Change Region
Change Region
California
Bird List
Updated ~17 hours ago
Custom Time Period
Change Time Period
Native and Naturalized (687)
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
Exotic: Provisional (22)
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
Exotic: Escapee (170)
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
- Details:
Hybrids (130)
- Fischer's x Yellow-collared Lovebird (hybrid) Agapornis fischeri x personatusDetails:
- Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensisDetails:
- Nuttall's x Ladder-backed Woodpecker (hybrid) Dryobates nuttallii x scalarisDetails:
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
- Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensisDetails:
- Snow x Greater White-fronted Goose (hybrid) Anser caerulescens x albifronsDetails:
- California x Gambel's Quail (hybrid) Callipepla californica x gambelii
- Graylag x Swan Goose (hybrid) Anser anser x cygnoidesDetails:
- Emperor x Cackling Goose (hybrid) Anser canagicus x Branta hutchinsiiDetails:
- Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchosDetails:
- Eurasian x African Collared-Dove (hybrid) Streptopelia decaocto x roseogriseaDetails:
- Snow x Ross's Goose (hybrid) Anser caerulescens x rossiiDetails:
- Emperor x Greater White-fronted Goose (hybrid) Anser canagicus x albifronsDetails:
- Greater White-fronted x Cackling Goose (hybrid) Anser albifrons x Branta hutchinsiiDetails:
- Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensisDetails:
- Greater White-fronted x Cackling/Canada Goose (hybrid) Anser albifrons x Branta hutchinsii/canadensisDetails:
- Graylag x Canada Goose (hybrid) Anser anser x Branta canadensisDetails:
- Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensisDetails:
- Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanopteraDetails:
- Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeataDetails:
- Cinnamon Teal x Northern Shoveler (hybrid) Spatula cyanoptera x clypeataDetails:
- Northern Shoveler x Gadwall (hybrid) Spatula clypeata x Mareca streperaDetails:
- Northern Shoveler x American Wigeon (hybrid) Spatula clypeata x Mareca americanaDetails:
- Gadwall x American Wigeon (hybrid) Mareca strepera x americanaDetails:
- Eurasian x American Wigeon (hybrid) Mareca penelope x americanaDetails:
- Wood Duck x Mallard (hybrid) Aix sponsa x Anas platyrhynchosDetails:
- Northern Shoveler x Mallard (hybrid) Spatula clypeata x Anas platyrhynchos
- Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchosDetails:
- American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchosDetails:
- Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diaziDetails:
- Gadwall x Northern Pintail (hybrid) Mareca strepera x Anas acutaDetails:
- American Wigeon x Northern Pintail (hybrid) Mareca americana x Anas acutaDetails:
- Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acutaDetails:
- Blue-winged x Green-winged Teal (hybrid) Spatula discors x Anas creccaDetails:
- Gadwall x Green-winged Teal (hybrid) Mareca strepera x Anas creccaDetails:
- American Wigeon x Green-winged Teal (hybrid) Mareca americana x Anas creccaDetails:
- Northern Pintail x Green-winged Teal (hybrid) Anas acuta x creccaDetails:
- Canvasback x Redhead (hybrid) Aythya valisineria x americanaDetails:
- Redhead x Ring-necked Duck (hybrid) Aythya americana x collarisDetails:
- Ring-necked x Tufted Duck (hybrid) Aythya collaris x fuligulaDetails:
- Ring-necked Duck x Greater Scaup (hybrid) Aythya collaris x marilaDetails:
- Tufted Duck x Greater Scaup (hybrid) Aythya fuligula x marilaDetails:
- Ring-necked Duck x Lesser Scaup (hybrid) Aythya collaris x affinisDetails:
- Tufted Duck x Lesser Scaup (hybrid) Aythya fuligula x affinisDetails:
- Ring-necked Duck x scaup sp. (hybrid) Aythya collaris x marila/affinisDetails:
- Tufted Duck x scaup sp. (hybrid) Aythya fuligula x marila/affinisDetails:
- Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangulaDetails:
- Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandicaDetails:
- Bufflehead x Hooded Merganser (hybrid) Bucephala albeola x Lophodytes cucullatusDetails:
- Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatusDetails:
- Barrow's Goldeneye x Hooded Merganser (hybrid) Bucephala islandica x Lophodytes cucullatusDetails:
- goldeneye sp. x Hooded Merganser (hybrid) Bucephala clangula/islandica x Lophodytes cucullatusDetails:
- Golden x Lady Amherst's Pheasant (hybrid) Chrysolophus pictus x amherstiaeDetails:
- Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkiiDetails:
- Eurasian Collared-Dove x Mourning Dove (hybrid) Streptopelia decaocto x Zenaida macrouraDetails:
- Black-chinned x Anna's Hummingbird (hybrid) Archilochus alexandri x Calypte annaDetails:
- Black-chinned x Costa's Hummingbird (hybrid) Archilochus alexandri x Calypte costaeDetails:
- Anna's x Costa's Hummingbird (hybrid) Calypte anna x costaeDetails:
- Black-chinned x Calliope Hummingbird (hybrid) Archilochus alexandri x Selasphorus calliopeDetails:
- Anna's x Calliope Hummingbird (hybrid) Calypte anna x Selasphorus calliopeDetails:
- Black-chinned x Rufous Hummingbird (hybrid) Archilochus alexandri x Selasphorus rufusDetails:
- Anna's x Rufous Hummingbird (hybrid) Calypte anna x Selasphorus rufusDetails:
- Calliope x Rufous Hummingbird (hybrid) Selasphorus calliope x rufusDetails:
- Anna's x Allen's Hummingbird (hybrid) Calypte anna x Selasphorus sasinDetails:
- Rufous x Allen's Hummingbird (hybrid) Selasphorus rufus x sasinDetails:
- Anna's Hummingbird x Selasphorus sp. (hybrid) Calypte anna x Selasphorus sp.Details:
- Costa's x Broad-billed Hummingbird (hybrid) Calypte costae x Cynanthus latirostrisDetails:
- Common Gallinule x American Coot (hybrid) Gallinula galeata x Fulica americanaDetails:
- American x Black Oystercatcher (hybrid) Haematopus palliatus x bachmaniDetails:
- Great Knot x Surfbird (hybrid) Calidris tenuirostris x virgataDetails:
- Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus
- Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescensDetails:
- Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescensDetails:
- Glaucous-winged x Slaty-backed Gull (hybrid) Larus glaucescens x schistisagusDetails:
- Sandwich x Elegant Tern (hybrid) Thalasseus sandvicensis x elegansDetails:
- Laysan x Black-footed Albatross (hybrid) Phoebastria immutabilis x nigripes
- Brown x Blue-footed Booby (hybrid) Sula leucogaster x nebouxiiDetails:
- Double-crested x Neotropic Cormorant (hybrid) Nannopterum auritum x brasilianumDetails:
- Yellow-crowned x Black-crowned Night Heron (hybrid) Nyctanassa violacea x Nycticorax nycticoraxDetails:
- Little Blue Heron x Snowy Egret (hybrid) Egretta caerulea x thulaDetails:
- Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihiDetails:
- Common Black x Red-shouldered Hawk (hybrid) Buteogallus anthracinus x Buteo lineatusDetails:
- Red-tailed x Rough-legged Hawk (hybrid) Buteo jamaicensis x lagopusDetails:
- Spotted x Barred Owl (hybrid) Strix occidentalis x varia
- Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalisDetails:
- Yellow-bellied x Red-breasted Sapsucker (hybrid) Sphyrapicus varius x ruberDetails:
- Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
- Yellow-bellied/Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus varius/nuchalis x ruberDetails:
- Downy x Nuttall's Woodpecker (hybrid) Dryobates pubescens x nuttalliiDetails:
- Downy x Hairy Woodpecker (hybrid) Dryobates pubescens x villosusDetails:
- Nuttall's x Hairy Woodpecker (hybrid) Dryobates nuttallii x villosusDetails:
- Ladder-backed x Hairy Woodpecker (hybrid) Dryobates scalaris x villosusDetails:
- Hairy x White-headed Woodpecker (hybrid) Dryobates villosus x albolarvatusDetails:
- Northern x Gilded Flicker (hybrid) Colaptes auratus x chrysoidesDetails:
- Peregrine x Prairie Falcon (hybrid) Falco peregrinus x mexicanusDetails:
- Red-crowned x Lilac-crowned Parrot (hybrid) Amazona viridigenalis x finschiDetails:
- Red-crowned x Red-lored Parrot (hybrid) Amazona viridigenalis x autumnalisDetails:
- Black x Say's Phoebe (hybrid) Sayornis nigricans x sayaDetails:
- Western Kingbird x Scissor-tailed Flycatcher (hybrid) Tyrannus verticalis x forficatusDetails:
- Philadelphia x Red-eyed Vireo (hybrid) Vireo philadelphicus x olivaceusDetails:
- Tree x Barn Swallow (hybrid) Tachycineta bicolor x Hirundo rusticaDetails:
- Barn x Cliff Swallow (hybrid) Hirundo rustica x Petrochelidon pyrrhonotaDetails:
- Red-whiskered x Red-vented Bulbul (hybrid) Pycnonotus jocosus x caferDetails:
- California x Crissal Thrasher (hybrid) Toxostoma redivivum x crissaleDetails:
- Western x Mountain Bluebird (hybrid) Sialia mexicana x currucoidesDetails:
- Dark-eyed Junco x White-crowned Sparrow (hybrid) Junco hyemalis x Zonotrichia leucophrysDetails:
- White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla
- White-crowned x White-throated Sparrow (hybrid) Zonotrichia leucophrys x albicollisDetails:
- Golden-crowned x White-throated Sparrow (hybrid) Zonotrichia atricapilla x albicollisDetails:
- Dark-eyed Junco x White-throated Sparrow (hybrid) Junco hyemalis x Zonotrichia albicollisDetails:
- Bullock's x Baltimore Oriole (hybrid) Icterus bullockii x galbulaDetails:
- Yellow-breasted Chat x new world oriole sp. (hybrid) Icteria virens x Icterus sp.Details:
- Brewer's Blackbird x Great-tailed Grackle (hybrid) Euphagus cyanocephalus x Quiscalus mexicanusDetails:
- Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanopteraDetails:
- MacGillivray's Warbler x Common Yellowthroat (hybrid) Geothlypis tolmiei x trichasDetails:
- Common Yellowthroat x Yellow Warbler (hybrid) Geothlypis trichas x Setophaga petechiaDetails:
- American Redstart x Yellow Warbler (hybrid) Setophaga ruticilla x petechiaDetails:
- Cape May x Yellow-rumped Warbler (hybrid) Setophaga tigrina x coronataDetails:
- Magnolia x Yellow-rumped Warbler (hybrid) Setophaga magnolia x coronataDetails:
- Yellow-rumped x Grace's Warbler (hybrid) Setophaga coronata x graciaeDetails:
- Yellow-rumped x Black-throated Gray Warbler (hybrid) Setophaga coronata x nigrescensDetails:
- Yellow-rumped x Townsend's Warbler (hybrid) Setophaga coronata x townsendiDetails:
- Black-throated Gray x Townsend's Warbler (hybrid) Setophaga nigrescens x townsendiDetails:
- Yellow-rumped x Hermit Warbler (hybrid) Setophaga coronata x occidentalisDetails:
- Black-throated Gray x Hermit Warbler (hybrid) Setophaga nigrescens x occidentalisDetails:
- Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalisDetails:
- Townsend's x Black-throated Green Warbler (hybrid) Setophaga townsendi x virensDetails:
- Rose-breasted x Black-headed Grosbeak (hybrid) Pheucticus ludovicianus x melanocephalusDetails:
- Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyaneaDetails:
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
Additional Taxa (331)
- Cackling/Canada Goose Branta hutchinsii/canadensisDetails:
- Greater/Lesser Scaup Aythya marila/affinis
- Anas sp. Anas sp.Details:
- Sterna sp. Sterna sp.Details:
- Elegant/Royal Tern Thalasseus elegans/maximus
- goose sp. Anatidae (goose sp.)Details:
- Spizella sp. Spizella sp.
- Zonotrichia sp. Zonotrichia sp.
- merganser sp. Mergellus/Lophodytes/Mergus sp.Details:
- Leach's/Townsend's Storm-Petrel (white-rumped) Hydrobates leucorhous/socorroensis (white-rumped)
- rosy-finch sp. Leucosticte sp.
- Psittacara sp. Psittacara sp.
- Mitred/Red-masked Parakeet Psittacara mitratus/erythrogenysDetails:
- Scripps's/Craveri's Murrelet Synthliboramphus scrippsi/craveriDetails:
- Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorumDetails:
- curlew sp. Numenius sp.
- teal sp. Anatidae sp. (teal sp.)Details:
- Thalasseus sp. Thalasseus sp.Details:
- White-winged/Yellow-chevroned Parakeet Brotogeris versicolurus/chiririDetails:
- Black-throated Gray/Hermit Warbler Setophaga nigrescens/occidentalis
- shorebird sp. Charadriiformes sp.
- Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris
- Red-crowned/Lilac-crowned Parrot Amazona viridigenalis/finschiDetails:
- Zosterops sp. Zosterops sp.Details:
- pipit sp. Anthus sp.Details:
- quail-dove sp. Geotrygon/Leptotrygon/Zentrygon sp.Details:
- parrot sp. Psittaciformes sp. (parrot sp.)Details:
- White-winged/Stejneger's Scoter Melanitta deglandi/stejnegeriDetails:
- Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
- crow sp. Corvus sp. (crow sp.)
- chickadee sp. Poecile sp.
- Eurasian/American Wigeon Mareca penelope/americana
- dabbling duck sp. Anatidae sp. (dabbling duck sp.)
- Ring-necked/Green Pheasant Phasianus colchicus/versicolorDetails:
- pigeon/dove sp. Columbidae sp.Details:
- hummingbird sp. Trochilidae sp.Details:
- Scripps's/Guadalupe Murrelet (Xantus's Murrelet) Synthliboramphus scrippsi/hypoleucusDetails:
- storm-petrel sp. Oceanitidae/Hydrobatidae sp.
- Brotogeris sp. Brotogeris sp.Details:
- Branta sp. Branta sp.Details:
- Blue-winged/Cinnamon Teal Spatula discors/cyanopteraDetails:
- California/Gambel's Quail Callipepla californica/gambelii
- Podiceps sp. Podiceps sp.Details:
- Larus sp. Larus sp.
- tern sp. Sterninae sp.
- Leach's/Townsend's Storm-Petrel Hydrobates leucorhous/socorroensisDetails:
- procellariid sp. Procellariidae sp.Details:
- cormorant sp. Phalacrocoracidae sp.
- Bullock's/Baltimore Oriole Icterus bullockii/galbulaDetails:
- Trumpeter/Tundra Swan Cygnus buccinator/columbianusDetails:
- Western/Clark's Grebe Aechmophorus occidentalis/clarkii
- Rock/Band-tailed Pigeon Columba livia/Patagioenas fasciata
- Common/Ruddy Ground Dove Columbina passerina/talpacotiDetails:
- Chimney/Vaux's Swift Chaetura pelagica/vauxiDetails:
- snipe sp. Gallinago sp.Details:
- Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus
- Thick-billed/Common Murre Uria lomvia/aalgeDetails:
- murrelet sp. Brachyramphus/Synthliboramphus sp.Details:
- loon sp. Gavia sp.
- storm-petrel sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped)Details:
- Pterodroma sp. Pterodroma sp.Details:
- pelican sp. Pelecanus sp.Details:
- Buteo sp. Buteo sp.Details:
- Buteo/eagle sp. Buteo/eagle sp.Details:
- Downy/Ladder-backed Woodpecker Dryobates pubescens/scalarisDetails:
- Northern/Gilded Flicker Colaptes auratus/chrysoidesDetails:
- Empidonax sp. Empidonax sp.
- jay sp. Corvidae sp. (jay sp.)Details:
- Tree/Violet-green Swallow Tachycineta bicolor/thalassina
- white-eye sp. Zosteropidae sp.Details:
- nuthatch sp. Sitta sp.
- waxbill sp. Estrilda sp.Details:
- cordonbleu sp. Uraeginthus sp.Details:
- whydah sp. Vidua sp. (whydah sp.)Details:
- new world oriole sp. Icterus sp.Details:
- Connecticut/MacGillivray's/Mourning Warbler Oporornis/Geothlypis sp. (Mourning-type)Details:
- new world warbler sp. Parulidae sp.Details:
- passerine sp. Passeriformes sp.
- Greater/Lesser White-fronted Goose Anser albifrons/erythropusDetails:
- Taiga/Tundra Bean-Goose Anser fabalis/serrirostrisDetails:
- swan sp. Cygnus sp.Details:
- Mallard/Mexican Duck Anas platyrhynchos/diaziDetails:
- Aythya sp. Aythya sp.Details:
- eider sp. Somateria sp.
- scoter sp. Melanitta sp.
- Common/Barrow's Goldeneye Bucephala clangula/islandica
- Common/Red-breasted Merganser Mergus merganser/serrator
- duck sp. Anatidae (duck sp.)
- pheasant sp. Phasianidae sp. (pheasant sp.)Details:
- old world quail sp. Synoicus/Coturnix sp.Details:
- Horned/Eared Grebe Podiceps auritus/nigricollis
- Eurasian/African Collared-Dove Streptopelia decaocto/roseogrisea
- Streptopelia sp. Streptopelia sp.Details:
- nighthawk sp. Chordeiles sp.Details:
- Eastern/Mexican Whip-poor-will Antrostomus vociferus/arizonaeDetails:
- nightjar sp. Caprimulgidae sp.Details:
- Chaetura sp. Chaetura sp.Details:
- small swift sp. Apodidae sp. (small swift sp.)Details:
- Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandriDetails:
- Anna's/Costa's Hummingbird Calypte anna/costae
- Rufous/Allen's Hummingbird Selasphorus rufus/sasinDetails:
- Selasphorus sp. Selasphorus sp.
- large rail sp. Rallus sp. (large Rallus sp.)Details:
- Rallus sp. Rallus sp.Details:
- rail/crake sp. Rallidae sp. (rail/crake sp.)Details:
- crane sp. Gruidae sp.Details:
- American/Black Oystercatcher Haematopus palliatus/bachmaniDetails:
- oystercatcher sp. Haematopus sp.Details:
- American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
- golden-plover sp. Pluvialis dominica/apricaria/fulvaDetails:
- Common Ringed/Semipalmated Plover Charadrius hiaticula/semipalmatusDetails:
- sand-plover sp. Anarhynchus atrifrons/mongolus/leschenaultiiDetails:
- plover sp. Charadriidae sp.Details:
- godwit sp. Limosa sp.Details:
- Gray-tailed/Wandering Tattler Tringa brevipes/incanaDetails:
- Tringa sp. Tringa sp.Details:
- Red-necked/Little Stint Calidris ruficollis/minutaDetails:
- Sharp-tailed/Pectoral Sandpiper Calidris acuminata/melanotosDetails:
- Western/Semipalmated Sandpiper Calidris mauri/pusillaDetails:
- Scolopacidae sp. Scolopacidae sp.Details:
- large shorebird sp. Scolopacidae sp. (large shorebird sp.)Details:
- Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinusDetails:
- jaeger sp. Stercorarius sp. (jaeger sp.)
- skua sp. Stercorarius sp. (skua sp.)Details:
- jaeger/skua sp. Stercorarius sp.
- large alcid sp. Alca/Uria sp.Details:
- Black-legged/Red-legged Kittiwake Rissa tridactyla/brevirostrisDetails:
- Laughing/Franklin's Gull Leucophaeus atricilla/pipixcanDetails:
- Common/Short-billed Gull Larus canus/brachyrhynchusDetails:
- Herring/Lesser Black-backed Gull Larus argentatus/fuscusDetails:
- Herring/Glaucous-winged Gull Larus argentatus/glaucescensDetails:
- Western/Glaucous-winged Gull Larus occidentalis/glaucescens
- gull sp. Larinae sp.
- Chlidonias sp. Chlidonias sp.Details:
- Common/Arctic Tern Sterna hirundo/paradisaea
- large tern sp. Hydroprogne/Thalasseus sp.Details:
- tropicbird sp. Phaethon sp.Details:
- Arctic/Pacific Loon Gavia arctica/pacificaDetails:
- Common/Yellow-billed Loon Gavia immer/adamsiiDetails:
- Snowy/Tristan/Antipodean Albatross Diomedea exulans/dabbenena/antipodensisDetails:
- White-capped/Salvin's/Chatham Albatross Thalassarche cauta/salvini/eremitaDetails:
- albatross sp. Diomedeidae sp.
- Leach's/Townsend's Storm-Petrel (dark-rumped) Hydrobates leucorhous/socorroensis (dark-rumped)
- Leach's/Townsend's/Ainley's Storm-Petrel Hydrobates leucorhous/socorroensis/cheimomnestes
- Hydrobates sp. Hydrobates sp.Details:
- storm-petrel sp. (dark-rumped) Oceanitidae/Hydrobatidae sp. (dark-rumped)Details:
- Galapagos/Hawaiian Petrel (Dark-rumped Petrel) Pterodroma phaeopygia/sandwichensisDetails:
- Cookilaria petrel sp. Pterodroma sp. (Cookilaria sp.)Details:
- Procellaria sp. Procellaria sp.Details:
- frigatebird sp. Fregata sp.Details:
- Masked/Nazca Booby Sula dactylatra/grantiDetails:
- booby sp. Sula sp.Details:
- sulid sp. Sulidae sp.Details:
- small bittern sp. Ixobrychus sp.Details:
- Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
- Western/Eastern Cattle Egret Bubulcus ibis/coromandusDetails:
- Ardea sp. Ardea sp.Details:
- heron sp. Ardeidae sp.Details:
- Glossy/White-faced Ibis Plegadis falcinellus/chihiDetails:
- ibis sp. Threskiornithidae sp. (ibis sp.)
- new world vulture sp. Cathartidae sp.Details:
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiDetails:
- Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillusDetails:
- Accipiter sp. Accipiter sp.Details:
- hawk sp. Accipitridae sp. (hawk sp.)Details:
- eagle sp. Accipitridae sp. (eagle sp.)
- Spotted/Barred Owl Strix occidentalis/variaDetails:
- Strix sp. Strix sp.Details:
- Long-eared/Short-eared Owl Asio otus/flammeusDetails:
- Asio sp. Asio sp.Details:
- pygmy-owl/saw-whet owl sp. Glaucidium/Aegolius sp. (pygmy-owl/saw-whet owl sp.)Details:
- owl sp. Strigiformes sp.Details:
- large toucan sp. Ramphastos sp.Details:
- Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalisDetails:
- Red-naped/Red-breasted Sapsucker Sphyrapicus nuchalis/ruberDetails:
- sapsucker sp. Sphyrapicus sp.
- Nuttall's/Ladder-backed Woodpecker Dryobates nuttallii/scalaris
- Downy/Hairy Woodpecker Dryobates pubescens/villosusDetails:
- Dryobates sp. Dryobates sp.Details:
- woodpecker sp. Picidae sp.
- large falcon sp. Falco sp. (large falcon sp.)Details:
- small falcon sp. Falco sp. (small falcon sp.)
- falcon sp. Falco sp.
- diurnal raptor sp. Accipitriformes/Falconiformes sp.
- corella/white cockatoo sp. Cacatua sp.Details:
- eclectus sp. Eclectus sp.Details:
- Psittacula sp. Psittacula sp.Details:
- Domestic lovebird sp. (Domestic type) Agapornis sp. (Domestic type)Details:
- lovebird sp. Agapornis sp.Details:
- Amazona sp. Amazona sp.Details:
- Forpus sp. Forpus sp.Details:
- large macaw sp. Ara sp.Details:
- large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.Details:
- parakeet sp. Psittaciformes sp. (parakeet sp.)Details:
- Western/Eastern Wood-Pewee Contopus sordidulus/virensDetails:
- pewee sp. (Contopus sp.) Contopus sp.Details:
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiDetails:
- Gray/Dusky Flycatcher Empidonax wrightii/oberholseriDetails:
- phoebe sp. Sayornis sp.Details:
- Myiarchus sp. Myiarchus sp.Details:
- Tropical/Couch's Kingbird Tyrannus melancholicus/couchii
- Cassin's/Western Kingbird Tyrannus vociferans/verticalisDetails:
- yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
- new world flycatcher sp. Tyrannidae sp.
- Cassin's/Blue-headed Vireo Vireo cassinii/solitarius
- Cassin's/Plumbeous Vireo Vireo cassinii/plumbeusDetails:
- solitary vireo sp. Vireo cassinii/solitarius/plumbeusDetails:
- Philadelphia/Warbling Vireo Vireo philadelphicus/gilvusDetails:
- Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceusDetails:
- Red-eyed/Yellow-green Vireo Vireo olivaceus/flavoviridisDetails:
- vireo sp. (Red-eyed Vireo complex) Vireo sp. (Red-eyed Vireo complex)Details:
- vireo sp. Vireo sp.Details:
- Loggerhead/Northern Shrike Lanius ludovicianus/borealis
- shrike sp. Lanius sp.Details:
- California/Woodhouse's Scrub-Jay Aphelocoma californica/woodhouseii
- Oriental/Eurasian Magpie Pica serica/picaDetails:
- Pica sp. Pica sp.Details:
- raven sp. Corvus sp. (raven sp.)Details:
- Oak/Juniper Titmouse (Plain Titmouse) Baeolophus inornatus/ridgwayiDetails:
- Parus sp. Parus sp.Details:
- parid sp. Paridae sp.Details:
- Eurasian/Oriental Skylark Alauda arvensis/gulgula
- Cliff/Cave Swallow Petrochelidon pyrrhonota/fulvaDetails:
- Petrochelidon sp. Petrochelidon sp.Details:
- Red-whiskered/Red-vented Bulbul Pycnonotus jocosus/caferDetails:
- Arctic/Kamchatka Leaf Warbler Phylloscopus borealis/examinandusDetails:
- Phylloscopus sp. Phylloscopus sp.Details:
- Timaliidae sp. Timaliidae sp.Details:
- gnatcatcher sp. Polioptila sp.
- Pacific/Winter Wren Troglodytes pacificus/hiemalisDetails:
- Sedge/Marsh Wren Cistothorus stellaris/palustrisDetails:
- wren sp. Troglodytidae sp.Details:
- Curve-billed/Bendire's Thrasher Toxostoma curvirostre/bendireiDetails:
- Toxostoma sp. Toxostoma sp.Details:
- mimid sp. Mimidae sp.
- Varied Thrush/American Robin Ixoreus naevius/Turdus migratoriusDetails:
- Turdus sp. Turdus sp.Details:
- Siberian/Amur Stonechat Saxicola maurus/stejnegeriDetails:
- Ploceus sp. Ploceus sp.Details:
- Lonchura sp. Lonchura sp.Details:
- estrildid finch sp. Estrildidae sp.Details:
- paradise-whydah sp. Vidua sp. (paradise-whydah sp.)Details:
- Vidua sp. Vidua sp.Details:
- Purple/Cassin's Finch Haemorhous purpureus/cassiniiDetails:
- Haemorhous sp. Haemorhous sp.Details:
- crossbill sp. Loxia sp.Details:
- Serinus sp. Serinus sp.Details:
- Spinus sp. Spinus sp.
- longspur sp. Calcarius/Rhynchophanes sp.Details:
- Clay-colored/Brewer's Sparrow Spizella pallida/breweriDetails:
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Details:
- Ammospiza sp. Ammospiza sp.Details:
- Lincoln's/Swamp Sparrow Melospiza lincolnii/georgianaDetails:
- Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmusDetails:
- towhee sp. Melozone/Pipilo sp.Details:
- Sturnella meadowlark sp. Sturnella sp.Details:
- Orchard/Hooded Oriole Icterus spurius/cucullatusDetails:
- Bronzed/Brown-headed Cowbird Molothrus aeneus/aterDetails:
- Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalusDetails:
- grackle sp. Quiscalus sp.Details:
- Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensisDetails:
- Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanopteraDetails:
- Leiothlypis sp. Leiothlypis sp.Details:
- MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphiaDetails:
- yellowthroat sp. Geothlypis sp. (yellowthroat sp.)Details:
- Bay-breasted/Blackpoll Warbler Setophaga castanea/striataDetails:
- Black-throated Gray/Townsend's/Hermit Warbler Setophaga nigrescens/townsendi/occidentalisDetails:
- Townsend's/Hermit Warbler Setophaga townsendi/occidentalis
- Setophaga sp. Setophaga sp.Details:
- Hepatic/Summer Tanager Piranga flava/rubraDetails:
- tanager sp. (Piranga sp.) Piranga sp.
- Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalusDetails:
- Pheucticus sp. Pheucticus sp.Details:
- Lazuli/Indigo Bunting Passerina amoena/cyaneaDetails:
- Passerina sp. Passerina sp.Details:
- Sporophila sp. Sporophila sp.Details:
- Snow/Ross's Goose Anser caerulescens/rossiiDetails:
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
- Surf/Black Scoter Melanitta perspicillata/americana
- waterfowl sp. Anatidae sp.
- new world quail sp. Odontophoridae sp.Details:
- grouse sp. Tetraoninae sp.Details:
- American/Greater Flamingo Phoenicopterus ruber/roseus
- flamingo sp. Phoenicopteridae sp.Details:
- grebe sp. Podicipedidae sp.
- ground dove/Inca Dove Columbina sp.
- large swift sp. Apodidae sp. (large swift sp.)Details:
- swift sp. Apodidae sp.
- moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.Details:
- Black-bellied Plover/golden-plover sp. Pluvialis sp.
- small plover sp. Charadrius/Anarhynchus sp.
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusDetails:
- Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
- phalarope sp. Phalaropus sp.Details:
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
- peep sp. Calidris sp. (peep sp.)
- Calidris sp. Calidris sp.
- auklet sp. Ptychoramphus/Aethia sp.
- Scripps's/Guadalupe/Craveri's Murrelet Synthliboramphus scrippsi/hypoleucus/craveri
- alcid sp. Alcidae sp.Details:
- Yellow-footed/Western Gull Larus livens/occidentalisDetails:
- Herring/Iceland Gull Larus argentatus/glaucoidesDetails:
- white-winged gull sp. Larus sp. (white-winged gull sp.)Details:
- Forster's/Common Tern Sterna forsteri/hirundo
- gull/tern sp. Laridae sp.
- black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
- shearwater sp. Procellariidae sp. (shearwater sp.)Details:
- Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
- white egret sp. Egretta/Bubulcus/Ardea sp.
- Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalusDetails:
- Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
- Tyrannus sp. Tyrannus sp.Details:
- crow/raven sp. Corvus sp.
- corvid sp. Corvidae sp.Details:
- Tachycineta sp. Tachycineta sp.Details:
- swallow sp. Hirundinidae sp.
- Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
- bluebird sp. Sialia sp.
- Catharus sp. Catharus sp.
- thrush sp. Turdidae sp.
- House/Purple Finch Haemorhous mexicanus/purpureus
- new world goldfinch sp. Spinus sp. (goldfinch sp.)Details:
- Acanthis/Spinus sp. Acanthis/Spinus sp.
- finch sp. Fringillidae sp.Details:
- White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis
- Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli
- new world sparrow sp. Passerellidae sp.Details:
- Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
- blackbird sp. Icteridae sp.
- Black-throated Gray/Townsend's Warbler Setophaga nigrescens/townsendi
- bird sp. Aves sp.Details: