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Bird Observations

Date Range:
Jan-Dec, 1900-2019

Peck Rd. Water Conservation Park

271 species (+62 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)
Swan Goose (Domestic type)
Greater White-fronted Goose
Domestic goose sp. (Domestic type)
Cackling Goose
Canada Goose
Cackling/Canada Goose
goose sp.
Mute Swan
Egyptian Goose
Muscovy Duck (Domestic type)
Wood Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mandarin Duck
Blue-winged Teal
Cinnamon Teal
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
Eurasian Wigeon
American Wigeon
Mallard
Mallard (Domestic type)
Northern Pintail
Green-winged Teal
teal sp.
dabbling duck sp.
Canvasback
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
duck sp.
California Quail
Pied-billed Grebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Horned Grebe
Eared Grebe
Horned/Eared Grebe
Western Grebe
Clark's Grebe
Western/Clark's Grebe
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
Spotted Dove
Common Ground-Dove
White-winged Dove
Mourning Dove
Lesser Nighthawk
Common Poorwill
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Vaux's Swift
Chimney/Vaux's Swift
White-throated Swift
swift sp.
Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Rufous Hummingbird
Allen's Hummingbird
Rufous/Allen's Hummingbird
hummingbird sp.
Virginia Rail
Sora
Common Gallinule
American Coot
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
rail/crake sp.
Black-necked Stilt
American Avocet
Black-bellied Plover
Semipalmated Plover
Killdeer
Whimbrel
Long-billed Curlew
Marbled Godwit
Sanderling
Dunlin
Baird's Sandpiper
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
peep sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red-necked Phalarope
Red Phalarope
Spotted Sandpiper
Solitary Sandpiper
Greater Yellowlegs
Lesser Yellowlegs
Greater/Lesser Yellowlegs
shorebird sp.
Sabine's Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bonaparte's Gull
Mew Gull
Ring-billed Gull
Western Gull
California Gull
Herring Gull
Iceland Gull
Glaucous-winged Gull
Western x Glaucous-winged Gull (hybrid)
Herring x Glaucous-winged Gull (hybrid)
white-winged gull sp.
Larus sp.
gull sp.
Least Tern
Caspian Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Forster's Tern
large tern sp.
tern sp.
Black Skimmer
Common Loon
loon sp.
Blue-footed Booby
Neotropic Cormorant
Double-crested Cormorant
American White Pelican
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
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Bald Eagle
Red-shouldered Hawk
Swainson's Hawk
Red-tailed Hawk
Ferruginous Hawk
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo sp.
hawk sp.
Barn Owl
Great Horned Owl
Burrowing Owl
Long-eared Owl
Belted Kingfisher
Red-naped Sapsucker
Red-breasted Sapsucker
Lewis's Woodpecker
Acorn Woodpecker
Downy Woodpecker
Nuttall's Woodpecker
Downy/Hairy Woodpecker
Northern Flicker
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
woodpecker sp.
American Kestrel
Merlin
Peregrine Falcon
falcon sp.
Rose-ringed Parakeet
Yellow-chevroned Parakeet
Red-crowned Parrot
Lilac-crowned Parrot
Red-lored Parrot
Yellow-headed Parrot
Amazona sp.
Nanday Parakeet
Blue-crowned Parakeet
Mitred Parakeet
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-masked Parakeet
Mitred/Red-masked Parakeet
Psittacara sp.
large parakeet sp. (former Aratinga sp.)
parakeet sp.
Olive-sided Flycatcher
Western Wood-Pewee
Willow Flycatcher
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Hammond's/Dusky Flycatcher
Pacific-slope Flycatcher
Empidonax sp.
Black Phoebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern Phoebe
Say's Phoebe
Vermilion Flycatcher
Ash-throated Flycatcher
Cassin's Kingbird
Western Kingbird
yellow-bellied kingbird sp.
Scissor-tailed Flycatcher
Loggerhead Shrike
Bell's Vireo
Hutton's Vireo
Yellow-throated Vireo
Cassin's Vireo
Plumbeous Vireo
Cassin's/Plumbeous Vireo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Warbling Vireo
Steller's Jay
California Scrub-Jay
American Crow
Common Raven
Horned Lark
Northern Rough-winged Swallow
Tree Swallow
Violet-green Swallow
Bank Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Mountain Chickadee
Oak Titmouse
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bushtit
Red-breasted Nuthatch
White-breasted Nuthatch
Brown Creeper
Canyon Wren
House Wren
Marsh Wren
Bewick's Wren
Blue-gray Gnatcatcher
Red-whiskered Bulbul
Ruby-crowned Kinglet
Wrentit
Western Bluebird
Mountain Bluebird
Swainson's Thrush
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hermit Thrush
American Robin
California Thrasher
Northern Mockingbird
European Starling
American Pipit
Cedar Waxwing
Phainopepla
House Finch
Purple Finch
House/Purple Finch
Purple/Cassin's Finch
Pine Siskin
Lesser Goldfinch
Lawrence's Goldfinch
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Goldfinch
Spinus sp. (goldfinch sp.)
Grasshopper Sparrow
Chipping Sparrow
Clay-colored Sparrow
Brewer's Sparrow
Spizella sp.
Black-throated Sparrow
Lark Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
White-throated Sparrow
Vesper Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
California Towhee
Green-tailed Towhee
Spotted Towhee
sparrow sp.
Yellow-breasted Chat
Yellow-headed Blackbird
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