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Oso Flaco Lake (not for beach/ocean)
Bird List
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Native and Naturalized (289)
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Exotic: Escapee (2)
Hybrids (3)
- Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkiiDetails:
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
- Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalisDetails:
Additional Taxa (50)
- Snow/Ross's Goose Anser caerulescens/rossiiDetails:
- Blue-winged/Cinnamon Teal Spatula discors/cyanopteraDetails:
- Eurasian/American Wigeon Mareca penelope/americanaDetails:
- teal sp. Anatidae sp. (teal sp.)
- dabbling duck sp. Anatidae sp. (dabbling duck sp.)Details:
- Greater/Lesser Scaup Aythya marila/affinis
- scoter sp. Melanitta sp.
- duck sp. Anatidae (duck sp.)Details:
- Horned/Eared Grebe Podiceps auritus/nigricollis
- Western/Clark's Grebe Aechmophorus occidentalis/clarkiiDetails:
- pigeon/dove sp. Columbidae sp.Details:
- nighthawk sp. Chordeiles sp.Details:
- swift sp. Apodidae sp.Details:
- Rufous/Allen's Hummingbird Selasphorus rufus/sasin
- hummingbird sp. Trochilidae sp.
- plover sp. Charadriidae sp.Details:
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
- Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
- phalarope sp. Phalaropus sp.Details:
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaDetails:
- peep sp. Calidris sp. (peep sp.)Details:
- large shorebird sp. Scolopacidae sp. (large shorebird sp.)Details:
- Larus sp. Larus sp.Details:
- gull sp. Larinae sp.
- Sterna sp. Sterna sp.
- Elegant/Royal Tern Thalasseus elegans/maximus
- tern sp. Sterninae sp.Details:
- loon sp. Gavia sp.Details:
- shearwater sp. Procellariidae sp. (shearwater sp.)Details:
- cormorant sp. Phalacrocoracidae sp.
- heron sp. Ardeidae sp.Details:
- white egret sp. Egretta/Bubulcus/Ardea sp.
- Glossy/White-faced Ibis Plegadis falcinellus/chihiDetails:
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
- Accipiter sp. Accipiter sp.
- Buteo sp. Buteo sp.
- hawk sp. Accipitridae sp. (hawk sp.)Details:
- Downy/Hairy Woodpecker Dryobates pubescens/villosus
- woodpecker sp. Picidae sp.
- falcon sp. Falco sp.
- Empidonax sp. Empidonax sp.
- yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)Details:
- swallow sp. Hirundinidae sp.
- new world goldfinch sp. Spinus sp. (goldfinch sp.)
- new world sparrow sp. Passerellidae sp.
- Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor
- blackbird sp. Icteridae sp.
- new world warbler sp. Parulidae sp.
- Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalusDetails:
- passerine sp. Passeriformes sp.