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Bird Observations

Date Range:
Oct, 1900-2019

Humboldt

384 species (+93 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose  
Ross's Goose  
Snow/Ross's Goose  
Graylag Goose (Domestic type)  
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
dabbling duck sp.  
Canvasback  
Redhead  
Ring-necked Duck  
Tufted Duck  
Greater Scaup  
Lesser Scaup  
Greater/Lesser Scaup  
Aythya sp.  
King Eider  
Harlequin Duck  
Surf Scoter  
White-winged Scoter  
Black Scoter  
Surf/Black Scoter  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
scoter sp.  
Long-tailed Duck  
Bufflehead  
Common Goldeneye  
Common/Barrow's Goldeneye  
Hooded Merganser  
Common Merganser  
Red-breasted Merganser  
merganser sp.  
Ruddy Duck  
duck sp.  
Mountain Quail  
California Quail  
new world quail sp.  
Ruffed Grouse  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sooty Grouse  
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  
White-winged Dove  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mourning Dove  
pigeon/dove sp.  
Black-billed Cuckoo  
Chimney Swift  
Vaux's Swift  
White-throated Swift  
Anna's Hummingbird  
Costa's Hummingbird  
Rufous Hummingbird  
Rufous/Allen's Hummingbird  
Selasphorus sp.  
Broad-billed Hummingbird  
hummingbird sp.  
Virginia Rail  
Sora  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Coot  
Sandhill Crane  
Black-necked Stilt  
American Avocet  
Black Oystercatcher  
Black-bellied Plover  
American Golden-Plover  
Pacific Golden-Plover  
American/Pacific Golden-Plover (Lesser Golden-Plover)  
golden-plover sp.  
Black-bellied Plover/golden-plover sp.  
Lesser Sand-Plover  
Snowy Plover  
Semipalmated Plover  
Killdeer  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mountain Plover  
Whimbrel  
Long-billed Curlew  
Bar-tailed Godwit  
Hudsonian Godwit  
Marbled Godwit  
Ruddy Turnstone  
Black Turnstone  
Red Knot  
Surfbird  
Ruff  
Sharp-tailed Sandpiper  
Stilt Sandpiper  
Sanderling  
Dunlin  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rock Sandpiper  
Baird's Sandpiper  
Least Sandpiper  
White-rumped Sandpiper  
Pectoral Sandpiper  
Semipalmated Sandpiper  
Western Sandpiper  
Semipalmated/Western Sandpiper  
peep sp.  
Calidris sp.  
Short-billed Dowitcher  
Long-billed Dowitcher  
Short-billed/Long-billed Dowitcher  
Wilson's Snipe  
Wilson's Phalarope  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-necked Phalarope  
Red Phalarope  
Red-necked/Red Phalarope  
phalarope sp.  
Spotted Sandpiper  
Solitary Sandpiper  
Wandering Tattler  
Greater Yellowlegs  
Common Greenshank  
Willet  
Lesser Yellowlegs  
Greater/Lesser Yellowlegs  
shorebird sp.  
South Polar Skua  
Pomarine Jaeger  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Parasitic Jaeger  
Pomarine/Parasitic Jaeger  
Long-tailed Jaeger  
Parasitic/Long-tailed Jaeger  
jaeger sp.  
Common Murre  
Pigeon Guillemot  
Marbled Murrelet  
Ancient Murrelet  
murrelet sp.  
Cassin's Auklet  
Parakeet Auklet  
Rhinoceros Auklet  
auklet sp.  
Tufted Puffin  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
alcid sp.  
Black-legged Kittiwake  
Sabine's Gull  
Bonaparte's Gull  
Little Gull  
Laughing Gull  
Franklin's Gull  
Heermann's Gull  
Mew Gull  
Ring-billed Gull  
Western Gull  
California Gull  
Herring Gull  
Iceland Gull  
Glaucous-winged Gull  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western x Glaucous-winged Gull (hybrid)  
Herring x Glaucous-winged Gull (hybrid)  
Western/Glaucous-winged Gull  
Larus sp.  
gull sp.  
Caspian Tern  
Common Tern  
Common/Arctic Tern  
Forster's Tern  
Elegant Tern  
tern sp.  
Red-throated Loon  
Arctic Loon  
Pacific Loon  
Common Loon  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-billed Loon  
loon sp.  
Laysan Albatross  
Black-footed Albatross  
Fork-tailed Storm-Petrel  
Leach's Storm-Petrel  
Ashy Storm-Petrel  
Least Storm-Petrel  
storm-petrel sp.  
Northern Fulmar  
Cook's Petrel  
Pink-footed Shearwater  
Flesh-footed Shearwater  
Buller's Shearwater  
Sooty Shearwater  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-tailed Shearwater  
Sooty/Short-tailed Shearwater  
Black-vented Shearwater  
shearwater sp.  
frigatebird sp.  
Brown Booby  
Brandt's Cormorant  
Pelagic Cormorant  
Double-crested Cormorant  
cormorant sp.  
American White Pelican  
Brown Pelican  
American Bittern  
Great Blue Heron  
Great Egret  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snowy Egret  
Cattle Egret  
Green Heron  
Black-crowned Night-Heron  
White-faced Ibis  
Black Vulture  
Turkey Vulture  
Osprey  
White-tailed Kite  
Golden Eagle  
Northern Harrier  
Sharp-shinned Hawk  
Cooper's Hawk  
Sharp-shinned/Cooper's Hawk  
Northern Goshawk  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Accipiter sp.  
Bald Eagle  
Red-shouldered Hawk  
Broad-winged Hawk  
Swainson's Hawk  
Red-tailed Hawk  
Rough-legged Hawk  
Ferruginous Hawk  
Buteo sp.  
hawk sp.  
Barn Owl  
Western Screech-Owl  
Great Horned Owl  
Northern Pygmy-Owl  
Burrowing Owl  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Spotted Owl  
Barred Owl  
Long-eared Owl  
Short-eared Owl  
Northern Saw-whet Owl  
Belted Kingfisher  
Williamson's Sapsucker  
Yellow-bellied Sapsucker  
Red-naped Sapsucker  
Red-breasted Sapsucker  
Lewis's Woodpecker  
Acorn Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Downy/Hairy Woodpecker  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
White-headed Woodpecker  
Pileated Woodpecker  
Northern Flicker  
woodpecker sp.  
American Kestrel  
Merlin  
Gyrfalcon  
Peregrine Falcon  
Prairie Falcon  
falcon sp.  
Western Wood-Pewee  
Willow Flycatcher  
Least Flycatcher  
Hammond's Flycatcher  
Gray Flycatcher  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pacific-slope Flycatcher  
Pacific-slope/Cordilleran Flycatcher (Western Flycatcher)  
Empidonax sp.  
Black Phoebe  
Eastern Phoebe  
Say's Phoebe  
Black x Say's Phoebe (hybrid)  
Vermilion Flycatcher  
Ash-throated Flycatcher  
Great Crested Flycatcher  
Sulphur-bellied Flycatcher  
Tropical Kingbird  
Tropical/Couch's Kingbird  
Cassin's Kingbird  
Western Kingbird