« Start Over

Bird Observations

			Date Range: Aug, 1900-2024

Cottonwood Reservoir

Updated ~33 hr(s) ago.

134 species (+17 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Trumpeter Swan
Wood Duck
Blue-winged Teal
Cinnamon Teal
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
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
Lesser Scaup
Aythya sp.
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Ruddy Duck
duck sp.
waterfowl sp.
Wild Turkey
Gray Partridge
Ring-necked Pheasant
Pied-billed Grebe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Horned Grebe
Red-necked Grebe
Eared Grebe
Western Grebe
Clark's Grebe
Western/Clark's Grebe
Rock Pigeon
Eurasian Collared-Dove
Mourning Dove
Common Nighthawk
hummingbird sp.
Virginia Rail
Sora
American Coot
Sandhill Crane
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-necked Stilt
American Avocet
Black-bellied Plover
American Golden-Plover
Killdeer
Semipalmated Plover
Long-billed Curlew
Marbled Godwit
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red-necked Phalarope
phalarope sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Ruddy Turnstone
Stilt Sandpiper
Sanderling
Dunlin
Baird's Sandpiper
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Semipalmated Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
peep sp.
shorebird sp.
Bonaparte's Gull
Franklin's Gull
Ring-billed Gull
Herring Gull
California Gull
gull sp.
Caspian Tern
Black Tern
Forster's Tern
Common Tern
Common Loon
Double-crested Cormorant
American White Pelican
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Blue Heron
White-faced Ibis
Turkey Vulture
Osprey
Golden Eagle
Northern Harrier
Bald Eagle
Swainson's Hawk
Red-tailed Hawk
Ferruginous Hawk
Short-eared Owl
Belted Kingfisher
American Kestrel
Merlin
Peregrine Falcon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Prairie Falcon
Western Wood-Pewee
Say's Phoebe
Western Kingbird
Eastern Kingbird
Black-billed Magpie
American Crow
Common Raven
Horned Lark
Bank Swallow
Tree Swallow
Violet-green Swallow
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
swallow sp.
European Starling
Sage Thrasher
American Robin
Cedar Waxwing
American Pipit
House Finch
American Goldfinch
Chestnut-collared Longspur
Chipping Sparrow
Clay-colored Sparrow
Brewer's Sparrow
Lark Sparrow
White-crowned Sparrow
Vesper Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Spotted Towhee
new world sparrow sp.
Yellow-headed Blackbird
Western Meadowlark
Red-winged Blackbird
Brown-headed Cowbird
Brewer's Blackbird
Common Grackle
Common Yellowthroat
Yellow Warbler
Yellow-rumped Warbler
Wilson's Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
passerine sp.

KEY:| = insufficient data | = rare to widespread

Download Histogram Data