List of birds of Connecticut

The American robin is the state bird of Connecticut.

This list of birds of Connecticut is a comprehensive listing of all the bird species recorded from the U.S. state of Connecticut. Unless otherwise noted, this list is based on a checklist used by the Avian Records Committee of Connecticut (ARCC) dated 7 December 2016, the list used by most birders to objectively evaluate species recorded in the state.[1]

A total of 438 species and one species pair of birds have been recorded in Connecticut.[1] This number includes all bird species known to have occurred in the state, including birds that don't breed in Connecticut, such as migrants, winter visitors and vagrants, as well as breeding species and recently extinct and extirpated species. There are about 280 species regularly occurring in the state. The Atlas of Breeding Birds of Connecticut (1994) listed 173 bird species as confirmed breeders, based on a 1982–1986 survey. An assessment before 2004 estimated the total number of species breeding regularly in the state at about 150.[2]

Of the 438 species, 123 are considered rare or accidental. Eight were introduced to North America, three are extinct, and three have been extirpated. Ten species are included though they have only sight records.

This list is presented in the taxonomic sequence of the Check-list of North American Birds, 7th edition through the 58th Supplement, published by the American Ornithological Society (AOS).[3][4] Common and scientific names are also those of the Check-list.

The following tags are used to designate some species:

Ducks, geese, and waterfowl

Order: Anseriformes   Family: Anatidae

The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These birds are adapted to an aquatic existence with webbed feet, bills which are flattened to a greater or lesser extent, and feathers that are excellent at shedding water due to special oils. Forty-five species have been recorded in Connecticut.

New World quail

Order: Galliformes   Family: Odontophoridae

The New World quails are small, plump terrestrial birds only distantly related to the quails of the Old World, but named for their similar appearance and habits. One species has been recorded in Connecticut.

Pheasants, grouse, and allies

Ruffed grouse

Order: Galliformes   Family: Phasianidae

Phasianidae consists of the pheasants and their allies. These are terrestrial species, variable in size but generally plump with broad relatively short wings. Many species are gamebirds or have been domesticated as a food source for humans. Turkeys have a distinctive fleshy wattle that hangs from the underside of the beak and a fleshy protuberance that hangs from the top of its beak called a snood. As with many galliform species, the female (the hen) is smaller and much less colorful than the male (the tom). With wingspans of 1.5–1.8 meters (almost 6 feet), the turkeys are the largest birds in the open forests in which they live and are rarely mistaken for any other species. Grouse inhabit temperate and subarctic regions of the Northern Hemisphere. They are game and are sometimes hunted for food. In all Connecticut species, males are polygamous and have elaborate courtship displays. These heavily built birds have legs feathered to the toes. Most species are year-round residents and do not migrate. Five species have been recorded in Connecticut.

Grebes

Pied-billed grebe

Order: Podicipediformes   Family: Podicipedidae

Grebes are small to medium-large freshwater diving birds. They have lobed toes and are excellent swimmers and divers. However, they have their feet placed far back on the body, making them quite ungainly on land. Five species have been recorded in Connecticut.

Pigeons and doves

Mourning dove

Order: Columbiformes   Family: Columbidae

Pigeons and doves are stout-bodied birds with short necks and short slender bills with a fleshy cere. Seven species have been recorded in Connecticut.

Cuckoos

Black-billed cuckoo

Order: Cuculiformes   Family: Cuculidae

The family Cuculidae includes cuckoos, roadrunners, and anis. These birds are of variable size with slender bodies, long tails, and strong legs. The Old World cuckoos are brood parasites. Two species have been recorded in Connecticut.

Nightjars and allies

Common nighthawk

Order: Caprimulgiformes   Family: Caprimulgidae

Nightjars are medium-sized nocturnal birds that usually nest on the ground. They have long wings, short legs and very short bills. Most have small feet which are of little use for walking and long, pointed wings. Their soft plumage is cryptically colored to resemble bark or leaves. Three species have been recorded in Connecticut.

Swifts

Order: Apodiformes   Family: Apodidae

The swifts are small birds which spend the majority of their lives flying. These birds have very short legs and never settle voluntarily on the ground, perching instead only on vertical surfaces. Many swifts have long swept-back wings which resemble a crescent or boomerang. One species has been recorded in Connecticut.

Hummingbirds

Ruby-throated hummingbird

Order: Apodiformes   Family: Trochilidae

Hummingbirds are small birds capable of hovering in mid-air due to the rapid flapping of their wings. They are the only birds that can fly backwards. Five species have been recorded in Connecticut.

Rails, gallinules, and coots

Virginia rail

Order: Gruiformes   Family: Rallidae

Rallidae is a large family of small to medium-sized birds which includes the rails, crakes, coots, and gallinules. The most typical family members occupy dense vegetation in damp environments near lakes, swamps, or rivers. In general they are shy and secretive birds, making them difficult to observe. Most species have strong legs and long toes which are well adapted to soft uneven surfaces. They tend to have short, rounded wings and to be weak fliers. Ten species have been recorded in Connecticut.

Cranes

Order: Gruiformes   Family: Gruidae

Cranes are large, long-legged, and long-necked birds. Unlike the similar-looking but unrelated herons, cranes fly with necks outstretched, not pulled back. Most have elaborate and noisy courting displays or "dances". One species has been recorded in Connecticut.

Stilts and avocets

Order: Charadriiformes   Family: Recurvirostridae

Recurvirostridae is a family of large wading birds, which includes the avocets and stilts. The avocets have long legs and long up-curved bills. The stilts have extremely long legs and long, thin, straight bills. Two species have been recorded in Connecticut.

Oystercatchers

American oystercatcher

Order: Charadriiformes   Family: Haematopodidae

The oystercatchers are large, obvious and noisy plover-like birds, with strong bills used for smashing or prying open molluscs. One species has been recorded in Connecticut.

Lapwings and plovers

Order: Charadriiformes   Family: Charadriidae

The family Charadriidae includes the plovers, dotterels, and lapwings. They are small to medium-sized birds with compact bodies, short thick necks, and long, usually pointed, wings. They are found in open country worldwide, mostly in habitats near water. Eight species have been recorded in Connecticut.

Sandpipers and allies

Willet
Sanderling
Ruddy turnstone
Wilson's snipe

Order: Charadriiformes   Family: Scolopacidae

Scolopacidae is a large diverse family of small to medium-sized shorebirds including the sandpipers, curlews, godwits, shanks, tattlers, woodcocks, snipes, dowitchers, and phalaropes. The majority of these species eat small invertebrates picked out of the mud or soil. Different lengths of legs and bills enable multiple species to feed in the same habitat, particularly on the coast, without direct competition for food. Thirty-nine species have been recorded in Connecticut.

Skuas and jaegers

Pomarine jaeger

Order: Charadriiformes   Family: Stercorariidae

They are in general medium to large birds, typically with gray or brown plumage, often with white markings on the wings. They have longish bills with hooked tips and webbed feet with sharp claws. They look like large dark gulls, but have a fleshy cere above the upper mandible. They are strong, acrobatic fliers. Three species have been recorded in Connecticut.

Auks, murres, and puffins

Order: Charadriiformes   Family: Alcidae

Alcids are superficially similar to penguins due to their black-and-white colors, their upright posture, and some of their habits; however, they are only distantly related to the penguins and are able to fly. Auks live on the open sea, only deliberately coming ashore to nest. Six species have been recorded in Connecticut.

Gulls, terns, and skimmers

Laughing gull
Ring-billed gull
Royal tern

Order: Charadriiformes   Family: Laridae

Gulls are typically medium to large birds, usually gray or white, often with black markings on the head or wings. They have longish bills and webbed feet. The large species take up to four years to attain full adult plumage, but two years is typical for small gulls. Terns are in general medium to large birds, typically with gray or white plumage, often with black markings on the head. They have longish bills and webbed feet. They are lighter bodied and more streamlined than gulls, and look elegant in flight with long tails and long narrow wings. Skimmers are tropical and subtropical species. They have an elongated lower mandible. They feed by flying low over the water surface with the lower mandible skimming the water for small fish. Thirty-one Laridae species have been recorded in Connecticut.

Tropicbirds

Order: Phaethontiformes   Family: Phaethontidae

Tropicbirds are slender white birds of tropical oceans with exceptionally long central tail feathers. Their long wings have black markings, as does the head. One species has been recorded in Connecticut.

Loons

Common loon

Order: Gaviiformes   Family: Gaviidae

Loons are aquatic birds the size of a large duck, to which they are unrelated. Their plumage is largely gray or black, and they have spear-shaped bills. Loons swim well and fly adequately, but are almost hopeless on land, because their legs are placed towards the rear of the body. Three species have been recorded in Connecticut.

Fulmars, petrels, and shearwaters

Sooty shearwater

Order: Procellariiformes   Family: Procellariidae

The procellariids are the main group of medium-sized "true petrels", characterized by united nostrils with medium septum and a long outer functional primary. Seven species have been recorded in Connecticut.

Storm-petrels

Leach's storm-petrel

Order: Procellariiformes   Family: Hydrobatidae

The storm-petrels are the smallest seabirds, relatives of the petrels, feeding on planktonic crustaceans and small fish picked from the surface, typically while hovering. The flight is fluttering and sometimes bat-like. Four species have been recorded in Connecticut.

Storks

Order: Ciconiiformes   Family: Ciconiidae

Storks are large, heavy, long-legged, long-necked wading birds with long stout bills and wide wingspans. They lack the powder down that other wading birds such as herons, spoonbills and ibises use to clean off fish slime. Storks lack a pharynx and are mute. One species has been recorded in Connecticut.

Frigatebirds

Order: Suliformes   Family: Fregatidae

Frigatebirds are large seabirds usually found over tropical oceans. They are large, black, or black-and-white, with long wings and deeply forked tails. The males have colored inflatable throat pouches. They do not swim or walk and cannot take off from a flat surface. Having the largest wingspan-to-body-weight ratio of any bird, they are essentially aerial, able to stay aloft for more than a week. One species has been recorded in Connecticut.

Boobies and gannets

Order: Suliformes   Family: Sulidae

The sulids comprise the gannets and boobies. Both groups are medium-large coastal seabirds that plunge-dive for fish. Two species have been recorded in Connecticut.

Cormorants

Order: Suliformes   Family: Phalacrocoracidae

Cormorants are medium-to-large aquatic birds, usually with mainly dark plumage and areas of colored skin on the face. The bill is long, thin and sharply hooked. Their feet are four-toed and webbed. Two species have been recorded in Connecticut.

Anhingas

Anhinga

Order: Suliformes   Family: Anhingidae

Anhingas are cormorant-like water birds with very long necks and long, straight beaks. They are fish eaters which often swim with only their neck above the water. One species has been recorded in Connecticut.

Pelicans

Brown pelican

Order: Pelecaniformes   Family: Pelecanidae

Pelicans are very large water birds with a distinctive pouch under their beak. Like other birds in the order Pelecaniformes, they have four webbed toes. Two species have been recorded in Connecticut.

Bitterns, herons, and egrets

Great egret
Green heron

Order: Pelecaniformes   Family: Ardeidae

The family Ardeidae contains the herons, egrets, and bitterns. Herons and egrets are medium to large wading birds with long necks and legs. Bitterns tend to be shorter necked and more secretive. Members of Ardeidae fly with their necks retracted, unlike other long-necked birds such as storks, ibises, and spoonbills.egrets, including the great egret, were decimated in the past by plume hunters, but numbers recovered when given protection in the 20th century.[2] Eleven species have been recorded in Connecticut.

Ibises and spoonbills

Order: Pelecaniformes   Family: Threskiornithidae

The family Threskiornithidae includes the ibises and spoonbills. They have long, broad wings. Their bodies tend to be elongated, the neck more so, with rather long legs. The bill is also long, decurved in the case of the ibises, straight and distinctively flattened in the spoonbills. Three species have been recorded in Connecticut.

New World vultures

Turkey vulture

Order: Cathartiformes   Family: Cathartidae

The New World vultures are not closely related to Old World vultures, but superficially resemble them because of convergent evolution. Like the Old World vultures, they are scavengers. However, unlike Old World vultures, which find carcasses by sight, New World vultures have a good sense of smell with which they locate carcasses. Two species have been recorded in Connecticut.

Osprey

Order: Accipitriformes   Family: Pandionidae

The osprey is a medium-large fish-eating bird of prey or raptor. It is widely distributed because it tolerates a wide variety of habitats, nesting in any location which is near a body of water and provides an adequate food supply. It is the only member of its family.

Hawks, kites, and eagles

Red-tailed hawks at nest

Order: Accipitriformes   Family: Accipitridae

Accipitridae is a family of birds of prey which includes hawks, eagles, kites, harriers, and Old World vultures. These birds have very large powerful hooked beaks for tearing flesh from their prey, strong legs, powerful talons, and keen eyesight. Fifteen species have been recorded in Connecticut.

Barn-owls

Order: Strigiformes   Family: Tytonidae

Barn-owls are medium to large owls with large heads and characteristic heart-shaped faces. They have long strong legs with powerful talons. One species has been recorded in Connecticut.

Typical owls

Great horned owl

Order: Strigiformes   Family: Strigidae

Typical owls are small to large solitary nocturnal birds of prey. They have large forward-facing eyes and ears, a hawk-like beak, and a conspicuous circle of feathers around each eye called a facial disk. Eleven species have been recorded in Connecticut.

Kingfishers

Order: Coraciiformes   Family: Alcedinidae

Kingfishers are medium-sized birds with large heads, long pointed bills, short legs, and stubby tails. One species has been recorded in Connecticut.

Woodpeckers

Red-headed woodpecker

Order: Piciformes   Family: Picidae

Woodpeckers are small to medium-sized birds with chisel-like beaks, short legs, stiff tails, and long tongues used for capturing insects. Some species have feet with two toes pointing forward and two backward, while several species have only three toes. Many woodpeckers have the habit of tapping noisily on tree trunks with their beaks. Eight species have been recorded in Connecticut.

Caracaras and falcons

Order: Falconiformes   Family: Falconidae

Falconidae is a family of diurnal birds of prey, notably the falcons and caracaras. They differ from hawks, eagles and kites in that they kill with their beaks instead of their talons. Four species have been recorded in Connecticut.

New World and African parrots

Order: Psittaciformes   Family: Psittacidae

Parrots are small to large birds with a characteristic curved beak. Their upper mandibles have slight mobility in the joint with the skull and they have a generally erect stance. All parrots are zygodactyl, having the four toes on each foot placed two at the front and two to the back. Most of the more than 150 species in this family are found in the New World. One species has been recorded in Connecticut.

Tyrant flycatchers

Least flycatcher
Eastern kingbird

Order: Passeriformes   Family: Tyrannidae

Tyrant flycatchers are passerine birds which occur throughout North and South America. They superficially resemble the Old World flycatchers, but are more robust and have stronger bills. They do not have the sophisticated vocal capabilities of the songbirds. Most, but not all, are rather plain. As the name implies, most are insectivorous. Eighteen species and a species pair have been recorded in Connecticut.

Shrikes

Loggerhead shrike

Order: Passeriformes   Family: Laniidae

Shrikes are passerine birds known for their habit of catching other birds and small animals and impaling the uneaten portions of their bodies on thorns. A shrike's beak is hooked, like that of a typical bird of prey. Two species have been recorded in Connecticut.

Vireos

Red-eyed vireo

Order: Passeriformes   Family: Vireonidae

The vireos are a group of small to medium-sized passerine birds restricted to the New World. They are typically greenish in color and resemble the wood warblers except for their heavier bills. Seven species have been recorded in Connecticut.

Jays, crows, magpies, and ravens

Blue jay

Order: Passeriformes   Family: Corvidae

The family Corvidae includes crows, ravens, jays, choughs, magpies, treepies, nutcrackers, and ground jays. Corvids are above average in size among the Passeriformes, and some of the larger species show high levels of intelligence. Five species have been recorded in Connecticut.

Larks

Order: Passeriformes   Family: Alaudidae

Larks are small terrestrial birds with often extravagant songs and display flights. Most larks are fairly dull in appearance. Their food is insects and seeds. One species has been recorded in Connecticut.

Swallows and martins

Barn swallow

Order: Passeriformes   Family: Hirundinidae

The family Hirundinidae is adapted to aerial feeding. They have a slender streamlined body, long pointed wings and a short bill with a wide gape. The feet are adapted to perching rather than walking and the front toes are partially joined at the base. Eight species have been recorded in Connecticut.

Chickadees and titmice

Order: Passeriformes   Family: Paridae

The Paridae are mainly small stocky woodland species with short stout bills. Some have crests. They are adaptable birds, with a mixed diet including seeds and insects. Three species have been recorded in Connecticut.

Nuthatches

Order: Passeriformes   Family: Sittidae

Nuthatches are small woodland birds. They have the unusual ability to climb down trees head first, unlike other birds which can only go upwards. Nuthatches have big heads, short tails, and powerful bills and feet. Two species have been recorded in Connecticut.

Treecreepers

Order: Passeriformes   Family: Certhiidae

Treecreepers are small woodland birds, brown above and white below. They have thin pointed down-curved bills, which they use to extricate insects from bark. They have stiff tail feathers, like woodpeckers, which they use to support themselves on vertical trees. One species has been recorded in Connecticut.

Wrens

Carolina wren

Order: Passeriformes   Family: Troglodytidae

Wrens are small and inconspicuous birds, except for their loud songs. They have short wings and thin down-turned bills. Several species often hold their tails upright. All are insectivorous. Five species have been recorded in Connecticut.

Gnatcatchers

Order: Passeriformes   Family: Polioptilidae

These dainty birds resemble Old World warblers in their structure and habits, moving restlessly through foliage while seeking insects. The gnatcatchers are mainly a soft bluish gray in color and have the long sharp bill typical of an insectivore. Many species have distinctive black head patterns (especially males) and long, regularly cocked black-and-white tails. One species has been recorded in Connecticut.

Kinglets

Order: Passeriformes   Family: Regulidae

The kinglets are a family of birds which are very small insectivorous birds in the genus Regulus. The adults have colored crowns, giving rise to their name. Two species have been recorded in Connecticut.

Old World flycatchers

Order: Passeriformes   Family: Muscicapidae

The Old World flycatchers form a large family of small passerine birds. These are mainly small arboreal insectivores, many of which, as the name implies, take their prey on the wing. One species has been recorded in Connecticut.

Thrushes

Wood thrush

Order: Passeriformes   Family: Turdidae

The thrushes are a group of passerine birds that occur mainly but not exclusively in the Old World. They are plump, soft plumaged, small to medium-sized insectivores or sometimes omnivores, often feeding on the ground. Many have attractive songs. Twelve species have been recorded in Connecticut.

Mockingbirds and thrashers

Northern mockingbird

Order: Passeriformes   Family: Mimidae

The mimids are a family of passerine birds which includes thrashers, mockingbirds, tremblers, and the New World catbirds. These birds are notable for their vocalization, especially their remarkable ability to mimic a wide variety of birds and other sounds heard outdoors. The species tend towards dull grays and browns in their appearance. Three species have been recorded in Connecticut.

Starlings

European starling

Order: Passeriformes   Family: Sturnidae

Starlings are small to medium-sized Old World passerine birds with strong feet. Their flight is strong and direct and most are very gregarious. Their preferred habitat is fairly open country, and they eat insects and fruit. The plumage of several species is dark with a metallic sheen. One species has been recorded in Connecticut.

Waxwings

Order: Passeriformes   Family: Bombycillidae

The waxwings are a group of birds with soft silky plumage and unique red tips to some of the wing feathers. In the Bohemian and cedar waxwings, these tips look like sealing wax and give the group its name. These are arboreal birds of northern forests. They live on insects in summer and berries in winter. Two species have been recorded in Connecticut.

Old World sparrows

Order: Passeriformes   Family: Passeridae

Old World sparrows are small passerine birds. In general, sparrows tend to be small plump brownish or grayish birds with short tails and short powerful beaks. Sparrows are seed eaters, but they also consume small insects. One species has been recorded in Connecticut.

Wagtails and pipits

Order: Passeriformes   Family: Motacillidae

Motacillidae is a family of small passerine birds with medium to long tails. They include the wagtails, longclaws, and pipits. They are slender ground-feeding insectivores of open country. Two species have been recorded in Connecticut.

Finches

American goldfinch

Order: Passeriformes   Family: Fringillidae

Finches are seed-eating passerine birds that are small to moderately large and have a strong beak, usually conical and in some species very large. All have twelve tail feathers and nine primaries. These birds have a bouncing flight with alternating bouts of flapping and gliding on closed wings, and most sing well. Eleven species have been recorded in Connecticut.

Longspurs and snow buntings

Order: Passeriformes   Family: Calcariidae

The Calcariidae are a group of passerine birds that had been traditionally grouped with the New World sparrows, but differ in a number of respects and are usually found in open grassy areas. Four species have been recorded in Connecticut.

New World sparrows

Saltmarsh sparrow
Chipping sparrow
Eastern towhee

Order: Passeriformes   Family: Passerellidae

Until 2017, these species were considered part of the family Emberizidae.[4] Most of the species are known as sparrows, but these birds are not closely related to the Old World sparrows which are in the family Passeridae. Many of these have distinctive head patterns. Twenty-six species have been recorded in Connecticut.

Yellow-breasted chat

Order: Passeriformes   Family: Icteriidae

This species was historically placed in the wood-warblers (Parulidae) but nonetheless most authorities were unsure if it belonged there. It was placed in its own family in 2017.[4]

Icterids

Red-winged blackbird

Order: Passeriformes   Family: Icteridae

The icterids are a group of small to medium-sized, often colorful passerine birds restricted to the New World and include the grackles, New World blackbirds, and New World orioles. Most species have black as a predominant plumage color, often enlivened by yellow, orange, or red. Thirteen species have been recorded in Connecticut.

Wood-warblers

Chestnut-sided warbler
Yellow-rumped warbler
Blackburnian warbler
Common yellowthroat

Order: Passeriformes   Family: Parulidae

The wood warblers are a group of small, often colorful passerine birds restricted to the New World. Most are arboreal, but some are more terrestrial, such as the Ovenbird. Most members of this family are insectivores. Thirty-nine species have been recorded in Connecticut.

Cardinals and allies

Rose-breasted grosbeak

Order: Passeriformes   Family: Cardinalidae

The cardinals are a family of robust seed-eating birds with strong bills. They are typically associated with open woodland. The sexes usually have distinct plumages. Eleven species have been recorded in Connecticut.

References

  1. 1 2 Gallo, Frank (7 December 2016). "Checklist of the Birds of Connecticut". Connecticut Ornithological Association. Retrieved 11 April 2017.
  2. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Hammerson, Geoffrey A., Connecticut Wildlife: Biodiversity, Natural History, and Conservation, University Press of New England: Hanover, New Hampshire, and London, 2004, ISBN 1-58465-369-8, Chapter 20 "Birds"
  3. ↑ American Ornithologists' Union. 1998. Check-list of North American Birds. 7th edition. American Ornithologists' Union, Washington, D.C.
  4. 1 2 3 R. Terry Chesser, Kevin J. Burns, Carla Cicero, Jon L. Dunn, Andrew W. Kratter, Irby J. Lovette, Pamela C. Rasmussen, J. V. Remsen, Jr., James D. Rising, Douglas F. Stotz, and Kevin Winker. "Fifty-eighth supplement to the American Ornithological Society’s Check-list of North American Birds ".The Auk 2017, vol. 134:751-773 retrieved 7 July 2017
  5. 1 2 3 4 5 McNamee, Patrick, special correspondent, "Ospreys star in their own reality show: Aquarium trains webcam on birds of prey's nest", The Advocate of Stamford, Connecticut, May 28, 2008, Stamford edition, page A9
  6. ↑ Web page titled "View an active osprey nest / News flash!" at the Maritime Aquarium website, accessed May 31, 2008
  7. 1 2 Kaplan, Jay; Hanisek, Greg (April 2017). "Twenty-second report of the avian records committee of Connecticut". The Connecticut Warbler. 37 (2): 48–61.

See also

Further reading

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.