Wyoming Checklist
Species data
Abundance Presence
Common Loon
Gavia immer
Central Rockies 0.1
Wyoming Basin 0.00
Pied-billed Grebe
Podilymbus podiceps
Great Plains Roughlands 0.1
Central Rockies 0.1
Wyoming Basin 0.1
Horned Grebe
Podiceps auritus
Wyoming Basin 0.00
Red-necked Grebe
Podiceps grisegena
Central Rockies 0.01
Wyoming Basin 0.00
Eared Grebe
Podiceps nigricollis
Great Plains Roughlands 0.2
Central Rockies 0.04
Wyoming Basin 0.1
Western Grebe
Aechmophorus occidentalis
Great Plains Roughlands 0.07
Central Rockies 0.3
Wyoming Basin 0.2
Clark's Grebe
Aechmophorus clarkii
Central Rockies 0.03
American White Pelican
Pelecanus erythrorhynchos
Great Plains Roughlands 0.4
Central Rockies 7.2
Wyoming Basin 2.0
Intermountain Grasslands 0.2
Double-crest. Cormorant
Phalacrocorax auritus
High Plains 0.2
Great Plains Roughlands 0.2
Central Rockies 0.06
Wyoming Basin 0.2
American Bittern
Botaurus lentiginosus
High Plains 0.04
Central Rockies 0.01
Wyoming Basin 0.04
Great Blue Heron
Ardea herodias
High Plains 0.6
Great Plains Roughlands 0.4
Black Hills 0.09
Southern Rockies 0.1
Central Rockies 0.8
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 1.6
Intermountain Grasslands 0.9
Snowy Egret
Egretta thula
Wyoming Basin 0.00
Black-crn. Night Heron
Nycticorax nycticorax
High Plains 0.01
Great Plains Roughlands 0.02
Central Rockies 0.01
Wyoming Basin 0.05
White-faced Ibis
Plegadis chihi
Wyoming Basin 0.02
Trumpeter Swan
Cygnus buccinator
Central Rockies 0.07
Canada Goose
Branta canadensis
High Plains 0.4
Great Plains Roughlands 0.6
Central Rockies 53.6
Wyoming Basin 2.7
Wood Duck
Aix sponsa
High Plains 0.08
Great Plains Roughlands 0.01
Central Rockies 0.01
Green-winged Teal
Anas crecca
High Plains 0.2
Great Plains Roughlands 0.3
Southern Rockies 0.03
Central Rockies 1.2
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.6
Intermountain Grasslands 0.1
Mallard
Anas platyrhynchos
High Plains 2.1
Great Plains Roughlands 3.2
Black Hills 1.1
Southern Rockies 0.3
Central Rockies 5.5
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 4.3
Intermountain Grasslands 2.6
Northern Pintail
Anas acuta
High Plains 0.6
Great Plains Roughlands 0.7
Central Rockies 0.3
Wyoming Basin 0.6
Blue-winged Teal
Anas discors
High Plains 0.8
Great Plains Roughlands 0.5
Central Rockies 0.1
Wyoming Basin 0.5
Intermountain Grasslands 0.1
Cinnamon Teal
Anas cyanoptera
High Plains 0.07
Great Plains Roughlands 0.09
Central Rockies 0.9
Wyoming Basin 0.4
Northern Shoveler
Anas clypeata
High Plains 0.7
Great Plains Roughlands 0.5
Central Rockies 0.1
Wyoming Basin 0.4
Gadwall
Anas strepera
Great Plains Roughlands 1.1
Central Rockies 0.8
Wyoming Basin 1.0
American Wigeon
Anas americana
High Plains 0.01
Great Plains Roughlands 1.1
Central Rockies 2.2
Wyoming Basin 1.2
Intermountain Grasslands 0.2
Canvasback
Aythya valisineria
Great Plains Roughlands 0.02
Wyoming Basin 0.03
Redhead
Aythya americana
Great Plains Roughlands 0.2
Central Rockies 0.1
Wyoming Basin 0.1
Ring-necked Duck
Aythya collaris
Great Plains Roughlands 0.01
Central Rockies 0.3
Lesser Scaup
Aythya affinis
Great Plains Roughlands 0.06
Southern Rockies 0.03
Central Rockies 7.1
Wyoming Basin 0.6
Harlequin Duck
Histrionicus histrionicus
Central Rockies 0.01
Common Goldeneye
Bucephala clangula
Central Rockies 0.02
Wyoming Basin 0.01
Barrow's Goldeneye
Bucephala islandica
Central Rockies 5.8
Wyoming Basin 0.03
Bufflehead
Bucephala albeola
Central Rockies 1.4
Wyoming Basin 0.00
Hooded Merganser
Lophodytes cucullatus
Great Plains Roughlands 0.00
Common Merganser
Mergus merganser
Great Plains Roughlands 0.07
Southern Rockies 0.2
Central Rockies 3.5
Wyoming Basin 0.6
Ruddy Duck
Oxyura jamaicensis
Great Plains Roughlands 0.08
Central Rockies 0.3
Wyoming Basin 0.08
Turkey Vulture
Cathartes aura
High Plains 0.06
Great Plains Roughlands 0.2
Black Hills 2.9
Southern Rockies 3.1
Central Rockies 0.01
Wyoming Basin 0.05
Intermountain Grasslands 1.0
Osprey
Pandion haliaetus
Central Rockies 0.2
Wyoming Basin 0.05
Bald Eagle
Haliaeetus leucocephalus
Great Plains Roughlands 0.01
Central Rockies 0.04
Wyoming Basin 0.01
Northern Harrier
Circus cyaneus
High Plains 0.6
Great Plains Roughlands 0.5
Southern Rockies 0.07
Central Rockies 0.1
Pinyon-Juniper Woodlands 1.1
Wyoming Basin 0.6
Intermountain Grasslands 0.4
Sharp-shinned Hawk
Accipiter striatus
Great Plains Roughlands 0.01
Black Hills 0.02
Central Rockies 0.03
Wyoming Basin 0.02
Intermountain Grasslands 0.4
Cooper's Hawk
Accipiter cooperii
Black Hills 0.07
Central Rockies 0.02
Pinyon-Juniper Woodlands 0.3
Northern Goshawk
Accipiter gentilis
Black Hills 0.03
Southern Rockies 0.03
Central Rockies 0.07
Broad-winged Hawk
Buteo platypterus
Black Hills 0.07
Swainson's Hawk
Buteo swainsoni
High Plains 1.5
Great Plains Roughlands 0.5
Southern Rockies 0.3
Central Rockies 0.2
Pinyon-Juniper Woodlands 0.5
Wyoming Basin 0.5
Intermountain Grasslands 1.0
Red-tailed Hawk
Buteo jamaicensis
High Plains 0.9
Great Plains Roughlands 1.4
Black Hills 2.0
Southern Rockies 0.3
Central Rockies 1.5
Pinyon-Juniper Woodlands 1.1
Wyoming Basin 1.0
Intermountain Grasslands 0.8
Ferruginous Hawk
Buteo regalis
High Plains 0.6
Great Plains Roughlands 0.6
Black Hills 0.2
Central Rockies 0.00
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.5
Intermountain Grasslands 0.2
Golden Eagle
Aquila chrysaetos
High Plains 0.2
Great Plains Roughlands 0.6
Southern Rockies 0.1
Central Rockies 0.08
Pinyon-Juniper Woodlands 0.9
Wyoming Basin 0.7
Intermountain Grasslands 0.2
American Kestrel
Falco sparverius
High Plains 3.5
Great Plains Roughlands 2.8
Black Hills 0.6
Southern Rockies 1.1
Central Rockies 0.8
Pinyon-Juniper Woodlands 0.9
Wyoming Basin 1.4
Intermountain Grasslands 1.8
Merlin
Falco columbarius
Central Rockies 0.02
Wyoming Basin 0.03
Peregrine Falcon
Falco peregrinus
Great Plains Roughlands 0.00
Central Rockies 0.01
Prairie Falcon
Falco mexicanus
High Plains 0.09
Great Plains Roughlands 0.1
Black Hills 0.05
Southern Rockies 0.2
Central Rockies 0.01
Pinyon-Juniper Woodlands 0.4
Wyoming Basin 0.2
Intermountain Grasslands 0.6
Gray Partridge
Perdix perdix
Great Plains Roughlands 0.00
Wyoming Basin 0.00
Chukar
Alectoris chukar
Wyoming Basin 0.09
Ring-necked Pheasant
Phasianus colchicus
High Plains 13.8
Great Plains Roughlands 2.5
Central Rockies 0.00
Wyoming Basin 3.0
Blue Grouse
Dendragapus obscurus
Central Rockies 0.01
Pinyon-Juniper Woodlands 0.9
Wyoming Basin 0.04
Ruffed Grouse
Bonasa umbellus
Central Rockies 0.3
Sage Grouse
Centrocercus urophasianus
Great Plains Roughlands 0.8
Black Hills 0.07
Central Rockies 0.02
Wyoming Basin 1.9
Sharp-tailed Grouse
Tympanuchus phasianellus
High Plains 0.01
Great Plains Roughlands 0.01
Black Hills 0.07
Wild Turkey
Meleagris gallopavo
High Plains 0.1
Great Plains Roughlands 0.3
Black Hills 0.3
Southern Rockies 0.5
Wyoming Basin 0.01
Northern Bobwhite
Colinus virginianus
High Plains 0.1
Great Plains Roughlands 0.01
Virginia Rail
Rallus limicola
Central Rockies 0.01
Wyoming Basin 0.00
Sora
Porzana carolina
Great Plains Roughlands 0.02
Central Rockies 0.9
Wyoming Basin 0.07
American Coot
Fulica americana
High Plains 0.03
Great Plains Roughlands 1.1
Central Rockies 1.4
Wyoming Basin 0.7
Sandhill Crane
Grus canadensis
Great Plains Roughlands 0.07
Central Rockies 1.4
Pinyon-Juniper Woodlands 1.5
Wyoming Basin 1.8
Killdeer
Charadrius vociferus
High Plains 13.4
Great Plains Roughlands 8.8
Black Hills 0.7
Southern Rockies 2.4
Central Rockies 1.7
Pinyon-Juniper Woodlands 4.5
Wyoming Basin 6.9
Intermountain Grasslands 4.5
Mountain Plover
Charadrius montanus
Great Plains Roughlands 0.00
Wyoming Basin 0.3
American Avocet
Recurvirostra americana
High Plains 1.7
Great Plains Roughlands 0.2
Central Rockies 0.08
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.6
Willet
Catoptrophorus semipalmatus
Great Plains Roughlands 0.01
Central Rockies 0.02
Wyoming Basin 1.1
Spotted Sandpiper
Actitis macularia
High Plains 0.02
Great Plains Roughlands 0.1
Black Hills 0.05
Southern Rockies 0.2
Central Rockies 4.0
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.6
Upland Sandpiper
Bartramia longicauda
High Plains 1.8
Great Plains Roughlands 0.6
Black Hills 0.3
Wyoming Basin 0.03
Long-billed Curlew
Numenius americanus
High Plains 0.2
Great Plains Roughlands 0.1
Central Rockies 0.06
Wyoming Basin 0.2
Common Snipe
Gallinago gallinago
High Plains 0.9
Great Plains Roughlands 1.0
Black Hills 0.3
Southern Rockies 1.7
Central Rockies 3.9
Pinyon-Juniper Woodlands 1.0
Wyoming Basin 3.7
Intermountain Grasslands 5.0
Wilson's Phalarope
Phalaropus tricolor
High Plains 0.4
Great Plains Roughlands 0.5
Black Hills 0.1
Central Rockies 0.4
Wyoming Basin 1.2
Franklin's Gull
Larus pipixcan
Central Rockies 0.2
Wyoming Basin 0.07
Ring-billed Gull
Larus delawarensis
Great Plains Roughlands 0.02
Central Rockies 0.4
Wyoming Basin 0.2
California Gull
Larus californicus
Great Plains Roughlands 1.1
Central Rockies 1.8
Wyoming Basin 4.6
Intermountain Grasslands 2.1
Caspian Tern
Sterna caspia
Great Plains Roughlands 0.00
Central Rockies 0.05
Wyoming Basin 0.01
Common Tern
Sterna hirundo
Wyoming Basin 0.00
Forster's Tern
Sterna forsteri
Wyoming Basin 0.07
Black Tern
Chlidonias niger
Wyoming Basin 0.03
Rock Dove
Columba livia
High Plains 9.6
Great Plains Roughlands 1.1
Black Hills 0.8
Southern Rockies 0.1
Central Rockies 0.4
Pinyon-Juniper Woodlands 0.4
Wyoming Basin 3.3
Intermountain Grasslands 2.4
Mourning Dove
Zenaida macroura
High Plains 69.0
Great Plains Roughlands 25.8
Black Hills 5.5
Southern Rockies 3.3
Central Rockies 2.4
Pinyon-Juniper Woodlands 15.1
Wyoming Basin 13.2
Intermountain Grasslands 7.1
Black-billed Cuckoo
Coccyzus erythropthalmus
Great Plains Roughlands 0.1
Black Hills 0.02
Southern Rockies 0.08
Central Rockies 0.00
Wyoming Basin 0.00
Yellow-billed Cuckoo
Coccyzus americanus
Great Plains Roughlands 0.01
Eastern Screech-owl
Otus asio
High Plains 0.01
Great Plains Roughlands 0.00
Western Screech-owl
Otus kennicottii
Central Rockies 0.02
Great Horned Owl
Bubo virginianus
High Plains 0.3
Great Plains Roughlands 0.2
Black Hills 0.05
Southern Rockies 0.05
Central Rockies 0.05
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.1
Intermountain Grasslands 0.1
Northern Pygmy-owl
Glaucidium gnoma
Central Rockies 0.01
Wyoming Basin 0.00
Burrowing Owl
Speotyto cunicularia
High Plains 0.5
Great Plains Roughlands 0.04
Wyoming Basin 0.04
Long-eared Owl
Asio otus
Great Plains Roughlands 0.00
Central Rockies 0.00
Wyoming Basin 0.00
Short-eared Owl
Asio flammeus
Great Plains Roughlands 0.3
Black Hills 0.02
Central Rockies 0.03
Wyoming Basin 0.02
Northern Saw-whet Owl
Aegolius acadicus
Black Hills 0.02
Common Nighthawk
Chordeiles minor
High Plains 1.9
Great Plains Roughlands 3.3
Black Hills 1.4
Southern Rockies 4.4
Central Rockies 0.9
Pinyon-Juniper Woodlands 1.5
Wyoming Basin 3.0
Intermountain Grasslands 2.5
Common Poorwill
Phalaenoptilus nuttallii
Great Plains Roughlands 0.1
Southern Rockies 0.2
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.05
Chimney Swift
Chaetura pelagica
High Plains 0.1
Central Rockies 0.02
White-throated Swift
Aeronautes saxatalis
High Plains 0.2
Great Plains Roughlands 0.3
Black Hills 14.4
Central Rockies 0.3
Wyoming Basin 0.1
Black-chin. Hummingbird
Archilochus alexandri
Wyoming Basin 0.00
Calliope Hummingbird
Stellula calliope
Southern Rockies 0.05
Central Rockies 0.4
Wyoming Basin 0.01
Broad-tail. Hummingbird
Selasphorus platycercus
High Plains 0.01
Great Plains Roughlands 0.01
Southern Rockies 4.5
Central Rockies 0.9
Pinyon-Juniper Woodlands 3.4
Wyoming Basin 0.05
Intermountain Grasslands 0.9
Rufous Hummingbird
Selasphorus rufus
Central Rockies 0.04
Wyoming Basin 0.01
Belted Kingfisher
Ceryle alcyon
High Plains 0.04
Great Plains Roughlands 0.03
Black Hills 0.02
Southern Rockies 0.2
Central Rockies 0.2
Wyoming Basin 0.06
Lewis' Woodpecker
Melanerpes lewis
Great Plains Roughlands 0.00
Black Hills 1.1
Southern Rockies 0.2
Central Rockies 0.01
Wyoming Basin 0.01
Red-headed Woodpecker
Melanerpes erythrocephalus
High Plains 0.7
Great Plains Roughlands 0.2
Black Hills 0.03
Southern Rockies 0.05
Wyoming Basin 0.02
Red-naped Sapsucker
Sphyrapicus nuchalis
Great Plains Roughlands 0.01
Black Hills 1.4
Southern Rockies 0.3
Central Rockies 0.7
Pinyon-Juniper Woodlands 1.2
Wyoming Basin 0.1
Williamson's Sapsucker
Sphyrapicus thyroideus
Central Rockies 0.09
Wyoming Basin 0.00
Downy Woodpecker
Picoides pubescens
High Plains 0.03
Great Plains Roughlands 0.01
Black Hills 0.8
Southern Rockies 0.08
Central Rockies 0.3
Wyoming Basin 0.04
Hairy Woodpecker
Picoides villosus
High Plains 0.02
Great Plains Roughlands 0.02
Black Hills 1.0
Southern Rockies 0.7
Central Rockies 0.7
Pinyon-Juniper Woodlands 1.5
Wyoming Basin 0.07
Intermountain Grasslands 0.4
Three-toed Woodpecker
Picoides tridactylus
Central Rockies 0.07
Black-backed Woodpecker
Picoides arcticus
Central Rockies 0.01
Red-shafted Flicker
Colaptes cafer
High Plains 0.7
Great Plains Roughlands 2.1
Black Hills 1.4
Southern Rockies 4.2
Central Rockies 4.8
Pinyon-Juniper Woodlands 8.4
Wyoming Basin 2.0
Intermountain Grasslands 1.6
Yellow-shafted Flicker
Colaptes auratus
High Plains 0.04
Great Plains Roughlands 0.06
Black Hills 0.2
Central Rockies 0.05
Olive-sided Flycatcher
Contopus borealis
Black Hills 0.02
Southern Rockies 0.03
Central Rockies 1.0
Pinyon-Juniper Woodlands 0.4
Wyoming Basin 0.02
Western Wood-pewee
Contopus sordidulus
High Plains 0.3
Great Plains Roughlands 1.0
Black Hills 2.4
Southern Rockies 2.1
Central Rockies 2.4
Pinyon-Juniper Woodlands 6.0
Wyoming Basin 0.5
Intermountain Grasslands 0.6
Willow Flycatcher
Empidonax traillii
High Plains 0.01
Great Plains Roughlands 0.2
Black Hills 0.2
Southern Rockies 0.08
Central Rockies 1.1
Wyoming Basin 0.2
Least Flycatcher
Empidonax minimus
Great Plains Roughlands 0.1
Black Hills 1.3
Southern Rockies 0.3
Central Rockies 0.2
Wyoming Basin 0.02
Hammond's Flycatcher
Empidonax hammondii
Central Rockies 0.4
Wyoming Basin 0.01
Dusky Flycatcher
Empidonax oberholseri
Great Plains Roughlands 0.02
Black Hills 2.9
Southern Rockies 0.4
Central Rockies 2.2
Pinyon-Juniper Woodlands 3.2
Wyoming Basin 0.06
Intermountain Grasslands 0.5
Gray Flycatcher
Empidonax wrightii
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 0.00
Cordilleran Flycatcher
Empidonax difficilis
High Plains 0.08
Great Plains Roughlands 0.03
Black Hills 1.1
Southern Rockies 0.7
Central Rockies 0.3
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 0.08
Eastern Phoebe
Sayornis phoebe
Great Plains Roughlands 0.00
Say's Phoebe
Sayornis saya
High Plains 0.7
Great Plains Roughlands 1.6
Black Hills 0.3
Southern Rockies 0.1
Central Rockies 0.3
Pinyon-Juniper Woodlands 7.2
Wyoming Basin 1.6
Intermountain Grasslands 0.4
Ash-throated Flycatcher
Myiarchus cinerascens
High Plains 0.01
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.00
Cassin's Kingbird
Tyrannus vociferans
High Plains 0.01
Great Plains Roughlands 0.07
Southern Rockies 0.4
Western Kingbird
Tyrannus verticalis
High Plains 11.4
Great Plains Roughlands 3.8
Black Hills 0.3
Central Rockies 0.01
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.6
Intermountain Grasslands 0.1
Eastern Kingbird
Tyrannus tyrannus
High Plains 3.4
Great Plains Roughlands 3.7
Black Hills 1.6
Central Rockies 0.08
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.9
Horned Lark
Eremophila alpestris
High Plains 99.3
Great Plains Roughlands 47.2
Black Hills 4.4
Southern Rockies 8.8
Central Rockies 2.1
Pinyon-Juniper Woodlands 15.8
Wyoming Basin 66.1
Intermountain Grasslands 49.0
Tree Swallow
Tachycineta bicolor
Great Plains Roughlands 0.7
Black Hills 0.3
Southern Rockies 1.9
Central Rockies 7.6
Pinyon-Juniper Woodlands 3.6
Wyoming Basin 2.9
Intermountain Grasslands 0.6
Violet-green Swallow
Tachycineta thalassina
Great Plains Roughlands 0.1
Black Hills 9.4
Southern Rockies 1.8
Central Rockies 4.3
Pinyon-Juniper Woodlands 3.3
Wyoming Basin 4.1
Intermountain Grasslands 0.4
N. Rough-winged Swallow
Stelgidopteryx serripennis
High Plains 0.4
Great Plains Roughlands 1.9
Black Hills 1.0
Central Rockies 0.8
Pinyon-Juniper Woodlands 2.6
Wyoming Basin 1.6
Bank Swallow
Riparia riparia
High Plains 0.3
Great Plains Roughlands 0.9
Southern Rockies 0.03
Central Rockies 8.6
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 1.5
Intermountain Grasslands 0.1
Cliff Swallow
Hirundo pyrrhonota
High Plains 24.1
Great Plains Roughlands 43.5
Black Hills 31.1
Southern Rockies 4.5
Central Rockies 40.5
Pinyon-Juniper Woodlands 1.2
Wyoming Basin 20.9
Intermountain Grasslands 9.6
Barn Swallow
Hirundo rustica
High Plains 11.6
Great Plains Roughlands 6.4
Black Hills 3.7
Southern Rockies 2.8
Central Rockies 1.7
Pinyon-Juniper Woodlands 8.4
Wyoming Basin 5.1
Intermountain Grasslands 1.6
Gray Jay
Perisoreus canadensis
Black Hills 0.4
Southern Rockies 2.4
Central Rockies 1.5
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 0.05
Steller's Jay
Cyanocitta stelleri
Great Plains Roughlands 0.03
Southern Rockies 0.4
Central Rockies 0.4
Pinyon-Juniper Woodlands 0.6
Intermountain Grasslands 0.1
Blue Jay
Cyanocitta cristata
High Plains 1.0
Great Plains Roughlands 0.09
Black Hills 0.6
Pinyon Jay
Gymnorhinus cyanocephalus
Great Plains Roughlands 0.3
Central Rockies 0.7
Pinyon-Juniper Woodlands 2.5
Wyoming Basin 0.4
Clark's Nutcracker
Nucifraga columbiana
High Plains 0.3
Great Plains Roughlands 0.1
Southern Rockies 0.8
Central Rockies 6.7
Pinyon-Juniper Woodlands 0.2
Wyoming Basin 1.0
Intermountain Grasslands 2.4
Black-billed Magpie
Pica pica
High Plains 2.1
Great Plains Roughlands 1.4
Black Hills 0.8
Southern Rockies 0.9
Central Rockies 3.4
Pinyon-Juniper Woodlands 25.4
Wyoming Basin 8.1
Intermountain Grasslands 0.6
American Crow
Corvus brachyrhynchos
High Plains 2.5
Great Plains Roughlands 0.9
Black Hills 3.9
Southern Rockies 3.1
Central Rockies 1.2
Pinyon-Juniper Woodlands 9.1
Wyoming Basin 1.4
Intermountain Grasslands 3.6
Common Raven
Corvus corax
High Plains 0.01
Great Plains Roughlands 0.02
Southern Rockies 1.3
Central Rockies 8.2
Pinyon-Juniper Woodlands 2.2
Wyoming Basin 2.4
Intermountain Grasslands 0.6
Black-capped Chickadee
Parus atricapillus
High Plains 0.2
Great Plains Roughlands 0.3
Black Hills 7.9
Southern Rockies 1.0
Central Rockies 1.0
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.1
Mountain Chickadee
Parus gambeli
Great Plains Roughlands 0.01
Black Hills 0.2
Southern Rockies 7.5
Central Rockies 8.9
Pinyon-Juniper Woodlands 3.4
Wyoming Basin 0.2
Intermountain Grasslands 0.5
Plain Titmouse
Parus inornatus
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.00
Common Bushtit
Psaltriparus minimus
Pinyon-Juniper Woodlands 0.4
Red-breasted Nuthatch
Sitta canadensis
Great Plains Roughlands 0.03
Black Hills 3.7
Southern Rockies 0.6
Central Rockies 2.6
Pinyon-Juniper Woodlands 3.1
Wyoming Basin 0.02
White-breasted Nuthatch
Sitta carolinensis
Great Plains Roughlands 0.02
Black Hills 1.3
Southern Rockies 2.3
Central Rockies 0.2
Pinyon-Juniper Woodlands 1.0
Wyoming Basin 0.01
Pygmy Nuthatch
Sitta pygmaea
Southern Rockies 0.3
Brown Creeper
Certhia americana
Central Rockies 0.08
Pinyon-Juniper Woodlands 0.1
Rock Wren
Salpinctes obsoletus
High Plains 0.4
Great Plains Roughlands 2.1
Black Hills 0.4
Southern Rockies 1.9
Central Rockies 3.0
Pinyon-Juniper Woodlands 12.6
Wyoming Basin 5.1
Intermountain Grasslands 4.0
Canyon Wren
Catherpes mexicanus
Great Plains Roughlands 0.02
Black Hills 0.08
Pinyon-Juniper Woodlands 1.2
Wyoming Basin 0.05
Bewick's Wren
Thryomanes bewickii
High Plains 0.03
Pinyon-Juniper Woodlands 1.8
Wyoming Basin 0.04
House Wren
Troglodytes aedon
High Plains 0.8
Great Plains Roughlands 1.4
Black Hills 1.2
Southern Rockies 5.0
Central Rockies 2.3
Pinyon-Juniper Woodlands 14.2
Wyoming Basin 1.9
Intermountain Grasslands 3.5
Marsh Wren
Cistothorus palustris
High Plains 0.02
Central Rockies 0.07
Wyoming Basin 0.2
American Dipper
Cinclus mexicanus
Central Rockies 0.2
Golden-crowned Kinglet
Regulus satrapa
Great Plains Roughlands 0.00
Black Hills 0.4
Central Rockies 0.6
Ruby-crowned Kinglet
Regulus calendula
Great Plains Roughlands 0.04
Black Hills 0.9
Southern Rockies 1.3
Central Rockies 17.4
Pinyon-Juniper Woodlands 12.3
Wyoming Basin 0.5
Intermountain Grasslands 0.2
Blue-gray Gnatcatcher
Polioptila caerulea
Southern Rockies 0.08
Pinyon-Juniper Woodlands 1.3
Wyoming Basin 0.03
Eastern Bluebird
Sialia sialis
High Plains 0.01
Great Plains Roughlands 0.00
Black Hills 0.1
Western Bluebird
Sialia mexicana
Great Plains Roughlands 0.01
Wyoming Basin 0.00
Mountain Bluebird
Sialia currucoides
High Plains 0.2
Great Plains Roughlands 1.2
Black Hills 7.1
Southern Rockies 8.8
Central Rockies 4.7
Pinyon-Juniper Woodlands 11.3
Wyoming Basin 3.8
Intermountain Grasslands 6.4
Townsend's Solitaire
Myadestes townsendi
Great Plains Roughlands 0.03
Black Hills 3.8
Southern Rockies 0.9
Central Rockies 1.1
Pinyon-Juniper Woodlands 0.4
Wyoming Basin 0.03
Veery
Catharus fuscescens
Great Plains Roughlands 0.02
Black Hills 3.1
Southern Rockies 1.6
Central Rockies 0.2
Pinyon-Juniper Woodlands 0.2
Wyoming Basin 0.01
Swainson's Thrush
Catharus ustulatus
Great Plains Roughlands 0.01
Black Hills 0.3
Southern Rockies 0.7
Central Rockies 2.7
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 0.2
Hermit Thrush
Catharus guttatus
Great Plains Roughlands 0.01
Southern Rockies 10.0
Central Rockies 6.3
Pinyon-Juniper Woodlands 0.4
Wyoming Basin 0.2
American Robin
Turdus migratorius
High Plains 15.1
Great Plains Roughlands 7.3
Black Hills 31.7
Southern Rockies 32.4
Central Rockies 49.5
Pinyon-Juniper Woodlands 38.0
Wyoming Basin 11.7
Intermountain Grasslands 20.6
Gray Catbird
Dumetella carolinensis
High Plains 0.02
Great Plains Roughlands 0.2
Black Hills 0.8
Southern Rockies 0.2
Central Rockies 0.4
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.09
Northern Mockingbird
Mimus polyglottos
High Plains 0.2
Great Plains Roughlands 0.03
Sage Thrasher
Oreoscoptes montanus
High Plains 0.01
Great Plains Roughlands 2.0
Central Rockies 0.7
Pinyon-Juniper Woodlands 16.9
Wyoming Basin 26.4
Intermountain Grasslands 0.8
Brown Thrasher
Toxostoma rufum
High Plains 0.2
Great Plains Roughlands 0.2
Wyoming Basin 0.01
American Pipit
Anthus rubescens
Central Rockies 0.02
Cedar Waxwing
Bombycilla cedrorum
Great Plains Roughlands 0.07
Black Hills 0.07
Southern Rockies 0.05
Central Rockies 0.4
Wyoming Basin 0.07
Loggerhead Shrike
Lanius ludovicianus
High Plains 1.7
Great Plains Roughlands 2.3
Black Hills 0.3
Southern Rockies 0.3
Central Rockies 0.01
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.6
Intermountain Grasslands 0.1
European Starling
Sturnus vulgaris
High Plains 32.8
Great Plains Roughlands 12.0
Black Hills 0.7
Southern Rockies 0.4
Central Rockies 4.7
Pinyon-Juniper Woodlands 2.2
Wyoming Basin 7.2
Intermountain Grasslands 1.5
Solitary Vireo
Vireo solitarius
High Plains 0.02
Great Plains Roughlands 0.01
Black Hills 1.1
Southern Rockies 3.6
Central Rockies 0.3
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 0.01
Warbling Vireo
Vireo gilvus
High Plains 0.08
Great Plains Roughlands 0.2
Black Hills 16.3
Southern Rockies 2.8
Central Rockies 10.2
Pinyon-Juniper Woodlands 16.4
Wyoming Basin 0.5
Intermountain Grasslands 0.2
Red-eyed Vireo
Vireo olivaceus
High Plains 0.01
Great Plains Roughlands 0.01
Black Hills 3.7
Southern Rockies 1.0
Central Rockies 0.1
Orange-crowned Warbler
Vermivora celata
Great Plains Roughlands 0.01
Southern Rockies 0.2
Central Rockies 0.3
Pinyon-Juniper Woodlands 4.8
Wyoming Basin 0.05
Virginia's Warbler
Vermivora virginiae
Southern Rockies 0.2
Yellow Warbler
Dendroica petechia
High Plains 1.5
Great Plains Roughlands 2.9
Black Hills 3.0
Southern Rockies 4.6
Central Rockies 10.6
Pinyon-Juniper Woodlands 2.3
Wyoming Basin 4.2
Intermountain Grasslands 3.8
Chestnut-sided Warbler
Dendroica pensylvanica
Central Rockies 0.03
Myrtle Warbler
Dendroica coronata
Black Hills 0.08
Central Rockies 0.01
Audubon's Warbler
Dendroica auduboni
High Plains 0.01
Great Plains Roughlands 0.05
Black Hills 9.0
Southern Rockies 6.2
Central Rockies 21.0
Pinyon-Juniper Woodlands 6.1
Wyoming Basin 0.5
Intermountain Grasslands 0.1
Black-thr. Gray Warbler
Dendroica nigrescens
Pinyon-Juniper Woodlands 0.2
Wyoming Basin 0.01
Townsend's Warbler
Dendroica townsendi
Central Rockies 0.08
American Redstart
Setophaga ruticilla
Great Plains Roughlands 0.08
Black Hills 6.9
Central Rockies 0.01
Wyoming Basin 0.03
Ovenbird
Seiurus aurocapillus
Great Plains Roughlands 0.02
Black Hills 15.3
Southern Rockies 0.4
Macgillivray's Warbler
Oporornis tolmiei
Black Hills 2.5
Southern Rockies 3.4
Central Rockies 2.8
Pinyon-Juniper Woodlands 1.6
Wyoming Basin 0.04
Common Yellowthroat
Geothlypis trichas
High Plains 0.9
Great Plains Roughlands 0.7
Black Hills 2.4
Southern Rockies 1.0
Central Rockies 1.4
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.6
Wilson's Warbler
Wilsonia pusilla
Great Plains Roughlands 0.00
Southern Rockies 0.3
Central Rockies 1.8
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.1
Yellow-breasted Chat
Icteria virens
Great Plains Roughlands 0.07
Black Hills 0.2
Southern Rockies 0.3
Central Rockies 0.03
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 0.4
Western Tanager
Piranga ludoviciana
Great Plains Roughlands 0.2
Black Hills 5.3
Southern Rockies 8.1
Central Rockies 4.0
Pinyon-Juniper Woodlands 2.8
Wyoming Basin 0.2
Black-headed Grosbeak
Pheucticus melanocephalus
High Plains 0.2
Great Plains Roughlands 0.4
Black Hills 2.9
Southern Rockies 0.2
Central Rockies 1.2
Pinyon-Juniper Woodlands 1.6
Wyoming Basin 0.06
Blue Grosbeak
Guiraca caerulea
High Plains 0.6
Great Plains Roughlands 0.06
Wyoming Basin 0.01
Lazuli Bunting
Passerina amoena
High Plains 0.1
Great Plains Roughlands 0.2
Black Hills 0.9
Southern Rockies 0.7
Central Rockies 1.5
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 0.4
Indigo Bunting
Passerina cyanea
High Plains 0.06
Black Hills 0.03
Dickcissel
Spiza americana
High Plains 0.05
Great Plains Roughlands 0.02
Black Hills 0.02
Wyoming Basin 0.00
Green-tailed Towhee
Pipilo chlorurus
High Plains 0.02
Great Plains Roughlands 0.2
Southern Rockies 5.8
Central Rockies 7.7
Pinyon-Juniper Woodlands 38.3
Wyoming Basin 1.7
Intermountain Grasslands 5.5
Spotted Towhee
Pipilo maculatus
High Plains 0.1
Great Plains Roughlands 1.4
Black Hills 6.2
Southern Rockies 2.2
Central Rockies 0.3
Pinyon-Juniper Woodlands 0.1
Wyoming Basin 0.3
Cassin's Sparrow
Aimophila cassinii
High Plains 0.04
Chipping Sparrow
Spizella passerina
High Plains 0.6
Great Plains Roughlands 1.0
Black Hills 19.6
Southern Rockies 6.3
Central Rockies 16.3
Pinyon-Juniper Woodlands 6.4
Wyoming Basin 0.7
Intermountain Grasslands 2.5
Clay-colored Sparrow
Spizella pallida
Great Plains Roughlands 0.3
Central Rockies 0.2
Wyoming Basin 0.3
Intermountain Grasslands 0.1
Brewer's Sparrow
Spizella breweri
High Plains 1.2
Great Plains Roughlands 8.1
Black Hills 0.03
Southern Rockies 1.2
Central Rockies 6.7
Pinyon-Juniper Woodlands 26.4
Wyoming Basin 22.4
Intermountain Grasslands 2.1
Field Sparrow
Spizella pusilla
High Plains 0.01
Great Plains Roughlands 1.0
Wyoming Basin 0.2
Vesper Sparrow
Pooecetes gramineus
High Plains 3.2
Great Plains Roughlands 16.1
Black Hills 7.7
Southern Rockies 13.6
Central Rockies 9.2
Pinyon-Juniper Woodlands 6.7
Wyoming Basin 18.3
Intermountain Grasslands 15.4
Lark Sparrow
Chondestes grammacus
High Plains 6.4
Great Plains Roughlands 7.8
Black Hills 1.4
Southern Rockies 2.2
Central Rockies 1.9
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 3.2
Sage Sparrow
Amphispiza belli
High Plains 0.2
Great Plains Roughlands 0.2
Southern Rockies 0.2
Central Rockies 0.04
Pinyon-Juniper Woodlands 16.2
Wyoming Basin 10.7
Lark Bunting
Calamospiza melanocorys
High Plains 113.8
Great Plains Roughlands 116.7
Black Hills 3.5
Southern Rockies 0.2
Central Rockies 1.9
Pinyon-Juniper Woodlands 0.6
Wyoming Basin 25.3
Intermountain Grasslands 2.5
Savannah Sparrow
Passerculus sandwichensis
High Plains 1.2
Great Plains Roughlands 1.3
Southern Rockies 0.07
Central Rockies 9.8
Wyoming Basin 3.6
Intermountain Grasslands 5.1
Baird's Sparrow
Ammodramus bairdii
Great Plains Roughlands 0.04
Grasshopper Sparrow
Ammodramus savannarum
High Plains 3.4
Great Plains Roughlands 5.2
Black Hills 1.1
Southern Rockies 0.07
Central Rockies 0.04
Wyoming Basin 0.2
Fox Sparrow
Passerella iliaca
Central Rockies 0.3
Wyoming Basin 0.02
Song Sparrow
Melospiza melodia
High Plains 0.07
Great Plains Roughlands 0.9
Black Hills 0.5
Southern Rockies 4.9
Central Rockies 3.7
Pinyon-Juniper Woodlands 1.8
Wyoming Basin 2.5
Intermountain Grasslands 3.4
Lincoln's Sparrow
Melospiza lincolnii
Great Plains Roughlands 0.01
Southern Rockies 2.7
Central Rockies 4.4
Pinyon-Juniper Woodlands 1.2
Wyoming Basin 0.1
Intermountain Grasslands 0.2
White-crowned Sparrow
Zonotrichia leucophrys
High Plains 0.08
Great Plains Roughlands 0.00
Southern Rockies 6.0
Central Rockies 11.2
Pinyon-Juniper Woodlands 3.9
Wyoming Basin 0.2
Intermountain Grasslands 0.5
Slate-colored Junco
Junco hyemalis
Central Rockies 0.02
Oregon Junco
Junco oregonus
Great Plains Roughlands 0.00
Central Rockies 15.7
Pinyon-Juniper Woodlands 0.06
Wyoming Basin 0.1
White-winged Junco
Great Plains Roughlands 0.01
Black Hills 9.8
Central Rockies 0.04
Gray-headed Junco
Junco caniceps
Great Plains Roughlands 0.01
Southern Rockies 9.6
Central Rockies 0.04
Pinyon-Juniper Woodlands 6.9
Wyoming Basin 0.02
Mccown's Longspur
Calcarius mccownii
High Plains 2.2
Great Plains Roughlands 2.3
Wyoming Basin 2.0
Intermountain Grasslands 0.1
Chestnut-col. Longspur
Calcarius ornatus
High Plains 4.9
Great Plains Roughlands 1.3
Wyoming Basin 0.6
Bobolink
Dolichonyx oryzivorus
Great Plains Roughlands 0.7
Black Hills 0.3
Wyoming Basin 0.01
Red-winged Blackbird
Agelaius phoeniceus
High Plains 38.8
Great Plains Roughlands 33.3
Black Hills 25.0
Southern Rockies 5.1
Central Rockies 5.6
Pinyon-Juniper Woodlands 1.3
Wyoming Basin 19.5
Intermountain Grasslands 11.9
Western Meadowlark
Sturnella neglecta
High Plains 207.0
Great Plains Roughlands 177.9
Black Hills 51.5
Southern Rockies 30.1
Central Rockies 9.0
Pinyon-Juniper Woodlands 6.4
Wyoming Basin 41.7
Intermountain Grasslands 50.2
Yellow-head. Blackbird
Xanthocephalus xanthocephalus
High Plains 0.6
Great Plains Roughlands 1.7
Central Rockies 2.5
Wyoming Basin 4.0
Brewer's Blackbird
Euphagus cyanocephalus
High Plains 22.6
Great Plains Roughlands 20.9
Black Hills 14.4
Southern Rockies 17.4
Central Rockies 19.9
Pinyon-Juniper Woodlands 15.9
Wyoming Basin 28.8
Intermountain Grasslands 40.2
Common Grackle
Quiscalus quiscula
High Plains 36.0
Great Plains Roughlands 4.3
Black Hills 2.0
Southern Rockies 9.5
Central Rockies 1.2
Wyoming Basin 4.8
Intermountain Grasslands 0.2
Brown-headed Cowbird
Molothrus ater
High Plains 1.1
Great Plains Roughlands 4.8
Black Hills 4.3
Southern Rockies 2.2
Central Rockies 5.0
Pinyon-Juniper Woodlands 4.6
Wyoming Basin 4.1
Intermountain Grasslands 1.1
Orchard Oriole
Icterus spurius
High Plains 0.7
Great Plains Roughlands 0.04
Black Hills 0.07
Wyoming Basin 0.00
Bullock's Oriole
Icterus bullockii
High Plains 1.7
Great Plains Roughlands 1.7
Black Hills 0.4
Southern Rockies 0.2
Central Rockies 0.06
Pinyon-Juniper Woodlands 0.3
Wyoming Basin 0.6
Baltimore Oriole
Icterus galbula
Great Plains Roughlands 0.00
Pine Grosbeak
Pinicola enucleator
Central Rockies 0.2
Wyoming Basin 0.00
Cassin's Finch
Carpodacus cassinii
Great Plains Roughlands 0.01
Black Hills 0.2
Southern Rockies 1.6
Central Rockies 5.4
Pinyon-Juniper Woodlands 1.0
Wyoming Basin 0.4
Intermountain Grasslands 0.5
House Finch
Carpodacus mexicanus
High Plains 2.1
Great Plains Roughlands 0.1
Southern Rockies 2.3
Central Rockies 0.3
Pinyon-Juniper Woodlands 0.9
Wyoming Basin 0.1
Intermountain Grasslands 2.1
Red Crossbill
Loxia curvirostra
Great Plains Roughlands 0.2
Black Hills 25.0
Southern Rockies 8.3
Central Rockies 7.8
Pinyon-Juniper Woodlands 0.8
Wyoming Basin 0.2
White-winged Crossbill
Loxia leucoptera
Central Rockies 0.6
Pine Siskin
Carduelis pinus
High Plains 0.01
Great Plains Roughlands 0.1
Black Hills 3.9
Southern Rockies 7.6
Central Rockies 23.5
Pinyon-Juniper Woodlands 8.4
Wyoming Basin 1.0
Intermountain Grasslands 2.9
American Goldfinch
Carduelis tristis
High Plains 1.4
Great Plains Roughlands 1.0
Black Hills 2.7
Southern Rockies 1.8
Central Rockies 0.6
Pinyon-Juniper Woodlands 1.6
Wyoming Basin 0.9
Intermountain Grasslands 4.1
Evening Grosbeak
Coccothraustes vespertinus
Central Rockies 0.3
Pinyon-Juniper Woodlands 1.2
House Sparrow
Passer domesticus
High Plains 37.9
Great Plains Roughlands 2.9
Southern Rockies 0.8
Central Rockies 0.6
Pinyon-Juniper Woodlands 11.4
Wyoming Basin 5.3