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Bird Observations

Date Range:
Jan-Dec, 1900-2018

Rodeo Lagoon

300 species (+50 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Emperor Goose MAP
Snow Goose MAP
Ross's Goose MAP
Snow/Ross's Goose MAP
Greater White-fronted Goose MAP
Brant MAP
Cackling Goose MAP
Canada Goose MAP
goose sp. MAP
Mute Swan MAP
Tundra Swan MAP
Wood Duck MAP
Blue-winged Teal MAP
Cinnamon Teal MAP
Northern Shoveler MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Gadwall MAP
Eurasian Wigeon MAP
American Wigeon MAP
Mallard MAP
Mallard (Domestic type) MAP
Northern Pintail MAP
Green-winged Teal MAP
teal sp. MAP
Canvasback MAP
Redhead MAP
Ring-necked Duck MAP
Ring-necked x Tufted Duck (hybrid) MAP
Greater Scaup MAP
Lesser Scaup MAP
Greater/Lesser Scaup MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Harlequin Duck MAP
Surf Scoter MAP
White-winged Scoter MAP
Black Scoter MAP
scoter sp. MAP
Long-tailed Duck MAP
Bufflehead MAP
Common Goldeneye MAP
Barrow's Goldeneye MAP
Hooded Merganser MAP
Common Merganser MAP
Red-breasted Merganser MAP
Common/Red-breasted Merganser MAP
Ruddy Duck MAP
duck sp. MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
California Quail MAP
Ring-necked Pheasant MAP
Wild Turkey MAP
Pied-billed Grebe MAP
Horned Grebe MAP
Red-necked Grebe MAP
Eared Grebe MAP
Horned/Eared Grebe MAP
Western Grebe MAP
Clark's Grebe MAP
Western/Clark's Grebe MAP
Rock Pigeon MAP
Band-tailed Pigeon MAP
Eurasian Collared-Dove MAP
White-winged Dove MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mourning Dove MAP
Black Swift MAP
Vaux's Swift MAP
White-throated Swift MAP
Anna's Hummingbird MAP
Costa's Hummingbird MAP
Rufous Hummingbird MAP
Allen's Hummingbird MAP
Rufous/Allen's Hummingbird MAP
hummingbird sp. MAP
Virginia Rail MAP
Sora MAP
Common Gallinule MAP
American Coot MAP
Sandhill Crane MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-necked Stilt MAP
American Avocet MAP
Black Oystercatcher MAP
Black-bellied Plover MAP
American Golden-Plover MAP
Pacific Golden-Plover MAP
Snowy Plover MAP
Semipalmated Plover MAP
Killdeer MAP
Whimbrel MAP
Long-billed Curlew MAP
Marbled Godwit MAP
Ruddy Turnstone MAP
Black Turnstone MAP
Surfbird MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Stilt Sandpiper MAP
Curlew Sandpiper MAP
Sanderling MAP
Dunlin MAP
Baird's Sandpiper MAP
Least Sandpiper MAP
Pectoral Sandpiper MAP
Semipalmated Sandpiper MAP
Western Sandpiper MAP
peep sp. MAP
Short-billed Dowitcher MAP
Long-billed Dowitcher MAP
Short-billed/Long-billed Dowitcher MAP
Wilson's Snipe MAP
Wilson's Phalarope MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-necked Phalarope MAP
Red Phalarope MAP
Red-necked/Red Phalarope MAP
phalarope sp. MAP
Spotted Sandpiper MAP
Solitary Sandpiper MAP
Wandering Tattler MAP
Greater Yellowlegs MAP
Willet MAP
Lesser Yellowlegs MAP
shorebird sp. MAP
Pomarine Jaeger MAP
Parasitic Jaeger MAP
Pomarine/Parasitic Jaeger MAP
jaeger sp. MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Murre MAP
Pigeon Guillemot MAP
Marbled Murrelet MAP
Ancient Murrelet MAP
Cassin's Auklet MAP
Rhinoceros Auklet MAP
Tufted Puffin MAP
alcid sp. MAP
Black-legged Kittiwake MAP
Sabine's Gull MAP
Bonaparte's Gull MAP
Heermann's Gull MAP
Mew Gull MAP
Ring-billed Gull MAP
Western Gull MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
California Gull MAP
Herring Gull MAP
Iceland Gull MAP
Glaucous-winged Gull MAP
Western x Glaucous-winged Gull (hybrid) MAP
Herring x Glaucous-winged Gull (hybrid) MAP
Glaucous Gull MAP
Larus sp. MAP
gull sp. MAP
Least Tern MAP
Caspian Tern MAP
Black Tern MAP
Common Tern MAP
Forster's Tern MAP
Elegant Tern MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
tern sp. MAP
Black Skimmer MAP
Red-throated Loon MAP
Pacific Loon MAP
Common Loon MAP
loon sp. MAP
Ashy Storm-Petrel MAP
Northern Fulmar MAP
Sooty Shearwater MAP
Sooty/Short-tailed Shearwater MAP
Black-vented Shearwater MAP
shearwater sp. MAP
Brown Booby MAP
Brandt's Cormorant MAP
Pelagic Cormorant MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Double-crested Cormorant MAP
cormorant sp. MAP
American White Pelican MAP
Brown Pelican MAP
American Bittern MAP
Great Blue Heron MAP
Great Egret MAP
Snowy Egret MAP
Little Blue Heron MAP
Cattle Egret MAP
white egret sp. MAP
Green Heron MAP
Black-crowned Night-Heron MAP
White-faced Ibis MAP
Turkey Vulture MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Osprey MAP
White-tailed Kite MAP
Golden Eagle MAP
Northern Harrier MAP
Sharp-shinned Hawk MAP
Cooper's Hawk MAP
Sharp-shinned/Cooper's Hawk MAP
Accipiter sp. MAP
Bald Eagle MAP
Red-shouldered Hawk MAP
Broad-winged Hawk MAP
Swainson's Hawk MAP
Red-tailed Hawk MAP
Ferruginous Hawk MAP
Buteo sp. MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
hawk sp. MAP
Barn Owl MAP
Great Horned Owl MAP
Long-eared Owl MAP
Short-eared Owl MAP
Belted Kingfisher MAP
Red-breasted Sapsucker MAP
Acorn Woodpecker MAP
Downy Woodpecker MAP
Nuttall's Woodpecker MAP
Hairy Woodpecker MAP
Pileated Woodpecker MAP
Northern Flicker MAP
woodpecker sp. MAP
Crested Caracara MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Kestrel MAP
Merlin MAP
Peregrine Falcon MAP
Prairie Falcon MAP
falcon sp. MAP
Olive-sided Flycatcher MAP
Western Wood-Pewee MAP
Willow Flycatcher MAP
Hammond's Flycatcher MAP
Dusky Flycatcher MAP
Pacific-slope Flycatcher MAP
Pacific-slope/Cordilleran Flycatcher (Western Flycatcher) MAP
Empidonax sp. MAP
Black Phoebe MAP
Say's Phoebe MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ash-throated Flycatcher MAP
Tropical Kingbird MAP
Western Kingbird MAP
Eastern Kingbird MAP
Loggerhead Shrike MAP
Hutton's Vireo MAP
Cassin's Vireo MAP
Plumbeous Vireo MAP
solitary vireo sp. MAP
Philadelphia Vireo MAP
Warbling Vireo MAP
Red-eyed Vireo MAP
Steller's Jay MAP
California Scrub-Jay MAP
American Crow MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Raven MAP
crow/raven sp. MAP
Northern Rough-winged Swallow MAP
Purple Martin MAP
Tree Swallow MAP
Violet-green Swallow MAP
Tree/Violet-green Swallow MAP
Bank Swallow MAP
Barn Swallow MAP
Cliff Swallow MAP
swallow sp. MAP
Chestnut-backed Chickadee MAP
Bushtit MAP
Red-breasted Nuthatch MAP
White-breasted Nuthatch MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pygmy Nuthatch MAP
Brown Creeper MAP
Rock Wren MAP
House Wren MAP
Pacific Wren MAP
Marsh Wren MAP
Bewick's Wren MAP
Blue-gray Gnatcatcher MAP
Golden-crowned Kinglet MAP
Ruby-crowned Kinglet MAP
Wrentit MAP
Western Bluebird MAP
Varied Thrush MAP
Swainson's Thrush MAP
Hermit Thrush MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Robin MAP
Northern Mockingbird MAP
European Starling MAP
Eastern Yellow Wagtail MAP
White Wagtail MAP
American Pipit MAP
Cedar Waxwing MAP
House Finch MAP
Purple Finch MAP
House/Purple Finch MAP
Red Crossbill MAP
Pine Siskin MAP
Lesser Goldfinch MAP
American Goldfinch MAP
Spinus sp. (goldfinch sp.) MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Grasshopper Sparrow MAP
Chipping Sparrow MAP
Clay-colored Sparrow MAP
Brewer's Sparrow MAP
Lark Sparrow MAP
Fox Sparrow MAP
Dark-eyed Junco MAP
White-crowned Sparrow MAP
Golden-crowned Sparrow MAP
White-throated Sparrow MAP
Vesper Sparrow MAP
Savannah Sparrow MAP
Song Sparrow MAP
Lincoln's Sparrow MAP
Swamp Sparrow MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
California Towhee MAP
Rufous-crowned Sparrow MAP
Spotted Towhee MAP
sparrow sp. MAP
Yellow-breasted Chat MAP
Yellow-headed Blackbird MAP
Western Meadowlark MAP
Hooded Oriole MAP
Bullock's Oriole MAP
Red-winged Blackbird MAP
Tricolored Blackbird MAP
Red-winged/Tricolored Blackbird MAP
Brown-headed Cowbird MAP
Rusty Blackbird MAP
Brewer's Blackbird MAP
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Great-tailed Grackle MAP
blackbird sp. MAP
Worm-eating Warbler MAP
Northern Waterthrush MAP