2011 July 9 - Clackamas County

What a lovely day for our first School of Birding Summer Term field trip! We missed the Black-backed Woodpecker but ended with a Spotted Sandpiper, and we found some wonderful birds and locations. I listed 54 species.
Elizabeth

Canada Goose. Branta canadensis.
Ring-necked Duck. Aythya collaris.
Barrow's Goldeneye. Bucephala islandica.
Hooded Merganser. Lophodytes cucullatus.
Turkey Vulture. Cathartes aura.
Osprey. Pandion haliaetus.
Bald Eagle. Haliaeetus leucocephalus.
Red-tailed Hawk. Buteo jamaicensis.
American Kestrel. Falco sparverius.
Spotted Sandpiper. Actitis macularius.
Vaux's Swift. Chaetura vauxi.
Anna's Hummingbird. Calypte anna.
Rufous Hummingbird. Selasphorus rufus.
Belted Kingfisher. Megaceryle alcyon.
Red-naped Sapsucker. Sphyrapicus nuchalis.
Red-breasted Sapsucker. Sphyrapicus ruber.
Hairy Woodpecker. Picoides villosus.
Northern Flicker. Colaptes auratus.
Pileated Woodpecker. Dryocopus pileatus.
Hammond's Flycatcher. Empidonax hammondii.
Warbling Vireo. Vireo gilvus.
Steller's Jay. Cyanocitta stelleri.
American Crow. Corvus brachyrhynchos.
Common Raven. Corvus corax.
Tree Swallow. Tachycineta bicolor.
Violet-green Swallow. Tachycineta thalassina.
Northern Rough-winged Swallow. Stelgidopteryx serripennis.
Cliff Swallow. Petrochelidon pyrrhonota.
Barn Swallow. Hirundo rustica.
Chestnut-backed Chickadee. Poecile rufescens.
Red-breasted Nuthatch. Sitta canadensis.
Golden-crowned Kinglet. Regulus satrapa.
Swainson's Thrush. Catharus ustulatus.
Hermit Thrush. Catharus guttatus.
American Robin. Turdus migratorius.
Varied Thrush. Ixoreus naevius.
European Starling. Sturnus vulgaris.
Cedar Waxwing. Bombycilla cedrorum.
Orange-crowned Warbler. Oreothlypis celata.
Yellow Warbler. Dendroica petechia.
Yellow-rumped Warbler. Dendroica coronata.
Hermit Warbler. Dendroica occidentalis.
MacGillivray's Warbler. Oporornis tolmiei.
Common Yellowthroat. Geothlypis trichas.
Spotted Towhee. Pipilo maculatus.
Chipping Sparrow. Spizella passerina.
Song Sparrow. Melospiza melodia.
Lincoln's Sparrow. Melospiza lincolnii.
White-crowned Sparrow. Zonotrichia leucophrys.
Western Tanager. Piranga ludoviciana.
Red-winged Blackbird. Agelaius phoeniceus.
Cassin's Finch. Carpodacus cassinii.
Red Crossbill. Loxia curvirostra.
Pine Siskin. Spinus pinus.