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Atlas Block KG29  —  SeaTac Airport

T23N R4E SW

Observer Hours

YearObserversParty Hours
1991Eugene Hunn0.75
1994Thais Bock7.5
1994Eugene Hunn1

Breeding Bird Status

Bird SpeciesBreeding StatusGo To County Map
Canada Goose
Branta canadensis
Confirmed
Gadwall
Anas strepera
Probable
Mallard
Anas platyrhynchos
Confirmed
Ruddy Duck
Oxyura jamaicensis
Probable
Pied-billed Grebe
Podilymbus podiceps
Probable
Great Blue Heron
Ardea herodias
Possible
Red-tailed Hawk
Buteo jamaicensis
Probable
Virginia Rail
Rallus limicola
Probable
American Coot
Fulica americana
Confirmed
Killdeer
Charadrius vociferus
Probable
Glaucous-winged Gull
Larus glaucescens
Possible
Rock Pigeon
Columba livia
Probable
Band-tailed Pigeon
Patagioenas fasciata
Probable
Anna's Hummingbird
Calypte anna
Probable
Belted Kingfisher
Megaceryle alcyon
Probable
Downy Woodpecker
Picoides pubescens
Possible
Northern Flicker
Colaptes auratus
Probable
Olive-sided Flycatcher
Contopus cooperi
Probable
Western Wood-Pewee
Contopus sordidulus
Probable
Willow Flycatcher
Empidonax traillii
Probable
Pacific-slope Flycatcher
Empidonax difficilis
Probable
Warbling Vireo
Vireo gilvus
Possible
Steller's Jay
Cyanocitta stelleri
Confirmed
American Crow
Corvus brachyrhynchos
Confirmed
Violet-green Swallow
Tachycineta thalassina
Probable
Northern Rough-winged Swallow
Stelgidopteryx serripennis
Possible
Cliff Swallow
Petrochelidon pyrrhonota
Confirmed
Barn Swallow
Hirundo rustica
Probable
Black-capped Chickadee
Poecile atricapillus
Confirmed
Chestnut-backed Chickadee
Poecile rufescens
Confirmed
Bushtit
Psaltriparus minimus
Probable
Red-breasted Nuthatch
Sitta canadensis
Probable
Bewick's Wren
Thryomanes bewickii
Confirmed
Marsh Wren
Cistothorus palustris
Probable
Golden-crowned Kinglet
Regulus satrapa
Possible
Swainson's Thrush
Catharus ustulatus
Probable
American Robin
Turdus migratorius
Confirmed
European Starling
Sturnus vulgaris
Confirmed
Cedar Waxwing
Bombycilla cedrorum
Probable
Common Yellowthroat
Geothlypis trichas
Probable
Wilson's Warbler
Wilsonia pusilla
Probable
Spotted Towhee
Pipilo maculatus
Probable
Savannah Sparrow
Passerculus sandwichensis
Possible
Song Sparrow
Melospiza melodia
Probable
White-crowned Sparrow
Zonotrichia leucophrys
Possible
Black-headed Grosbeak
Pheucticus melanocephalus
Probable
Red-winged Blackbird
Agelaius phoeniceus
Confirmed
Brewer's Blackbird
Euphagus cyanocephalus
Confirmed
Brown-headed Cowbird
Molothrus ater
Confirmed
Purple Finch
Carpodacus purpureus
Possible
House Finch
Carpodacus mexicanus
Probable
American Goldfinch
Carduelis tristis
Probable
House Sparrow
Passer domesticus
Probable