Birds of New Castle County, Delaware is a list of the most common birds observed in the county. Showing the yearly average percentage observation frequency for each species.
66% |
Northern Cardinal
Cardinalis cardinalis Order: Passeriformes Family: Cardinalidae |
51% |
American Robin
Turdus migratorius Order: Passeriformes Family: Turdidae |
51% |
Mourning Dove
Zenaida macroura Order: Columbiformes Family: Columbidae |
50% |
Carolina Wren
Thryothorus ludovicianus Order: Passeriformes Family: Troglodytidae |
49% |
Carolina Chickadee
Poecile carolinensis Order: Passeriformes Family: Paridae |
48% |
Blue Jay
Cyanocitta cristata Order: Passeriformes Family: Corvidae |
46% |
American Crow
Corvus brachyrhynchos Order: Passeriformes Family: Corvidae |
46% |
American Goldfinch
Spinus tristis Order: Passeriformes Family: Fringillidae |
45% |
Song Sparrow
Melospiza melodia Order: Passeriformes Family: Passerellidae |
44% |
Tufted Titmouse
Baeolophus bicolor Order: Passeriformes Family: Paridae |
43% |
Red-bellied Woodpecker
Melanerpes carolinus Order: Piciformes Family: Picidae |
42% |
Downy Woodpecker
Dryobates pubescens Order: Piciformes Family: Picidae |
40% |
Turkey Vulture
Cathartes aura Order: Cathartiformes Family: Cathartidae |
39% |
House Finch
Haemorhous mexicanus Order: Passeriformes Family: Fringillidae |
38% |
European Starling
Sturnus vulgaris Order: Passeriformes Family: Sturnidae |
37% |
Canada Goose
Branta canadensis Order: Anseriformes Family: Anatidae |
34% |
White-breasted Nuthatch
Sitta carolinensis Order: Passeriformes Family: Sittidae |
34% |
Red-winged Blackbird
Agelaius phoeniceus Order: Passeriformes Family: Icteridae |
32% |
Gray Catbird
Dumetella carolinensis Order: Passeriformes Family: Mimidae |
30% |
White-throated Sparrow
Zonotrichia albicollis Order: Passeriformes Family: Passerellidae |
27% |
Northern Flicker
Colaptes auratus Order: Piciformes Family: Picidae |
26% |
House Sparrow
Passer domesticus Order: Passeriformes Family: Passeridae |
24% |
Common Grackle
Quiscalus quiscula Order: Passeriformes Family: Icteridae |
24% |
Northern Mockingbird
Mimus polyglottos Order: Passeriformes Family: Mimidae |
23% |
Dark-eyed Junco
Junco hyemalis Order: Passeriformes Family: Passerellidae |
21% |
Tree Swallow
Tachycineta bicolor Order: Passeriformes Family: Hirundinidae |
19% |
Eastern Towhee
Pipilo erythrophthalmus Order: Passeriformes Family: Passerellidae |
19% |
Red-tailed Hawk
Buteo jamaicensis Order: Accipitriformes Family: Accipitridae |
19% |
Eastern Bluebird
Sialia sialis Order: Passeriformes Family: Turdidae |
17% |
Great Blue Heron
Ardea herodias Order: Pelecaniformes Family: Ardeidae |
17% |
Black Vulture
Coragyps atratus Order: Cathartiformes Family: Cathartidae |
17% |
House Wren
Troglodytes aedon Order: Passeriformes Family: Troglodytidae |
17% |
Chipping Sparrow
Spizella passerina Order: Passeriformes Family: Passerellidae |
17% |
Mallard
Anas platyrhynchos Order: Anseriformes Family: Anatidae |
16% |
Brown-headed Cowbird
Molothrus ater Order: Passeriformes Family: Icteridae |
16% |
Common Yellowthroat
Geothlypis trichas Order: Passeriformes Family: Parulidae |
15% |
Fish Crow
Corvus ossifragus Order: Passeriformes Family: Corvidae |
15% |
Hairy Woodpecker
Dryobates villosus Order: Piciformes Family: Picidae |
15% |
Bald Eagle
Haliaeetus leucocephalus Order: Accipitriformes Family: Accipitridae |
15% |
Barn Swallow
Hirundo rustica Order: Passeriformes Family: Hirundinidae |
14% |
Ring-billed Gull
Larus delawarensis Order: Charadriiformes Family: Laridae |
14% |
Rock Pigeon
Columba livia Order: Columbiformes Family: Columbidae |
13% |
Chimney Swift
Chaetura pelagica Order: Caprimulgiformes Family: Apodidae |
12% |
Field Sparrow
Spizella pusilla Order: Passeriformes Family: Passerellidae |
12% |
Red-eyed Vireo
Vireo olivaceus Order: Passeriformes Family: Vireonidae |
12% |
Cedar Waxwing
Bombycilla cedrorum Order: Passeriformes Family: Bombycillidae |
12% |
Ruby-throated Hummingbird
Archilochus colubris Order: Caprimulgiformes Family: Trochilidae |
12% |
Eastern Phoebe
Sayornis phoebe Order: Passeriformes Family: Tyrannidae |
11% |
Eastern Wood-Pewee
Contopus virens Order: Passeriformes Family: Tyrannidae |
11% |
Pileated Woodpecker
Dryocopus pileatus Order: Piciformes Family: Picidae |
10% |
Indigo Bunting
Passerina cyanea Order: Passeriformes Family: Cardinalidae |
10.0% |
Cooper's Hawk
Accipiter cooperii Order: Accipitriformes Family: Accipitridae |
9.3% |
Double-crested Cormorant
Nannopterum auritum Order: Suliformes Family: Phalacrocoracidae |
9.1% |
Blue-gray Gnatcatcher
Polioptila caerulea Order: Passeriformes Family: Polioptilidae |
8.5% |
Red-shouldered Hawk
Buteo lineatus Order: Accipitriformes Family: Accipitridae |
8.5% |
Eastern Kingbird
Tyrannus tyrannus Order: Passeriformes Family: Tyrannidae |
8.4% |
Osprey
Pandion haliaetus Order: Accipitriformes Family: Pandionidae |
8.4% |
Great Egret
Ardea alba Order: Pelecaniformes Family: Ardeidae |
8.1% |
American Redstart
Setophaga ruticilla Order: Passeriformes Family: Parulidae |
7.9% |
Wood Thrush
Hylocichla mustelina Order: Passeriformes Family: Turdidae |
7.9% |
Yellow-rumped Warbler
Setophaga coronata Order: Passeriformes Family: Parulidae |
7.0% |
Ruby-crowned Kinglet
Corthylio calendula Order: Passeriformes Family: Regulidae |
6.7% |
Sharp-shinned Hawk
Accipiter striatus Order: Accipitriformes Family: Accipitridae |
6.2% |
Great Crested Flycatcher
Myiarchus crinitus Order: Passeriformes Family: Tyrannidae |
6.1% |
Wood Duck
Aix sponsa Order: Anseriformes Family: Anatidae |
6.1% |
Belted Kingfisher
Megaceryle alcyon Order: Coraciiformes Family: Alcedinidae |
6.0% |
Baltimore Oriole
Icterus galbula Order: Passeriformes Family: Icteridae |
5.6% |
Black-and-white Warbler
Mniotilta varia Order: Passeriformes Family: Parulidae |
5.5% |
Swamp Sparrow
Melospiza georgiana Order: Passeriformes Family: Passerellidae |
5.2% |
Brown Thrasher
Toxostoma rufum Order: Passeriformes Family: Mimidae |
5.2% |
Ovenbird
Seiurus aurocapilla Order: Passeriformes Family: Parulidae |
5.1% |
Northern Parula
Setophaga americana Order: Passeriformes Family: Parulidae |
5.0% |
White-eyed Vireo
Vireo griseus Order: Passeriformes Family: Vireonidae |
4.9% |
Golden-crowned Kinglet
Regulus satrapa Order: Passeriformes Family: Regulidae |
4.8% |
Northern Harrier
Circus hudsonius Order: Accipitriformes Family: Accipitridae |
4.7% |
Scarlet Tanager
Piranga olivacea Order: Passeriformes Family: Cardinalidae |
4.6% |
Yellow Warbler
Setophaga petechia Order: Passeriformes Family: Parulidae |
4.6% |
Purple Martin
Progne subis Order: Passeriformes Family: Hirundinidae |
4.4% |
Herring Gull
Larus argentatus Order: Charadriiformes Family: Laridae |
4.3% |
Red-breasted Nuthatch
Sitta canadensis Order: Passeriformes Family: Sittidae |
4.2% |
Acadian Flycatcher
Empidonax virescens Order: Passeriformes Family: Tyrannidae |
4.1% |
Magnolia Warbler
Setophaga magnolia Order: Passeriformes Family: Parulidae |
4.1% |
Little Blue Heron
Egretta caerulea Order: Pelecaniformes Family: Ardeidae |
4.0% |
Yellow-bellied Sapsucker
Sphyrapicus varius Order: Piciformes Family: Picidae |
4.0% |
Orchard Oriole
Icterus spurius Order: Passeriformes Family: Icteridae |
3.9% |
American Kestrel
Falco sparverius Order: Falconiformes Family: Falconidae |
3.8% |
Palm Warbler
Setophaga palmarum Order: Passeriformes Family: Parulidae |
3.3% |
Warbling Vireo
Vireo gilvus Order: Passeriformes Family: Vireonidae |
3.2% |
Pine Siskin
Spinus pinus Order: Passeriformes Family: Fringillidae |
3.1% |
Northern Rough-winged Swallow
Stelgidopteryx serripennis Order: Passeriformes Family: Hirundinidae |
3.1% |
Common Merganser
Mergus merganser Order: Anseriformes Family: Anatidae |
3.1% |
Snowy Egret
Egretta thula Order: Pelecaniformes Family: Ardeidae |
3.1% |
Glossy Ibis
Plegadis falcinellus Order: Pelecaniformes Family: Threskiornithidae |
3.0% |
Great Black-backed Gull
Larus marinus Order: Charadriiformes Family: Laridae |
3.0% |
Killdeer
Charadrius vociferus Order: Charadriiformes Family: Charadriidae |
3.0% |
Purple Finch
Haemorhous purpureus Order: Passeriformes Family: Fringillidae |
2.9% |
Black-throated Green Warbler
Setophaga virens Order: Passeriformes Family: Parulidae |
2.9% |
Chestnut-sided Warbler
Setophaga pensylvanica Order: Passeriformes Family: Parulidae |
2.8% |
Marsh Wren
Cistothorus palustris Order: Passeriformes Family: Troglodytidae |
2.8% |
Brown Creeper
Certhia americana Order: Passeriformes Family: Certhiidae |
2.8% |
American Black Duck
Anas rubripes Order: Anseriformes Family: Anatidae |
2.8% |
Yellow-billed Cuckoo
Coccyzus americanus Order: Cuculiformes Family: Cuculidae |
2.7% |
Black-throated Blue Warbler
Setophaga caerulescens Order: Passeriformes Family: Parulidae |
2.6% |
Laughing Gull
Leucophaeus atricilla Order: Charadriiformes Family: Laridae |
2.6% |
Green-winged Teal
Anas crecca Order: Anseriformes Family: Anatidae |
2.6% |
Veery
Catharus fuscescens Order: Passeriformes Family: Turdidae |
2.6% |
Forster's Tern
Sterna forsteri Order: Charadriiformes Family: Laridae |
2.5% |
Winter Wren
Troglodytes hiemalis Order: Passeriformes Family: Troglodytidae |
2.5% |
Blue Grosbeak
Passerina caerulea Order: Passeriformes Family: Cardinalidae |
2.5% |
Hermit Thrush
Catharus guttatus Order: Passeriformes Family: Turdidae |
2.4% |
Mute Swan
Cygnus olor Order: Anseriformes Family: Anatidae |
2.3% |
Green Heron
Butorides virescens Order: Pelecaniformes Family: Ardeidae |
2.2% |
Savannah Sparrow
Passerculus sandwichensis Order: Passeriformes Family: Passerellidae |
2.2% |
Snow Goose
Anser caerulescens Order: Anseriformes Family: Anatidae |
2.1% |
Blackpoll Warbler
Setophaga striata Order: Passeriformes Family: Parulidae |
2.1% |
Ring-necked Duck
Aythya collaris Order: Anseriformes Family: Anatidae |
1.9% |
Yellow-breasted Chat
Icteria virens Order: Passeriformes Family: Icteriidae |
1.9% |
Prairie Warbler
Setophaga discolor Order: Passeriformes Family: Parulidae |
1.8% |
Caspian Tern
Hydroprogne caspia Order: Charadriiformes Family: Laridae |
1.8% |
Bufflehead
Bucephala albeola Order: Anseriformes Family: Anatidae |
1.8% |
Broad-winged Hawk
Buteo platypterus Order: Accipitriformes Family: Accipitridae |
1.8% |
Western Cattle Egret
Bubulcus ibis Order: Pelecaniformes Family: Ardeidae |
1.7% |
Northern Shoveler
Spatula clypeata Order: Anseriformes Family: Anatidae |
1.7% |
Merlin
Falco columbarius Order: Falconiformes Family: Falconidae |
1.7% |
Louisiana Waterthrush
Parkesia motacilla Order: Passeriformes Family: Parulidae |
1.7% |
Rose-breasted Grosbeak
Pheucticus ludovicianus Order: Passeriformes Family: Cardinalidae |
1.7% |
Pine Warbler
Setophaga pinus Order: Passeriformes Family: Parulidae |
1.6% |
Fox Sparrow
Passerella iliaca Order: Passeriformes Family: Passerellidae |
1.5% |
Greater Yellowlegs
Tringa melanoleuca Order: Charadriiformes Family: Scolopacidae |
1.5% |
Bobolink
Dolichonyx oryzivorus Order: Passeriformes Family: Icteridae |
1.5% |
Yellow-throated Vireo
Vireo flavifrons Order: Passeriformes Family: Vireonidae |
1.4% |
Hooded Merganser
Lophodytes cucullatus Order: Anseriformes Family: Anatidae |
1.4% |
Pied-billed Grebe
Podilymbus podiceps Order: Podicipediformes Family: Podicipedidae |
1.4% |
Spotted Sandpiper
Actitis macularius Order: Charadriiformes Family: Scolopacidae |
1.4% |
Eastern Screech-Owl
Megascops asio Order: Strigiformes Family: Strigidae |
1.4% |
Northern Pintail
Anas acuta Order: Anseriformes Family: Anatidae |
1.4% |
Common Raven
Corvus corax Order: Passeriformes Family: Corvidae |
1.3% |
Blue-headed Vireo
Vireo solitarius Order: Passeriformes Family: Vireonidae |
1.3% |
American Coot
Fulica americana Order: Gruiformes Family: Rallidae |
1.3% |
Barred Owl
Strix varia Order: Strigiformes Family: Strigidae |
1.3% |
Willow Flycatcher
Empidonax traillii Order: Passeriformes Family: Tyrannidae |
1.3% |
Eastern Meadowlark
Sturnella magna Order: Passeriformes Family: Icteridae |
1.2% |
Lesser Yellowlegs
Tringa flavipes Order: Charadriiformes Family: Scolopacidae |
1.2% |
Common Nighthawk
Chordeiles minor Order: Caprimulgiformes Family: Caprimulgidae |
1.2% |
Ruddy Duck
Oxyura jamaicensis Order: Anseriformes Family: Anatidae |
1.2% |
Canada Warbler
Cardellina canadensis Order: Passeriformes Family: Parulidae |
1.2% |
Blue-winged Warbler
Vermivora cyanoptera Order: Passeriformes Family: Parulidae |
1.2% |
Peregrine Falcon
Falco peregrinus Order: Falconiformes Family: Falconidae |
1.2% |
Gadwall
Mareca strepera Order: Anseriformes Family: Anatidae |
1.1% |
Least Sandpiper
Calidris minutilla Order: Charadriiformes Family: Scolopacidae |
1.1% |
Bank Swallow
Riparia riparia Order: Passeriformes Family: Hirundinidae |
1.1% |
Swainson's Thrush
Catharus ustulatus Order: Passeriformes Family: Turdidae |
1.1% |
Great Horned Owl
Bubo virginianus Order: Strigiformes Family: Strigidae |
1.1% |
Blackburnian Warbler
Setophaga fusca Order: Passeriformes Family: Parulidae |