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Bird Observations

Date Range:
Mar, 1900-2019

Humboldt

303 species (+75 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Emperor Goose  
Snow Goose  
Ross's Goose  
Snow/Ross's Goose  
Greater White-fronted Goose  
Domestic goose sp. (Domestic type)  
Brant  
Cackling Goose  
Canada Goose  
Cackling/Canada Goose  
goose sp.  
Mute Swan  
Tundra Swan  
Egyptian Goose  
Muscovy Duck (Domestic type)  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wood Duck  
Blue-winged Teal  
Cinnamon Teal  
Blue-winged/Cinnamon Teal  
Northern Shoveler  
Gadwall  
Eurasian Wigeon  
American Wigeon  
Eurasian x American Wigeon (hybrid)  
Eurasian/American Wigeon  
Mallard  
Mallard (Domestic type)  
Northern Pintail  
Green-winged Teal  
teal sp.  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canvasback  
Redhead  
Ring-necked Duck  
Tufted Duck  
Greater Scaup  
Lesser Scaup  
Greater/Lesser Scaup  
Aythya sp.  
Harlequin Duck  
Surf Scoter  
White-winged Scoter  
Black Scoter  
Surf/Black Scoter  
scoter sp.  
Long-tailed Duck  
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  
Common/Red-breasted Merganser  
Ruddy Duck  
duck sp.  
Mountain Quail  
California Quail  
new world quail sp.  
Ruffed Grouse  
Sooty Grouse  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wild Turkey  
Pied-billed Grebe  
Horned Grebe  
Red-necked Grebe  
Eared Grebe  
Horned/Eared Grebe  
Western Grebe  
Clark's Grebe  
Western x Clark's Grebe (hybrid)  
Western/Clark's Grebe  
Rock Pigeon  
Band-tailed Pigeon  
Eurasian Collared-Dove  
Mourning Dove  
pigeon/dove sp.  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Vaux's Swift  
White-throated Swift  
swift sp.  
Anna's Hummingbird  
Rufous Hummingbird  
Allen's Hummingbird  
Rufous/Allen's Hummingbird  
Calliope Hummingbird  
Selasphorus sp.  
hummingbird sp.  
Virginia Rail  
Sora  
Common Gallinule  
American Coot  
Sandhill Crane  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-necked Stilt  
American Avocet  
Black Oystercatcher  
Black-bellied Plover  
Pacific Golden-Plover  
Black-bellied Plover/golden-plover sp.  
Snowy Plover  
Semipalmated Plover  
Killdeer  
Whimbrel  
Long-billed Curlew  
Marbled Godwit  
Ruddy Turnstone  
Black Turnstone  
Red Knot  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Surfbird  
Ruff  
Sanderling  
Dunlin  
Rock Sandpiper  
Least Sandpiper  
Western Sandpiper  
peep sp.  
Calidris sp.  
Short-billed Dowitcher  
Long-billed Dowitcher  
Short-billed/Long-billed Dowitcher  
Wilson's Snipe  
Red Phalarope  
Spotted Sandpiper  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wandering Tattler  
Greater Yellowlegs  
Willet  
Lesser Yellowlegs  
Greater/Lesser Yellowlegs  
shorebird sp.  
Pomarine Jaeger  
Parasitic Jaeger  
jaeger sp.  
Common Murre  
Pigeon Guillemot  
Marbled Murrelet  
Ancient Murrelet  
murrelet sp.  
Rhinoceros Auklet  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Horned Puffin  
Tufted Puffin  
Black-legged Kittiwake  
Sabine's Gull  
Bonaparte's Gull  
Black-headed Gull  
Little Gull  
Laughing Gull  
Franklin's Gull  
Heermann's Gull  
Mew Gull  
Ring-billed Gull  
Western Gull  
California Gull  
Herring Gull  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Iceland Gull  
Lesser Black-backed Gull  
Glaucous-winged Gull  
Western x Glaucous-winged Gull (hybrid)  
Herring x Glaucous-winged Gull (hybrid)  
Western/Glaucous-winged Gull  
Glaucous Gull  
Herring x Glaucous Gull (hybrid)  
Glaucous-winged x Glaucous Gull (hybrid)  
white-winged gull sp.  
Larus sp.  
gull sp.  
Caspian Tern  
Common Tern  
Forster's Tern  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common/Forster's Tern  
tern sp.  
Red-throated Loon  
Arctic Loon  
Pacific Loon  
Common Loon  
loon sp.  
Laysan Albatross  
Black-footed Albatross  
albatross sp.  
Fork-tailed Storm-Petrel  
Leach's Storm-Petrel  
Northern Fulmar  
Pink-footed Shearwater  
Sooty Shearwater  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-tailed Shearwater  
Sooty/Short-tailed Shearwater  
Brown Booby  
Brandt's Cormorant  
Pelagic Cormorant  
Double-crested Cormorant  
cormorant sp.  
American White Pelican  
Brown Pelican  
American Bittern  
Great Blue Heron  
Great Egret  
Snowy Egret  
Cattle Egret  
Green Heron  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-crowned Night-Heron  
White-faced Ibis  
Turkey Vulture  
Osprey  
White-tailed Kite  
Golden Eagle  
Northern Harrier  
Sharp-shinned Hawk  
Cooper's Hawk  
Sharp-shinned/Cooper's Hawk  
Accipiter sp.  
Bald Eagle  
Golden/Bald Eagle  
Red-shouldered Hawk  
Swainson's Hawk  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-tailed Hawk  
Rough-legged Hawk  
Ferruginous Hawk  
Buteo sp.  
hawk sp.  
Barn Owl  
Western Screech-Owl  
Great Horned Owl  
Snowy Owl  
Northern Pygmy-Owl  
Burrowing Owl  
Spotted Owl  
Barred Owl  
Great Gray Owl  
Long-eared Owl  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-eared Owl  
Northern Saw-whet Owl  
owl sp.  
Belted Kingfisher  
Yellow-bellied Sapsucker  
Red-breasted Sapsucker  
Red-naped x Red-breasted Sapsucker (hybrid)  
sapsucker sp.  
Lewis's Woodpecker  
Acorn Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Downy/Hairy Woodpecker  
White-headed Woodpecker  
Pileated Woodpecker  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Northern Flicker  
woodpecker sp.  
Crested Caracara  
American Kestrel  
Merlin  
Gyrfalcon  
Peregrine Falcon  
Prairie Falcon  
falcon sp.  
Pacific-slope Flycatcher  
Empidonax sp.  
Black Phoebe  
Say's Phoebe  
Tropical Kingbird  
flycatcher sp. (Tyrannidae sp.)  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hutton's Vireo  
Cassin's Vireo  
Warbling Vireo  
Brown Shrike  
Loggerhead Shrike  
Northern Shrike  
Canada Jay  
Steller's Jay  
Blue Jay  
California Scrub-Jay  
American Crow  
Common Raven  
Black-capped Chickadee  
Mountain Chickadee  
Chestnut-backed Chickadee  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
chickadee sp.  
Oak Titmouse  
Horned Lark  
Northern Rough-winged Swallow  
Purple Martin  
Tree Swallow  
Violet-green Swallow  
Tree/Violet-green Swallow  
Barn Swallow  
Cliff Swallow  
swallow sp.  
Bushtit  
Wrentit  
Golden-crowned Kinglet  
Ruby-crowned Kinglet  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-breasted Nuthatch  
White-breasted Nuthatch  
Brown Creeper  
Blue-gray Gnatcatcher  
Rock Wren  
House Wren  
Pacific Wren  
Marsh Wren  
Bewick's Wren  
wren sp.  
American Dipper  
European Starling  
Brown Thrasher  
California Thrasher  
Northern Mockingbird