Birds of Buena Vista County, Iowa

Birds of Buena Vista County, Iowa is a list of the most common birds observed in the county. Showing the yearly average percentage observation frequency for each species.

Location

Buena Vista County, Iowa

Buena Vista County, Iowa

Iowa, United States

Iowa, United States

United States

United States

North America

North America

Location
Buena Vista County, Iowa

Buena Vista County, Iowa

Iowa, United States

Iowa, United States

United States

United States

North America

North America

List of Common Birds

46% Mallard (Anas platyrhynchos) - Adult male Mallard (Anas platyrhynchos) - United States Mallard

Anas platyrhynchos

Order: Anseriformes

Family: Anatidae

41% Canada Goose (Branta canadensis) - Adult Canada Goose (Branta canadensis) - United States Canada Goose

Branta canadensis

Order: Anseriformes

Family: Anatidae

40% American Crow (Corvus brachyrhynchos) - Adult American Crow (Corvus brachyrhynchos) - United States American Crow

Corvus brachyrhynchos

Order: Passeriformes

Family: Corvidae

36% Ring-billed Gull (Larus delawarensis) - Breeding adult Ring-billed Gull (Larus delawarensis) - United States Ring-billed Gull

Larus delawarensis

Order: Charadriiformes

Family: Laridae

31% Red-winged Blackbird (Agelaius phoeniceus) - Breeding male Red-winged Blackbird (Agelaius phoeniceus) - United States Red-winged Blackbird

Agelaius phoeniceus

Order: Passeriformes

Family: Icteridae

31% American Robin (Turdus migratorius) - Adult male American Robin (Turdus migratorius) - United States American Robin

Turdus migratorius

Order: Passeriformes

Family: Turdidae

28% Killdeer (Charadrius vociferus) - Adult Killdeer (Charadrius vociferus) - United States Killdeer

Charadrius vociferus

Order: Charadriiformes

Family: Charadriidae

26% European Starling (Sturnus vulgaris) - Breeding adult European Starling (Sturnus vulgaris) - United States European Starling

Sturnus vulgaris

Order: Passeriformes

Family: Sturnidae

25% Mourning Dove (Zenaida macroura) - Adult Mourning Dove (Zenaida macroura) - United States Mourning Dove

Zenaida macroura

Order: Columbiformes

Family: Columbidae

23% Wood Duck (Aix sponsa) - Breeding male Wood Duck (Aix sponsa) - United States Wood Duck

Aix sponsa

Order: Anseriformes

Family: Anatidae

23% Common Grackle (Quiscalus quiscula) - Adult male Common Grackle (Quiscalus quiscula) - United States Common Grackle

Quiscalus quiscula

Order: Passeriformes

Family: Icteridae

23% Ring-necked Pheasant (Phasianus colchicus) - Adult male Ring-necked Pheasant (Phasianus colchicus) - United States Ring-necked Pheasant

Phasianus colchicus

Order: Galliformes

Family: Phasianidae

22% Great Blue Heron (Ardea herodias) - Adult (Blue form) Great Blue Heron (Ardea herodias) - United States Great Blue Heron

Ardea herodias

Order: Pelecaniformes

Family: Ardeidae

22% Barn Swallow (Hirundo rustica) - Adult Barn Swallow (Hirundo rustica) - United States Barn Swallow

Hirundo rustica

Order: Passeriformes

Family: Hirundinidae

21% Red-tailed Hawk (Buteo jamaicensis) - Adult (calurus/alascensis) Red-tailed Hawk (Buteo jamaicensis) - United States Red-tailed Hawk

Buteo jamaicensis

Order: Accipitriformes

Family: Accipitridae

19% Song Sparrow (Melospiza melodia) - Adult Song Sparrow (Melospiza melodia) - United States Song Sparrow

Melospiza melodia

Order: Passeriformes

Family: Passerellidae

19% American Goldfinch (Spinus tristis) - Breeding male American Goldfinch (Spinus tristis) - United States American Goldfinch

Spinus tristis

Order: Passeriformes

Family: Fringillidae

18% House Sparrow (Passer domesticus) - Breeding male House Sparrow (Passer domesticus) - United States House Sparrow

Passer domesticus

Order: Passeriformes

Family: Passeridae

17% American White Pelican (Pelecanus erythrorhynchos) - Breeding Adult American White Pelican (Pelecanus erythrorhynchos) - United States American White Pelican

Pelecanus erythrorhynchos

Order: Pelecaniformes

Family: Pelecanidae

17% Blue-winged Teal (Spatula discors) - Adult male Blue-winged Teal (Spatula discors) - United States Blue-winged Teal

Spatula discors

Order: Anseriformes

Family: Anatidae

15% Dark-eyed Junco (Junco hyemalis) - Adult male (Oregon) Dark-eyed Junco (Junco hyemalis) - United States Dark-eyed Junco

Junco hyemalis

Order: Passeriformes

Family: Passerellidae

15% Black-capped Chickadee (Poecile atricapillus) - Adult Black-capped Chickadee (Poecile atricapillus) - United States Black-capped Chickadee

Poecile atricapillus

Order: Passeriformes

Family: Paridae

14% Franklin's Gull (Leucophaeus pipixcan) - Breeding adult Franklin's Gull (Leucophaeus pipixcan) - United States Franklin's Gull

Leucophaeus pipixcan

Order: Charadriiformes

Family: Laridae

14% Tree Swallow (Tachycineta bicolor) - Adult Tree Swallow (Tachycineta bicolor) - United States Tree Swallow

Tachycineta bicolor

Order: Passeriformes

Family: Hirundinidae

14% Turkey Vulture (Cathartes aura) - Adult (northern) Turkey Vulture (Cathartes aura) - United States Turkey Vulture

Cathartes aura

Order: Cathartiformes

Family: Cathartidae

14% Common Yellowthroat (Geothlypis trichas) - Adult male Common Yellowthroat (Geothlypis trichas) - United States Common Yellowthroat

Geothlypis trichas

Order: Passeriformes

Family: Parulidae

14% Double-crested Cormorant (Nannopterum auritum) - Adult Double-crested Cormorant (Nannopterum auritum) - United States Double-crested Cormorant

Nannopterum auritum

Order: Suliformes

Family: Phalacrocoracidae

13% Marsh Wren (Cistothorus palustris) - Adult Marsh Wren (Cistothorus palustris) - United States Marsh Wren

Cistothorus palustris

Order: Passeriformes

Family: Troglodytidae

13% Blue Jay (Cyanocitta cristata) - Adult Blue Jay (Cyanocitta cristata) - United States Blue Jay

Cyanocitta cristata

Order: Passeriformes

Family: Corvidae

12% Bald Eagle (Haliaeetus leucocephalus) - Adult Bald Eagle (Haliaeetus leucocephalus) - United States Bald Eagle

Haliaeetus leucocephalus

Order: Accipitriformes

Family: Accipitridae

12% Downy Woodpecker (Dryobates pubescens) - Adult male Downy Woodpecker (Dryobates pubescens) - United States Downy Woodpecker

Dryobates pubescens

Order: Piciformes

Family: Picidae

12% American Coot (Fulica americana) - Adult American Coot (Fulica americana) - United States American Coot

Fulica americana

Order: Gruiformes

Family: Rallidae

12% Green-winged Teal (Anas crecca) - Adult male Green-winged Teal (Anas crecca) - United States Green-winged Teal

Anas crecca

Order: Anseriformes

Family: Anatidae

11% American Tree Sparrow (Spizelloides arborea) - Adult American Tree Sparrow (Spizelloides arborea) - United States American Tree Sparrow

Spizelloides arborea

Order: Passeriformes

Family: Passerellidae

11% Dickcissel (Spiza americana) - United States Dickcissel

Spiza americana

Order: Passeriformes

Family: Cardinalidae

11% Northern Shoveler (Spatula clypeata) - Adult male Northern Shoveler (Spatula clypeata) - United States Northern Shoveler

Spatula clypeata

Order: Anseriformes

Family: Anatidae

10% House Finch (Haemorhous mexicanus) - Adult male House Finch (Haemorhous mexicanus) - United States House Finch

Haemorhous mexicanus

Order: Passeriformes

Family: Fringillidae

9.7% Pied-billed Grebe (Podilymbus podiceps) - Breeding adult Pied-billed Grebe (Podilymbus podiceps) - United States Pied-billed Grebe

Podilymbus podiceps

Order: Podicipediformes

Family: Podicipedidae

9.7% Northern Cardinal (Cardinalis cardinalis) - Adult male Northern Cardinal (Cardinalis cardinalis) - United States Northern Cardinal

Cardinalis cardinalis

Order: Passeriformes

Family: Cardinalidae

9.4% Northern Flicker (Colaptes auratus) - Adult male (red-shafted) Northern Flicker (Colaptes auratus) - United States Northern Flicker

Colaptes auratus

Order: Piciformes

Family: Picidae

9.1% Eastern Kingbird (Tyrannus tyrannus) - Adult Eastern Kingbird (Tyrannus tyrannus) - United States Eastern Kingbird

Tyrannus tyrannus

Order: Passeriformes

Family: Tyrannidae

9.0% White-breasted Nuthatch (Sitta carolinensis) - Adult male White-breasted Nuthatch (Sitta carolinensis) - United States White-breasted Nuthatch

Sitta carolinensis

Order: Passeriformes

Family: Sittidae

9.0% Swamp Sparrow (Melospiza georgiana) - Adult Swamp Sparrow (Melospiza georgiana) - United States Swamp Sparrow

Melospiza georgiana

Order: Passeriformes

Family: Passerellidae

8.5% Baltimore Oriole (Icterus galbula) - Adult male Baltimore Oriole (Icterus galbula) - United States Baltimore Oriole

Icterus galbula

Order: Passeriformes

Family: Icteridae

8.2% Cliff Swallow (Petrochelidon pyrrhonota) - Adults Cliff Swallow (Petrochelidon pyrrhonota) - United States Cliff Swallow

Petrochelidon pyrrhonota

Order: Passeriformes

Family: Hirundinidae

8.1% Gadwall (Mareca strepera) - Adult male Gadwall (Mareca strepera) - United States Gadwall

Mareca strepera

Order: Anseriformes

Family: Anatidae

8.0% House Wren (Troglodytes aedon) - Adult House Wren (Troglodytes aedon) - United States House Wren

Troglodytes aedon

Order: Passeriformes

Family: Troglodytidae

7.7% Yellow-headed Blackbird (Xanthocephalus xanthocephalus) - Male Yellow-headed Blackbird (Xanthocephalus xanthocephalus) - United States Yellow-headed Blackbird

Xanthocephalus xanthocephalus

Order: Passeriformes

Family: Icteridae

7.7% Chimney Swift (Chaetura pelagica) - United States Chimney Swift

Chaetura pelagica

Order: Caprimulgiformes

Family: Apodidae

7.7% Rock Pigeon (Columba livia) - Adult Rock Pigeon (Columba livia) - United States Rock Pigeon

Columba livia

Order: Columbiformes

Family: Columbidae

7.5% Chipping Sparrow (Spizella passerina) - Adult Chipping Sparrow (Spizella passerina) - United States Chipping Sparrow

Spizella passerina

Order: Passeriformes

Family: Passerellidae

7.1% Least Sandpiper (Calidris minutilla) - Breeding adult Least Sandpiper (Calidris minutilla) - United States Least Sandpiper

Calidris minutilla

Order: Charadriiformes

Family: Scolopacidae

6.5% Gray Catbird (Dumetella carolinensis) - Adult Gray Catbird (Dumetella carolinensis) - United States Gray Catbird

Dumetella carolinensis

Order: Passeriformes

Family: Mimidae

6.4% Pectoral Sandpiper (Calidris melanotos) - United States Pectoral Sandpiper

Calidris melanotos

Order: Charadriiformes

Family: Scolopacidae

6.2% Forster's Tern (Sterna forsteri) - Nonbreeding adult Forster's Tern (Sterna forsteri) - United States Forster's Tern

Sterna forsteri

Order: Charadriiformes

Family: Laridae

6.2% Hooded Merganser (Lophodytes cucullatus) - Adult male Hooded Merganser (Lophodytes cucullatus) - United States Hooded Merganser

Lophodytes cucullatus

Order: Anseriformes

Family: Anatidae

6.1% Great Egret (Ardea alba) - Adult Great Egret (Ardea alba) - United States Great Egret

Ardea alba

Order: Pelecaniformes

Family: Ardeidae

6.0% Brown-headed Cowbird (Molothrus ater) - Adult male Brown-headed Cowbird (Molothrus ater) - United States Brown-headed Cowbird

Molothrus ater

Order: Passeriformes

Family: Icteridae

5.9% Belted Kingfisher (Megaceryle alcyon) - Adult female Belted Kingfisher (Megaceryle alcyon) - United States Belted Kingfisher

Megaceryle alcyon

Order: Coraciiformes

Family: Alcedinidae

5.8% Snow Goose (Anser caerulescens) - Adult (white morph) Snow Goose (Anser caerulescens) - United States Snow Goose

Anser caerulescens

Order: Anseriformes

Family: Anatidae

5.8% Green Heron (Butorides virescens) - Adult Green Heron (Butorides virescens) - United States Green Heron

Butorides virescens

Order: Pelecaniformes

Family: Ardeidae

5.7% Lesser Yellowlegs (Tringa flavipes) - Adult Lesser Yellowlegs (Tringa flavipes) - United States Lesser Yellowlegs

Tringa flavipes

Order: Charadriiformes

Family: Scolopacidae

5.6% Greater White-fronted Goose (Anser albifrons) - Adult Greater White-fronted Goose (Anser albifrons) - United States Greater White-fronted Goose

Anser albifrons

Order: Anseriformes

Family: Anatidae

5.4% Ruddy Duck (Oxyura jamaicensis) - Breeding male Ruddy Duck (Oxyura jamaicensis) - United States Ruddy Duck

Oxyura jamaicensis

Order: Anseriformes

Family: Anatidae

5.3% Lesser Scaup (Aythya affinis) - Adult male Lesser Scaup (Aythya affinis) - United States Lesser Scaup

Aythya affinis

Order: Anseriformes

Family: Anatidae

5.1% Bank Swallow (Riparia riparia) - Adult Bank Swallow (Riparia riparia) - United States Bank Swallow

Riparia riparia

Order: Passeriformes

Family: Hirundinidae

5.1% Redhead (Aythya americana) - Adult male Redhead (Aythya americana) - United States Redhead

Aythya americana

Order: Anseriformes

Family: Anatidae

4.8% Eurasian Collared-Dove (Streptopelia decaocto) - Adult Eurasian Collared-Dove (Streptopelia decaocto) - United States Eurasian Collared-Dove

Streptopelia decaocto

Order: Columbiformes

Family: Columbidae

4.5% Bobolink (Dolichonyx oryzivorus) - Adult Bobolink (Dolichonyx oryzivorus) - United States Bobolink

Dolichonyx oryzivorus

Order: Passeriformes

Family: Icteridae

4.2% Bufflehead (Bucephala albeola) - Male Bufflehead (Bucephala albeola) - United States Bufflehead

Bucephala albeola

Order: Anseriformes

Family: Anatidae

4.1% Ring-necked Duck (Aythya collaris) - Breeding male Ring-necked Duck (Aythya collaris) - United States Ring-necked Duck

Aythya collaris

Order: Anseriformes

Family: Anatidae

4.1% Red-headed Woodpecker (Melanerpes erythrocephalus) - Adult male Red-headed Woodpecker (Melanerpes erythrocephalus) - United States Red-headed Woodpecker

Melanerpes erythrocephalus

Order: Piciformes

Family: Picidae

4.1% Northern Pintail (Anas acuta) - Adult male Northern Pintail (Anas acuta) - United States Northern Pintail

Anas acuta

Order: Anseriformes

Family: Anatidae

4.0% Red-bellied Woodpecker (Melanerpes carolinus) - Adult male Red-bellied Woodpecker (Melanerpes carolinus) - United States Red-bellied Woodpecker

Melanerpes carolinus

Order: Piciformes

Family: Picidae

4.0% Spotted Sandpiper (Actitis macularius) - Breeding adult Spotted Sandpiper (Actitis macularius) - United States Spotted Sandpiper

Actitis macularius

Order: Charadriiformes

Family: Scolopacidae

3.9% Northern Harrier (Circus hudsonius) - Adult male Northern Harrier (Circus hudsonius) - United States Northern Harrier

Circus hudsonius

Order: Accipitriformes

Family: Accipitridae

3.9% Western Meadowlark (Sturnella neglecta) - Breeding adult Western Meadowlark (Sturnella neglecta) - United States Western Meadowlark

Sturnella neglecta

Order: Passeriformes

Family: Icteridae

3.7% Yellow Warbler (Setophaga petechia) - Adult male Yellow Warbler (Setophaga petechia) - United States Yellow Warbler

Setophaga petechia

Order: Passeriformes

Family: Parulidae

3.7% Trumpeter Swan (Cygnus buccinator) - Adults Trumpeter Swan (Cygnus buccinator) - United States Trumpeter Swan

Cygnus buccinator

Order: Anseriformes

Family: Anatidae

3.7% Common Goldeneye (Bucephala clangula) - Adult male Common Goldeneye (Bucephala clangula) - United States Common Goldeneye

Bucephala clangula

Order: Anseriformes

Family: Anatidae

3.6% Common Merganser (Mergus merganser) - Adult female Common Merganser (Mergus merganser) - United States Common Merganser

Mergus merganser

Order: Anseriformes

Family: Anatidae

3.5% Cooper's Hawk (Accipiter cooperii) - Adult Cooper's Hawk (Accipiter cooperii) - United States Cooper's Hawk

Accipiter cooperii

Order: Accipitriformes

Family: Accipitridae

3.4% Sora (Porzana carolina) - Adult Sora (Porzana carolina) - United States Sora

Porzana carolina

Order: Gruiformes

Family: Rallidae

3.4% Hairy Woodpecker (Dryobates villosus) - Adult male Hairy Woodpecker (Dryobates villosus) - United States Hairy Woodpecker

Dryobates villosus

Order: Piciformes

Family: Picidae

3.3% Black Tern (Chlidonias niger) - Adult Black Tern (Chlidonias niger) - United States Black Tern

Chlidonias niger

Order: Charadriiformes

Family: Laridae

3.3% Yellow-rumped Warbler (Setophaga coronata) - Male (Audubon's) Yellow-rumped Warbler (Setophaga coronata) - United States Yellow-rumped Warbler

Setophaga coronata

Order: Passeriformes

Family: Parulidae

3.3% Common Loon (Gavia immer) - Nonbreeding adult Common Loon (Gavia immer) - United States Common Loon

Gavia immer

Order: Gaviiformes

Family: Gaviidae

3.2% Brown Thrasher (Toxostoma rufum) - Adult Brown Thrasher (Toxostoma rufum) - United States Brown Thrasher

Toxostoma rufum

Order: Passeriformes

Family: Mimidae

3.2% American Kestrel (Falco sparverius) - Adult male American Kestrel (Falco sparverius) - United States American Kestrel

Falco sparverius

Order: Falconiformes

Family: Falconidae

3.0% American Avocet (Recurvirostra americana) - Breeding Adult American Avocet (Recurvirostra americana) - United States American Avocet

Recurvirostra americana

Order: Charadriiformes

Family: Recurvirostridae

3.0% Savannah Sparrow (Passerculus sandwichensis) - Adult Savannah Sparrow (Passerculus sandwichensis) - United States Savannah Sparrow

Passerculus sandwichensis

Order: Passeriformes

Family: Passerellidae

3.0% Solitary Sandpiper (Tringa solitaria) - Breeding adult Solitary Sandpiper (Tringa solitaria) - United States Solitary Sandpiper

Tringa solitaria

Order: Charadriiformes

Family: Scolopacidae

2.9% Pine Siskin (Spinus pinus) - Adult (Northern) Pine Siskin (Spinus pinus) - United States Pine Siskin

Spinus pinus

Order: Passeriformes

Family: Fringillidae

2.8% Ruby-crowned Kinglet (Corthylio calendula) - Adult male Ruby-crowned Kinglet (Corthylio calendula) - United States Ruby-crowned Kinglet

Corthylio calendula

Order: Passeriformes

Family: Regulidae

2.7% Warbling Vireo (Vireo gilvus) - Adult Warbling Vireo (Vireo gilvus) - United States Warbling Vireo

Vireo gilvus

Order: Passeriformes

Family: Vireonidae

2.6% White-throated Sparrow (Zonotrichia albicollis) - Adult White-throated Sparrow (Zonotrichia albicollis) - United States White-throated Sparrow

Zonotrichia albicollis

Order: Passeriformes

Family: Passerellidae

2.6% Wild Turkey (Meleagris gallopavo) - Adult male Wild Turkey (Meleagris gallopavo) - United States Wild Turkey

Meleagris gallopavo

Order: Galliformes

Family: Phasianidae

2.6% Blue Grosbeak (Passerina caerulea) - Breeding male Blue Grosbeak (Passerina caerulea) - United States Blue Grosbeak

Passerina caerulea

Order: Passeriformes

Family: Cardinalidae

2.5% Harris's Sparrow (Zonotrichia querula) - United States Harris's Sparrow

Zonotrichia querula

Order: Passeriformes

Family: Passerellidae

2.5% Rough-legged Hawk (Buteo lagopus) - Adult Rough-legged Hawk (Buteo lagopus) - United States Rough-legged Hawk

Buteo lagopus

Order: Accipitriformes

Family: Accipitridae

2.5% Herring Gull (Larus argentatus) - Nonbreeding adult Herring Gull (Larus argentatus) - United States Herring Gull

Larus argentatus

Order: Charadriiformes

Family: Laridae

2.4% Dunlin (Calidris alpina) - Breeding adult Dunlin (Calidris alpina) - United States Dunlin

Calidris alpina

Order: Charadriiformes

Family: Scolopacidae

2.4% Indigo Bunting (Passerina cyanea) - Adult male Indigo Bunting (Passerina cyanea) - United States Indigo Bunting

Passerina cyanea

Order: Passeriformes

Family: Cardinalidae

2.4% Wilson's Snipe (Gallinago delicata) - Adult Wilson's Snipe (Gallinago delicata) - United States Wilson's Snipe

Gallinago delicata

Order: Charadriiformes

Family: Scolopacidae

2.3% Cedar Waxwing (Bombycilla cedrorum) - Adult Cedar Waxwing (Bombycilla cedrorum) - United States Cedar Waxwing

Bombycilla cedrorum

Order: Passeriformes

Family: Bombycillidae

2.3% Cackling Goose (Branta hutchinsii) - Adult Cackling Goose (Branta hutchinsii) - United States Cackling Goose

Branta hutchinsii

Order: Anseriformes

Family: Anatidae

2.3% Canvasback (Aythya valisineria) - Breeding male Canvasback (Aythya valisineria) - United States Canvasback

Aythya valisineria

Order: Anseriformes

Family: Anatidae

2.3% Bonaparte's Gull (Chroicocephalus philadelphia) - Nonbreeding adult Bonaparte's Gull (Chroicocephalus philadelphia) - United States Bonaparte's Gull

Chroicocephalus philadelphia

Order: Charadriiformes

Family: Laridae

2.3% Greater Yellowlegs (Tringa melanoleuca) - Adult Greater Yellowlegs (Tringa melanoleuca) - United States Greater Yellowlegs

Tringa melanoleuca

Order: Charadriiformes

Family: Scolopacidae

2.2% Eastern Bluebird (Sialia sialis) - Adult male Eastern Bluebird (Sialia sialis) - United States Eastern Bluebird

Sialia sialis

Order: Passeriformes

Family: Turdidae

2.2% Caspian Tern (Hydroprogne caspia) - Breeding adult Caspian Tern (Hydroprogne caspia) - United States Caspian Tern

Hydroprogne caspia

Order: Charadriiformes

Family: Laridae

2.2% Eastern Wood-Pewee (Contopus virens) - Adult Eastern Wood-Pewee (Contopus virens) - United States Eastern Wood-Pewee

Contopus virens

Order: Passeriformes

Family: Tyrannidae

2.1% Ruby-throated Hummingbird (Archilochus colubris) - Adult male and female Ruby-throated Hummingbird (Archilochus colubris) - United States Ruby-throated Hummingbird

Archilochus colubris

Order: Caprimulgiformes

Family: Trochilidae

2.1% Purple Martin (Progne subis) - Adult Purple Martin (Progne subis) - United States Purple Martin

Progne subis

Order: Passeriformes

Family: Hirundinidae

2.1% American Redstart (Setophaga ruticilla) - Adult male American Redstart (Setophaga ruticilla) - United States American Redstart

Setophaga ruticilla

Order: Passeriformes

Family: Parulidae

2.1% Red-eyed Vireo (Vireo olivaceus) - Adult Red-eyed Vireo (Vireo olivaceus) - United States Red-eyed Vireo

Vireo olivaceus

Order: Passeriformes

Family: Vireonidae

2.0% Merlin (Falco columbarius) - Adult Merlin (Falco columbarius) - United States Merlin

Falco columbarius

Order: Falconiformes

Family: Falconidae

2.0% Common Nighthawk (Chordeiles minor) - Adult Common Nighthawk (Chordeiles minor) - United States Common Nighthawk

Chordeiles minor

Order: Caprimulgiformes

Family: Caprimulgidae

2.0% Ross's Goose (Anser rossii) - Adult Ross's Goose (Anser rossii) - United States Ross's Goose

Anser rossii

Order: Anseriformes

Family: Anatidae

1.9% American Wigeon (Mareca americana) - Adult male American Wigeon (Mareca americana) - United States American Wigeon

Mareca americana

Order: Anseriformes

Family: Anatidae

1.7% White-crowned Sparrow (Zonotrichia leucophrys) - Adult White-crowned Sparrow (Zonotrichia leucophrys) - United States White-crowned Sparrow

Zonotrichia leucophrys

Order: Passeriformes

Family: Passerellidae

1.7% American Golden-Plover (Pluvialis dominica) - United States American Golden-Plover

Pluvialis dominica

Order: Charadriiformes

Family: Charadriidae

1.7% Vesper Sparrow (Pooecetes gramineus) - Adult Vesper Sparrow (Pooecetes gramineus) - United States Vesper Sparrow

Pooecetes gramineus

Order: Passeriformes

Family: Passerellidae

1.7% Semipalmated Plover (Charadrius semipalmatus) - Adult Semipalmated Plover (Charadrius semipalmatus) - United States Semipalmated Plover

Charadrius semipalmatus

Order: Charadriiformes

Family: Charadriidae

1.6% Fox Sparrow (Passerella iliaca) - Adult Fox Sparrow (Passerella iliaca) - United States Fox Sparrow

Passerella iliaca

Order: Passeriformes

Family: Passerellidae

1.6% Stilt Sandpiper (Calidris himantopus) - United States Stilt Sandpiper

Calidris himantopus

Order: Charadriiformes

Family: Scolopacidae

1.6% Sedge Wren (Cistothorus stellaris) - United States Sedge Wren

Cistothorus stellaris

Order: Passeriformes

Family: Troglodytidae

1.6% Horned Lark (Eremophila alpestris) - Adult male Horned Lark (Eremophila alpestris) - United States Horned Lark

Eremophila alpestris

Order: Passeriformes

Family: Alaudidae

1.6% Rose-breasted Grosbeak (Pheucticus ludovicianus) - Immature male Rose-breasted Grosbeak (Pheucticus ludovicianus) - United States Rose-breasted Grosbeak

Pheucticus ludovicianus

Order: Passeriformes

Family: Cardinalidae

1.5% Great Crested Flycatcher (Myiarchus crinitus) - Adult Great Crested Flycatcher (Myiarchus crinitus) - United States Great Crested Flycatcher

Myiarchus crinitus

Order: Passeriformes

Family: Tyrannidae

1.5% Field Sparrow (Spizella pusilla) - Adult Field Sparrow (Spizella pusilla) - United States Field Sparrow

Spizella pusilla

Order: Passeriformes

Family: Passerellidae

1.5% Willet (Tringa semipalmata) - Breeding adult Willet (Tringa semipalmata) - United States Willet

Tringa semipalmata

Order: Charadriiformes

Family: Scolopacidae

1.4% Peregrine Falcon (Falco peregrinus) - Adult Peregrine Falcon (Falco peregrinus) - United States Peregrine Falcon

Falco peregrinus

Order: Falconiformes

Family: Falconidae

1.4% Orange-crowned Warbler (Leiothlypis celata) - Adult Orange-crowned Warbler (Leiothlypis celata) - United States Orange-crowned Warbler

Leiothlypis celata

Order: Passeriformes

Family: Parulidae

1.4% Wilson's Phalarope (Phalaropus tricolor) - Breeding male Wilson's Phalarope (Phalaropus tricolor) - United States Wilson's Phalarope

Phalaropus tricolor

Order: Charadriiformes

Family: Scolopacidae

1.4% Purple Finch (Haemorhous purpureus) - Male (Western) Purple Finch (Haemorhous purpureus) - United States Purple Finch

Haemorhous purpureus

Order: Passeriformes

Family: Fringillidae

1.4% Great-tailed Grackle (Quiscalus mexicanus) - Adult male Great-tailed Grackle (Quiscalus mexicanus) - United States Great-tailed Grackle

Quiscalus mexicanus

Order: Passeriformes

Family: Icteridae

1.4% Semipalmated Sandpiper (Calidris pusilla) - United States Semipalmated Sandpiper

Calidris pusilla

Order: Charadriiformes

Family: Scolopacidae

1.3% Marbled Godwit (Limosa fedoa) - Nonbreeding adult/immature Marbled Godwit (Limosa fedoa) - United States Marbled Godwit

Limosa fedoa

Order: Charadriiformes

Family: Scolopacidae

1.3% Least Flycatcher (Empidonax minimus) - Adult Least Flycatcher (Empidonax minimus) - United States Least Flycatcher

Empidonax minimus

Order: Passeriformes

Family: Tyrannidae

1.3% Horned Grebe (Podiceps auritus) - Breeding adult Horned Grebe (Podiceps auritus) - United States Horned Grebe

Podiceps auritus

Order: Podicipediformes

Family: Podicipedidae

1.3% Lincoln's Sparrow (Melospiza lincolnii) - Adult Lincoln's Sparrow (Melospiza lincolnii) - United States Lincoln's Sparrow

Melospiza lincolnii

Order: Passeriformes

Family: Passerellidae

1.2% Black-bellied Plover (Pluvialis squatarola) - Breeding adult Black-bellied Plover (Pluvialis squatarola) - United States Black-bellied Plover

Pluvialis squatarola

Order: Charadriiformes

Family: Charadriidae

1.2% Great Horned Owl (Bubo virginianus) - Adult Great Horned Owl (Bubo virginianus) - United States Great Horned Owl

Bubo virginianus

Order: Strigiformes

Family: Strigidae

1.2% Hudsonian Godwit (Limosa haemastica) - United States Hudsonian Godwit

Limosa haemastica

Order: Charadriiformes

Family: Scolopacidae

1.2% Sanderling (Calidris alba) - Nonbreeding adult Sanderling (Calidris alba) - United States Sanderling

Calidris alba

Order: Charadriiformes

Family: Scolopacidae

1.2% Clay-colored Sparrow (Spizella pallida) - Breeding adult Clay-colored Sparrow (Spizella pallida) - United States Clay-colored Sparrow

Spizella pallida

Order: Passeriformes

Family: Passerellidae

1.1% Sharp-shinned Hawk (Accipiter striatus) - Adult Sharp-shinned Hawk (Accipiter striatus) - United States Sharp-shinned Hawk

Accipiter striatus

Order: Accipitriformes

Family: Accipitridae

1.1% Red-breasted Merganser (Mergus serrator) - Adult male Red-breasted Merganser (Mergus serrator) - United States Red-breasted Merganser

Mergus serrator

Order: Anseriformes

Family: Anatidae

1.1% Eastern Meadowlark (Sturnella magna) - Adult Eastern Meadowlark (Sturnella magna) - United States Eastern Meadowlark

Sturnella magna

Order: Passeriformes

Family: Icteridae

1.0% Gray Partridge (Perdix perdix) - Adult Gray Partridge (Perdix perdix) - United States Gray Partridge

Perdix perdix

Order: Galliformes

Family: Phasianidae

1.0% Eastern Phoebe (Sayornis phoebe) - Adult Eastern Phoebe (Sayornis phoebe) - United States Eastern Phoebe

Sayornis phoebe

Order: Passeriformes

Family: Tyrannidae

1.0% Lapland Longspur (Calcarius lapponicus) - Non-breeding adult/immature Lapland Longspur (Calcarius lapponicus) - United States Lapland Longspur

Calcarius lapponicus

Order: Passeriformes

Family: Calcariidae

1.0% Black-crowned Night Heron (Nycticorax nycticorax) - Adult (American) Black-crowned Night Heron (Nycticorax nycticorax) - United States Black-crowned Night Heron

Nycticorax nycticorax

Order: Pelecaniformes

Family: Ardeidae