« Start Over

Bird Observations

			Date Range: Jan, 1900-2024

Delta Lake (LTC 008)

Updated ~21 hr(s) ago.

182 species (+21 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-bellied Whistling-Duck
Snow Goose
Ross's Goose
Greater White-fronted Goose
Domestic goose sp. (Domestic type)
Cackling Goose
Muscovy Duck
Blue-winged Teal
Cinnamon Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
Mexican Duck
Mallard/Mexican Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mottled Duck
Northern Pintail
Green-winged Teal
Canvasback
Redhead
Ring-necked Duck
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Hooded Merganser
Ruddy Duck
duck sp.
Northern Bobwhite
Least Grebe
Pied-billed Grebe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eared Grebe
Rock Pigeon
Eurasian Collared-Dove
Inca Dove
Common Ground Dove
White-tipped Dove
White-winged Dove
Mourning Dove
Groove-billed Ani
Greater Roadrunner
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-bellied Plover
Killdeer
Semipalmated Plover
Snowy Plover
Long-billed Curlew
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Greater Yellowlegs
Lesser/Greater Yellowlegs
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Stilt Sandpiper
Sanderling
Dunlin
Least Sandpiper
Western Sandpiper
peep sp.
Calidris sp.
Bonaparte's Gull
Laughing Gull
Franklin's Gull
Ring-billed Gull
Herring Gull
Black Skimmer
Gull-billed Tern
Caspian Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Forster's Tern
Sandwich Tern
Royal Tern
Wood Stork
Anhinga
Double-crested Cormorant
Neotropic Cormorant
Double-crested/Neotropic Cormorant
cormorant sp.
American White Pelican
Brown Pelican
American Bittern
Least Bittern
Black-crowned Night Heron
Little Blue Heron
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tricolored Heron
Snowy Egret
Green Heron
Western Cattle Egret
Great Egret
Great Blue Heron
White Ibis
White-faced Ibis
Roseate Spoonbill
Black Vulture
Turkey Vulture
new world vulture sp.
Osprey
White-tailed Kite
Northern Harrier
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Harris's Hawk
White-tailed Hawk
Gray Hawk
Red-shouldered Hawk
Zone-tailed Hawk
Red-tailed Hawk
Ferruginous Hawk
Buteo sp.
hawk sp.
Great Horned Owl
Elegant Trogon
Ringed Kingfisher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Belted Kingfisher
Green Kingfisher
Yellow-bellied Sapsucker
Golden-fronted Woodpecker
Ladder-backed Woodpecker
Northern Flicker
Crested Caracara
American Kestrel
Merlin
Peregrine Falcon
Northern Beardless-Tyrannulet
Least Flycatcher
Empidonax sp.
Black Phoebe
Eastern Phoebe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Say's Phoebe
Vermilion Flycatcher
Ash-throated Flycatcher
Great Kiskadee
Tropical Kingbird
Couch's Kingbird
Tropical/Couch's Kingbird
White-eyed Vireo
Blue-headed Vireo
Loggerhead Shrike
Green Jay
Black-crested Titmouse
Verdin
Tree Swallow
Northern Rough-winged Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Barn Swallow
Cave Swallow
Cliff/Cave Swallow
swallow sp.
Ruby-crowned Kinglet
Golden-crowned Kinglet
Blue-gray Gnatcatcher
House Wren
Sedge Wren
Marsh Wren
Carolina Wren
Bewick's Wren
wren sp.
European Starling
Gray Catbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Curve-billed Thrasher
Long-billed Thrasher
Northern Mockingbird
Cedar Waxwing
House Sparrow
American Pipit
Sprague's Pipit
Lesser Goldfinch
American Goldfinch
Grasshopper Sparrow
Olive Sparrow
Chipping Sparrow
Field Sparrow
Lark Sparrow
White-crowned Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Savannah Sparrow
Lincoln's Sparrow
Swamp Sparrow
Western Meadowlark
Eastern Meadowlark
Western/Eastern Meadowlark
Red-winged Blackbird
Bronzed Cowbird
Brown-headed Cowbird
Great-tailed Grackle
Northern Waterthrush
Black-and-white Warbler
Orange-crowned Warbler
Nashville Warbler
Common Yellowthroat
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow Warbler
Pine Warbler
Yellow-rumped Warbler
Yellow-throated Warbler
Wilson's Warbler
Northern Cardinal
Pyrrhuloxia
Indigo Bunting

KEY:| = insufficient data | = rare to widespread

Download Histogram Data