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Atlas Block KG155 — Howard Hanson Reservoir
T21N R8E SE
Observer Hours
Year
Observers
Party Hours
1994
Ken Brunner
0.25
1995
Hal Opperman, Dave Swayne
0.2
1995
Kevin Aanerud, Dave Swayne
1.5
1999
Hal Opperman, JoLynn Edwards
0.75
Breeding Bird Status
Bird Species
Breeding Status
Go To County Map
Common Merganser
Mergus merganser
Possible
Blue Grouse
Dendragapus obscurus
Possible
Common Loon
Gavia immer
Confirmed
Turkey Vulture
Cathartes aura
Possible
Osprey
Pandion haliaetus
Confirmed
Spotted Sandpiper
Actitis macularius
Probable
Band-tailed Pigeon
Patagioenas fasciata
Probable
Black Swift
Cypseloides niger
Possible
Rufous Hummingbird
Selasphorus rufus
Probable
Belted Kingfisher
Megaceryle alcyon
Possible
Northern Flicker
Colaptes auratus
Probable
Olive-sided Flycatcher
Contopus cooperi
Possible
Willow Flycatcher
Empidonax traillii
Probable
Pacific-slope Flycatcher
Empidonax difficilis
Probable
Hutton's Vireo
Vireo huttoni
Possible
Warbling Vireo
Vireo gilvus
Probable
Gray Jay
Perisoreus canadensis
Possible
Steller's Jay
Cyanocitta stelleri
Possible
American Crow
Corvus brachyrhynchos
Possible
Common Raven
Corvus corax
Probable
Violet-green Swallow
Tachycineta thalassina
Possible
Northern Rough-winged Swallow
Stelgidopteryx serripennis
Possible
Chestnut-backed Chickadee
Poecile rufescens
Possible
Bushtit
Psaltriparus minimus
Probable
Red-breasted Nuthatch
Sitta canadensis
Probable
Winter Wren
Troglodytes pacificus
Probable
Golden-crowned Kinglet
Regulus satrapa
Probable
Swainson's Thrush
Catharus ustulatus
Probable
American Robin
Turdus migratorius
Probable
Varied Thrush
Ixoreus naevius
Confirmed
Cedar Waxwing
Bombycilla cedrorum
Probable
Orange-crowned Warbler
Vermivora celata
Possible
Yellow Warbler
Dendroica petechia
Possible
Black-throated Gray Warbler
Dendroica nigrescens
Probable
Townsend's Warbler
Dendroica townsendi
Possible
MacGillivray's Warbler
Oporornis tolmiei
Probable
Common Yellowthroat
Geothlypis trichas
Probable
Wilson's Warbler
Wilsonia pusilla
Probable
Western Tanager
Piranga ludoviciana
Probable
White-crowned Sparrow
Zonotrichia leucophrys
Probable
Dark-eyed Junco
Junco hyemalis
Possible
Black-headed Grosbeak
Pheucticus melanocephalus
Probable
Pine Siskin
Carduelis pinus
Possible
American Goldfinch
Carduelis tristis
Possible
©2006 Seattle Audubon Society
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