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Bird List
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Native and Naturalized (641)
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Exotic: Provisional (11)
Exotic: Escapee (14)
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Hybrids (35)
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
- Mallard x Mottled Duck (hybrid) Anas platyrhynchos x fulvigula
- Tufted x Black-crested Titmouse (hybrid) Baeolophus bicolor x atricristatus
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
- Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi
- Bullock's x Baltimore Oriole (hybrid) Icterus bullockii x galbulaDetails:
- Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensisDetails:
- Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchosDetails:
- Northern x Tropical Parula (hybrid) Setophaga americana x pitiayumiDetails:
- Graylag x Swan Goose (hybrid) Anser anser x cygnoides
- Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensisDetails:
- Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensisDetails:
- Graylag x Canada Goose (hybrid) Anser anser x Branta canadensisDetails:
- Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanopteraDetails:
- Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeataDetails:
- Northern Shoveler x Gadwall (hybrid) Spatula clypeata x Mareca streperaDetails:
- Scaled x Gambel's Quail (hybrid) Callipepla squamata x gambeliiDetails:
- Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkiiDetails:
- Black-chinned x Costa's Hummingbird (hybrid) Archilochus alexandri x Calypte costaeDetails:
- Tricolored Heron x Snowy Egret (hybrid) Egretta tricolor x thulaDetails:
- Great Egret x Great Blue Heron (hybrid) Ardea alba x herodiasDetails:
- Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihiDetails:
- Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
- Downy x Nuttall's Woodpecker (hybrid) Dryobates pubescens x nuttalliiDetails:
- Downy x Ladder-backed Woodpecker (hybrid) Dryobates pubescens x scalarisDetails:
- Black x Eastern Phoebe (hybrid) Sayornis nigricans x phoebeDetails:
- House x Eurasian Tree Sparrow (hybrid) Passer domesticus x montanusDetails:
- Spotted x Eastern Towhee (hybrid) Pipilo maculatus x erythrophthalmus
- Yellow-breasted Chat x new world oriole sp. (hybrid) Icteria virens x Icterus sp.Details:
- Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanopteraDetails:
- Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)Details:
- Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)Details:
- Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalisDetails:
- Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyaneaDetails:
Additional Taxa (196)
- swallow sp. Hirundinidae sp.Details:
- shorebird sp. Charadriiformes sp.Details:
- gull sp. Larinae sp.
- peep sp. Calidris sp. (peep sp.)
- Sterna sp. Sterna sp.Details:
- Larus sp. Larus sp.
- dabbling duck sp. Anatidae sp. (dabbling duck sp.)Details:
- duck sp. Anatidae (duck sp.)
- phalarope sp. Phalaropus sp.
- Western/Semipalmated Sandpiper Calidris mauri/pusilla
- cormorant sp. Phalacrocoracidae sp.
- shearwater sp. Procellariidae sp. (shearwater sp.)Details:
- Greater/Lesser Scaup Aythya marila/affinis
- Common/Barrow's Goldeneye Bucephala clangula/islandicaDetails:
- scoter sp. Melanitta sp.Details:
- blackbird sp. Icteridae sp.
- new world warbler sp. Parulidae sp.Details:
- passerine sp. Passeriformes sp.Details:
- Forster's/Common Tern Sterna forsteri/hirundo
- Western/Clark's Grebe Aechmophorus occidentalis/clarkii
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
- Glossy/White-faced Ibis Plegadis falcinellus/chihiDetails:
- tern sp. Sterninae sp.Details:
- loon sp. Gavia sp.
- white egret sp. Egretta/Bubulcus/Ardea sp.Details:
- Snow/Ross's Goose Anser caerulescens/rossiiDetails:
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaDetails:
- crow sp. Corvus sp. (crow sp.)
- Boat-tailed/Great-tailed Grackle Quiscalus major/mexicanus
- Western/Glaucous-winged Gull Larus occidentalis/glaucescens
- Spizella sp. Spizella sp.Details:
- waterfowl sp. Anatidae sp.Details:
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Details:
- gull/tern sp. Laridae sp.Details:
- Tree/Violet-green Swallow Tachycineta bicolor/thalassina
- goose sp. Anatidae (goose sp.)
- Surf/Black Scoter Melanitta perspicillata/americanaDetails:
- Elegant/Royal Tern Thalasseus elegans/maximus
- Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
- rosy-finch sp. Leucosticte sp.
- Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
- new world sparrow sp. Passerellidae sp.
- Amazona sp. Amazona sp.
- Calidris sp. Calidris sp.Details:
- parakeet sp. Psittaciformes sp. (parakeet sp.)
- Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva
- grackle sp. Quiscalus sp.
- large tern sp. Hydroprogne/Thalasseus sp.
- large shorebird sp. Scolopacidae sp. (large shorebird sp.)
- Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
- bird sp. Aves sp.
- Cackling/Canada Goose Branta hutchinsii/canadensis
- hawk sp. Accipitridae sp. (hawk sp.)
- House/Purple Finch Haemorhous mexicanus/purpureus
- hummingbird sp. Trochilidae sp.
- Common/Red-breasted Merganser Mergus merganser/serrator
- Rufous/Allen's Hummingbird Selasphorus rufus/sasin
- parrot sp. Psittaciformes sp. (parrot sp.)
- Cassin's/Western Kingbird Tyrannus vociferans/verticalisDetails:
- Anna's/Costa's Hummingbird Calypte anna/costae
- crow/raven sp. Corvus sp.
- chickadee sp. Poecile sp.Details:
- large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.Details:
- vireo sp. Vireo sp.Details:
- Western/Eastern Meadowlark Sturnella neglecta/magna
- Mallard/Mexican Duck Anas platyrhynchos/diazi
- grebe sp. Podicipedidae sp.Details:
- new world vulture sp. Cathartidae sp.
- Downy/Hairy Woodpecker Dryobates pubescens/villosus
- Empidonax sp. Empidonax sp.Details:
- Townsend's/Hermit Warbler Setophaga townsendi/occidentalisDetails:
- pigeon/dove sp. Columbidae sp.
- Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri
- Mallard/Mottled Duck Anas platyrhynchos/fulvigula
- small plover sp. Charadrius/Anarhynchus sp.
- raven sp. Corvus sp. (raven sp.)
- Tufted/Black-crested Titmouse Baeolophus bicolor/atricristatusDetails:
- bluebird sp. Sialia sp.
- House/Eurasian Tree Sparrow Passer domesticus/montanus
- Acanthis/Spinus sp. Acanthis/Spinus sp.
- Trumpeter/Tundra Swan Cygnus buccinator/columbianus
- Bronzed/Brown-headed Cowbird Molothrus aeneus/ater
- woodpecker sp. Picidae sp.
- Lazuli/Indigo Bunting Passerina amoena/cyaneaDetails:
- swan sp. Cygnus sp.Details:
- Bullock's/Baltimore Oriole Icterus bullockii/galbula
- Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalusDetails:
- new world flycatcher sp. Tyrannidae sp.
- Black-capped/Mountain Chickadee Poecile atricapillus/gambeli
- thrush sp. Turdidae sp.
- finch sp. Fringillidae sp.
- Sturnella meadowlark sp. Sturnella sp.
- teal sp. Anatidae sp. (teal sp.)
- Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritumDetails:
- Mitred/Red-masked Parakeet Psittacara mitratus/erythrogenys
- Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
- wren sp. Troglodytidae sp.
- Curve-billed/Bendire's Thrasher Toxostoma curvirostre/bendirei
- Northern Cardinal/Pyrrhuloxia Cardinalis cardinalis/sinuatus
- Aythya sp. Aythya sp.
- Horned/Eared Grebe Podiceps auritus/nigricollis
- nighthawk sp. Chordeiles sp.
- King/Clapper Rail Rallus elegans/crepitans
- Common/Arctic Tern Sterna hirundo/paradisaea
- sapsucker sp. Sphyrapicus sp.
- Northern/Gilded Flicker Colaptes auratus/chrysoides
- Tropical/Couch's Kingbird Tyrannus melancholicus/couchii
- nuthatch sp. Sitta sp.
- Catharus sp. Catharus sp.
- Haemorhous sp. Haemorhous sp.
- new world goldfinch sp. Spinus sp. (goldfinch sp.)
- White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollisDetails:
- Black-throated Gray/Townsend's Warbler Setophaga nigrescens/townsendiDetails:
- tanager sp. (Piranga sp.) Piranga sp.Details:
- Mallard/American Black Duck Anas platyrhynchos/rubripes
- grouse sp. Tetraoninae sp.
- curlew sp. Numenius sp.Details:
- Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
- Buteo sp. Buteo sp.
- eagle sp. Accipitridae sp. (eagle sp.)Details:
- diurnal raptor sp. Accipitriformes/Falconiformes sp.
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
- Myiarchus sp. Myiarchus sp.Details:
- Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
- jay sp. Corvidae sp. (jay sp.)Details:
- Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
- gnatcatcher sp. Polioptila sp.
- Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
- new world quail sp. Odontophoridae sp.Details:
- Dusky/Sooty Grouse Dendragapus obscurus/fuliginosus
- Rock/Band-tailed Pigeon Columba livia/Patagioenas fasciata
- swift sp. Apodidae sp.
- moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.Details:
- Tringa sp. Tringa sp.Details:
- alcid sp. Alcidae sp.
- white-winged gull sp. Larus sp. (white-winged gull sp.)Details:
- Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
- heron sp. Ardeidae sp.Details:
- Accipiter sp. Accipiter sp.
- Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterus
- Red-naped/Red-breasted Sapsucker Sphyrapicus nuchalis/ruber
- yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
- solitary vireo sp. Vireo cassinii/solitarius/plumbeus
- Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
- California/Woodhouse's Scrub-Jay Aphelocoma californica/woodhouseii
- American/Fish Crow Corvus brachyrhynchos/ossifragus
- Sedge/Marsh Wren Cistothorus stellaris/palustris
- Purple/Cassin's Finch Haemorhous purpureus/cassinii
- Zonotrichia sp. Zonotrichia sp.
- Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli
- Canyon/Abert's Towhee Melozone fusca/aberti
- Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmus
- towhee sp. Melozone/Pipilo sp.
- Western/Chihuahuan Meadowlark Sturnella neglecta/lilianae
- new world oriole sp. Icterus sp.Details:
- Black-throated Gray/Hermit Warbler Setophaga nigrescens/occidentalis
- Summer/Scarlet Tanager Piranga rubra/olivacea
- Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
- Eurasian/African Collared-Dove Streptopelia decaocto/roseogrisea
- Streptopelia sp. Streptopelia sp.
- Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmusDetails:
- cuckoo sp. (Cuculidae sp.) Cuculidae sp.Details:
- Antrostomus sp. Antrostomus sp.
- large swift sp. Apodidae sp. (large swift sp.)
- Selasphorus sp. Selasphorus sp.
- Black-bellied Plover/golden-plover sp. Pluvialis sp.Details:
- plover sp. Charadriidae sp.
- large alcid sp. Alca/Uria sp.
- Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillus
- Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
- owl sp. Strigiformes sp.
- kingfisher sp. Alcedinidae sp.
- Golden-fronted/Red-bellied Woodpecker Melanerpes aurifrons/carolinus
- Melanerpes sp. Melanerpes sp.
- Nuttall's/Ladder-backed Woodpecker Dryobates nuttallii/scalaris
- large falcon sp. Falco sp. (large falcon sp.)Details:
- small falcon sp. Falco sp. (small falcon sp.)Details:
- falcon sp. Falco sp.Details:
- Western/Eastern Wood-Pewee Contopus sordidulus/virensDetails:
- pewee sp. (Contopus sp.) Contopus sp.Details:
- Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
- phoebe sp. Sayornis sp.
- Loggerhead/Northern Shrike Lanius ludovicianus/borealis
- Oak/Juniper Titmouse (Plain Titmouse) Baeolophus inornatus/ridgwayi
- Brown/Long-billed Thrasher Toxostoma rufum/longirostre
- Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelliDetails:
- Red/Cassia Crossbill Loxia curvirostra/sinesciuris
- Botteri's/Cassin's Sparrow Peucaea botterii/cassinii
- Orchard/Hooded Oriole Icterus spurius/cucullatus
- Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
- Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
- Setophaga sp. Setophaga sp.Details:
- Passerina sp. Passerina sp.
- Blue-winged/Cinnamon Teal Spatula discors/cyanoptera