Common Name Species Name
Solitary Sandpiper Tringa solitaria
Song Sparrow Melospiza melodia
Sora Porzana carolina
South Polar Skua Stercorarius maccormicki
Spotted Sandpiper Actitis macularius
Spotted Towhee Pipilo maculatus
Sprague's Pipit Anthus spragueii
Stellar's Jay Cyanocitta stelleri
Stilt Sandpiper Calidris himantopus
Summer Tanager Piranga rubra
Surf Scoter Melanitta perspicillata
Swainson's Hawk Buteo swainsoni
Swainson's Thrush Catharus ustulatus
Swainson's Warbler Limnothlypis swainsonii
Swallow-tailed Kite Elanoides forficatus
Swamp Sparrow Melospiza georgiana
Swans Cygnus
Tennessee Warbler Leiothlypis peregrina
Thayer's Gull Larus thayeri
Thick-billed Murre Uria lomvia
Three-toed Woodpecker Picoides dorsalis
Townsend's Solitaire Myadestes townsendi
Townsend's Warbler Setophaga townsendi
Tree Swallow Tachycineta bicolor
Tricolored Heron Egretta tricolor