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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Sandy River Delta Park

Updated ~26 hr(s) ago.

214 species (+43 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose
Greater White-fronted Goose
Domestic goose sp. (Domestic type)
Cackling Goose
Canada Goose
Domestic goose sp. x Canada Goose (hybrid)
Cackling/Canada Goose
Tundra Swan
Trumpeter/Tundra Swan
goose sp.
Muscovy Duck
Wood Duck
Blue-winged Teal
Cinnamon Teal
Northern Shoveler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Gadwall
Eurasian Wigeon
American Wigeon
Mallard
Northern Pintail
Green-winged Teal
Canvasback
Redhead
Ring-necked Duck
Tufted Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Surf Scoter
White-winged Scoter
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bufflehead
Common Goldeneye
Barrow's Goldeneye
Common/Barrow's Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
duck sp.
waterfowl sp.
California Quail
Ruffed Grouse
Ring-necked Pheasant
Pied-billed Grebe
Horned Grebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-necked Grebe
Eared Grebe
Western Grebe
Clark's Grebe
Western/Clark's Grebe
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
Mourning Dove
Yellow-billed Cuckoo
Common Nighthawk
Black Swift
Vaux's Swift
Anna's Hummingbird
Rufous Hummingbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
hummingbird sp.
Virginia Rail
Sora
American Coot
Sandhill Crane
Black-bellied Plover
Killdeer
Semipalmated Plover
Long-billed Dowitcher
Wilson's Snipe
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Greater Yellowlegs
Lesser/Greater Yellowlegs
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sanderling
Dunlin
Least Sandpiper
Western Sandpiper
peep sp.
shorebird sp.
Bonaparte's Gull
Short-billed Gull
Ring-billed Gull
Western Gull
Herring Gull
Glaucous Gull
California Gull
Glaucous-winged Gull
Western x Glaucous-winged Gull (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Herring x Glaucous-winged Gull (hybrid)
Western/Glaucous-winged Gull
Iceland Gull
Larus sp.
gull sp.
Caspian Tern
Sterna sp.
Pacific Loon
Common Loon
loon sp.
Pelagic Cormorant
Double-crested Cormorant
American White Pelican
American Bittern
Green Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Great Egret
Great Blue Heron
White-faced Ibis
Turkey Vulture
Osprey
Golden Eagle
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Bald Eagle
Red-shouldered Hawk
Red-tailed Hawk
Rough-legged Hawk
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo sp.
hawk sp.
Barn Owl
Western Screech-Owl
Great Horned Owl
Northern Pygmy-Owl
Barred Owl
Northern Saw-whet Owl
Belted Kingfisher
Red-breasted Sapsucker
sapsucker sp.
Downy Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
Pileated Woodpecker
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Northern Flicker
woodpecker sp.
American Kestrel
Merlin
Peregrine Falcon
falcon sp.
Olive-sided Flycatcher
Western Wood-Pewee
Willow Flycatcher
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Western Flycatcher
Empidonax sp.
Black Phoebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Say's Phoebe
Ash-throated Flycatcher
Western Kingbird
Eastern Kingbird
new world flycatcher sp.
Hutton's Vireo
Cassin's Vireo
Warbling Vireo
Red-eyed Vireo
Loggerhead Shrike
Northern Shrike
Canada Jay
Steller's Jay
California Scrub-Jay
American Crow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Raven
Black-capped Chickadee
Mountain Chickadee
Chestnut-backed Chickadee
chickadee sp.
Horned Lark
Bank Swallow
Tree Swallow
Violet-green Swallow
Tree/Violet-green Swallow
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bushtit
Ruby-crowned Kinglet
Golden-crowned Kinglet
White-breasted Nuthatch
Red-breasted Nuthatch
Brown Creeper
House Wren
Pacific Wren
Marsh Wren
Bewick's Wren
American Dipper
European Starling
Northern Mockingbird
Western Bluebird
Mountain Bluebird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Townsend's Solitaire
Varied Thrush
Swainson's Thrush
Hermit Thrush
Catharus sp.
American Robin
Cedar Waxwing
House Sparrow
American Pipit
Evening Grosbeak
House Finch
Purple Finch
House/Purple Finch
Red Crossbill
Pine Siskin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lesser Goldfinch
American Goldfinch
new world goldfinch sp.
Grasshopper Sparrow
Chipping Sparrow
Brewer's Sparrow
Spizella sp.
Lark Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
White-throated Sparrow
Vesper Sparrow
Savannah Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Spotted Towhee
new world sparrow sp.
Yellow-breasted Chat
Western Meadowlark
Bullock's Oriole
Red-winged Blackbird
Brown-headed Cowbird
Brewer's Blackbird
blackbird sp.
Ovenbird
Black-and-white Warbler
Orange-crowned Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Nashville Warbler
MacGillivray's Warbler
Common Yellowthroat
American Redstart
Yellow Warbler
Yellow-rumped Warbler
Black-throated Gray Warbler
Townsend's Warbler
Hermit Warbler
Townsend's x Hermit Warbler (hybrid)
Wilson's Warbler
new world warbler sp.
Western Tanager
Black-headed Grosbeak
Lazuli Bunting
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Indigo Bunting
passerine sp.

KEY:| = insufficient data | = rare to widespread

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