- Bronzed Cowbird Molothrus aeneus
- Brown-headed Cowbird
Molothrus ater
- Orchard Oriole Icterus spurius
- Hooded Oriole
Icterus cucullatus
- Streak-backed Oriole
Icterus pustulatus
- Bullock's Oriole Icterus bullockii
- Baltimore Oriole Icterus galbula
- Scott's Oriole
Icterus parisorum
Fringillidae - Fringilline and Cardueline Finches and Allies
- Brambling Fringilla montifringilla
- Gray-crowned Rosy-Finch Leucosticte tephrocotis
- Black Rosy-Finch Leucosticte atrata
- Pine Grosbeak Pinicola enucleator
- Common Rosefinch Carpodacus erythrinus
- Purple Finch Carpodacus purpureus
- Cassin's Finch Carpodacus cassinii
- House Finch
Carpodacus mexicanus
- Red Crossbill Loxia curvirostra
- White-winged Crossbill Loxia leucoptera
- Common Redpoll Acanthis flammea
- Pine Siskin Spinus pinus
- Lesser Goldfinch
Spinus psaltria
- Lawrence's Goldfinch
Spinus lawrencei
- American Goldfinch
Spinus tristis
- Evening Grosbeak Coccothraustes vespertinus
Passeridae Old World Sparrows
- House Sparrow Passer domesticus
Supplemental List
This list includes those species recorded in California for which the
CBRC has determined that all records are of uncertain natural
occurrence. Thus, the CBRC could not reach a consensus judgment, given
available evidence, as to whether or not records of these species
involved true vagrants or escapes from captivity. Species with
questionable natural occurrence (those judged by the CBRC to be
escapees) are not admitted to the Supplemental List.
Suliformes - Frigatebirds, Boobies, Cormorants, Darters, and Allies
Sulidae - Boobies and Gannets
Gruiformes Rails, Cranes, and Allies
Gruidae - Cranes
- Demoiselle Crane Anthropoides
virgo
Passeriformes - Passerine Birds
Mimidae - Mockingbirds and Thrashers
- Blue Mockingbird Melanotis
caerulescens
Ptilogonatidae - Silky-flycatchers
- Gray Silky-flycatcher
Ptilogonys cinereus
Icteridae - Blackbirds
- Black-backed Oriole
Icterus abeillei
Fringillidae - Fringilline and Cardueline Finches and Allies
- Oriental Greenfinch
Chloris sinica