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This is a list of the bird species recorded in Grenada. The avifauna of Grenada includes a total of 168 species, of which 3 are endemic, 1 have been introduced by humans, and 97 are rare or accidental. 1 species listed is extirpated in Grenada and is not included in the species count. 3 species are globally threatened.
This list's taxonomic treatment (designation and sequence of orders, families, and species) and nomenclature (common and scientific names) follow the conventions of Clements's 6th edition. The family accounts at the beginning of each heading reflects this taxonomy, as do the species counts found in each family account. Introduced and accidental species are included in the total counts for Grenada.
The following tags have been used to highlight certain relevant categories. The commonly occurring, native, species do not fall into any of these categories.
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Non-passerines: Grebes . Shearwaters and Petrels . Storm petrels . Tropicbirds . Pelicans . Boobies and Gannets . Darters . Frigatebirds . Bitterns, Herons and Egrets . Storks . Ibises and Spoonbills . Ducks, Geese and Swans . New World vultures . Osprey . Hawks, Kites and Eagles . Caracaras and Falcons . Guans, Chachalacas and allies . Rails, Crakes, Gallinules, and Coots . Avocets and Stilts . Plovers and Lapwings . Sandpipers and allies . Skuas and Jaegers . Gulls . Terns . Skimmers . Pigeons and Doves . Cuckoos and Anis . Barn owls . Swifts . Hummingbirds . Kingfishers .
Passerines: Tyrant flycatchers . Swallows and Martins . Wrens . Mockingbirds and Thrashers . Thrushes and allies . Vireos . New World warblers . Bananaquit . Tanagers . Buntings, Sparrows, Seedeaters and allies . Saltators, Cardinals and allies . Troupials and allies .
Grebes are small to medium-large sized 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.
The procellariids are the main group of medium-sized 'true petrels', characterised by united nostrils with a medium septum, and a long outer functional primary.
The storm petrels are relatives of the petrels, and are the smallest of sea-birds. They feed on planktonic crustaceans and small fish picked from the surface, typically while hovering. The flight is fluttering and sometimes bat-like.
Tropicbirds are slender white birds of tropical oceans, with exceptionally long central tail feathers. Their heads and long wings have black markings.
Pelicans are large water birds with a distinctive pouch under the beak. As with other members of the order Pelecaniformes, they have webbed feet with four toes.
Darters are frequently referred to as "snake-birds" because of their long thin neck, which gives a snake-like appearance when they swim with their bodies submerged. The males have black and dark brown plumage, an erectile crest on the nape and a larger bill than the female. The females have a much paler plumage especially on the neck and underparts. The darters have completely webbed feet, and their legs are short and set far back on the body. Their plumage is somewhat permeable, like that of cormorants, and they spread their wings to dry after diving.
Frigatebirds are large sea-birds usually found over tropical oceans. They are large, black and white or completely black, with long wings and deeply-forked tails. The males have inflatable coloured 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.
The family Ardeidae contains the bitterns, herons and egrets. Herons and egrets are medium to large sized wading birds with long necks and legs. Bitterns tend to be shorter necked and more wary. Unlike other long-necked birds suck as storks, ibises and spoonbills, members of Ardeidae fly with their necks retracted.
Storks are large, long-legged, long-necked, wading birds with long, stout bills. Storks are mute; bill-clattering is an important mode of stork communication at the nest. Their nests can be large and may be reused for many years. Many species are migratory.
The Threskiornithidae is a family of large terrestrial and wading birds which includes the ibises and spoonbills. They have long, broad wings with 11 primary and about 20 secondary feathers. They are strong fliers and despite their size and weight, very capable soarers.
The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These are birds that are modified for an aquatic existence with webbed feet, flattened bills and feathers that are excellent at shedding water due to an oily coating.
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 carrion.
The Pandionidae family contains only one species, the Osprey. The Osprey is a medium large raptor which is a specialist fish-eater with a worldwide distribution.
Accipitridae is a family of birds of prey and include hawks, eagles, kites, harriers and Old World vultures. These birds have powerful hooked beaks for tearing flesh from their prey, strong legs, powerful talons, and keen eyesight.
Falconidae is a family of diurnal birds of prey. They differ from hawks, eagles, and kites in that they kill with their beaks instead of their feet.
The Cracidae are large birds, similar in general appearance to turkeys. The guans and curassows live in trees, but the smaller chachalacas are found in more open scrubby habitats. They are generally dull-plumaged, but the curassows and some guans have colourful facial ornaments.
Rallidae is a large family of small to medium-sized birds which includes the rails, crakes, coots, and gallinules. Typically they inhabit dense vegetation in damp environments near lakes, swamps, or rivers. In general they are shy and secretive birds, difficult to observe. Most species have strong legs, and have long toes which are well adapted to soft, uneven surfaces. They tend to have short, rounded wings and be weak fliers.
Recurvirostridae is a family of large wading birds, which includes the avocets and the stilts. The avocets have long legs and long up-curved bills. The stilts have extremely long legs and long, thin, straight bills.
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, although there are some exceptions.
The Scolopacidae are 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 species eat small invertebrates picked out of the mud or soil. Variation in length of legs and bills enable different species to feed in the same habitat, particularly on the coast, without direct competition for food.
The family Stercorariidae are, in general, medium to large birds, typically with grey or brown plumage, often with white markings on the wings. They nest on the ground in temperate and arctic regions and are long-distance migrants.
Laridae is a family of medium to large birds seabirds and includes gulls, kittiwakes, terns, and skimmers. They are typically grey or white, often with black markings on the head or wings. They have longish bills and webbed feet. Terns are a group of generally general medium to large sea-birds typically with grey or white plumage, often with black markings on the head. Most terns hunt fish by diving but some pick insects off the surface of fresh water. Terns are generally long-lived birds, with several species now known to live in excess of 25 to 30 years. Skimmers are a small family of tropical tern-like birds. They have an elongated lower mandible which they use to feed by flying low over the water surface and skimming the water for small fish.
The family Cuculidae includes cuckoos, roadrunners and anis. These birds are of variable size with slender bodies, long tails and strong legs. Unlike the cuckoo species of the Old World, North American cuckoos are not brood parasites.
Barn owls are medium to large sized owls with large heads and characteristic heart-shaped faces. They have long strong legs with powerful talons.
Swifts are small aerial birds, spending 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 that resemble a crescent or a boomerang.
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.
Kingfishers are medium-sized birds with large heads, long pointed bills, short legs, and stubby tails.
Tyrant flycatchers are passerine birds which occur throughout North and South America. They superficially resemble the Old World flycatchers, but are more robust with stronger bills. They do not have the sophisticated vocal capabilities of the songbirds. Most, but not all, have plain colouring. As the name implies, most are insectivorous.
The Hirundinidae family is a group of passerines characterized by their adaptation to aerial feeding. Their adaptations include a slender streamlined body, long pointed wings and short bills with wide gape. The feet are designed for perching rather than walking, and the front toes are partially joined at the base.
The wrens are mainly small and inconspicuous except for their loud songs. These birds have short wings and a thin down-turned bill. Several species often hold their tails upright. All are insectivorous.
The mimids are a family of passerine birds that includes thrashers, mockingbirds, tremblers, and the New World catbirds. These birds are notable for their vocalizations, especially their ability to mimic a wide variety of birds and other sounds heard outdoors. Their colouring tends towards dull greys and browns.
The thrushes are a group of passerine birds that occur mainly 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.
The New World warblers are a group of small, often colourful, passerine birds restricted to the New World. Most are arboreal, but some are terrestrial. Most members of this family are insectivores.
The Bananaquit is a small passerine bird. It has a slender, curved bill, adapted to taking nectar from flowers and is the only member of the genus Coereba (Vieillot, 1809) and is normally placed within the family Coerebidae, although there is uncertainty whether that placement is correct.
The tanagers are a large group of small to medium-sized passerine birds restricted to the New World, mainly in the tropics. Many species are brightly coloured. They are seed eaters, but their preference tends towards fruit and nectar. Most have short, rounded wings.
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 12 tail feathers and 9 primaries. These birds have a bouncing flight with alternating bouts of flapping and gliding on closed wings, and most sing well.
The emberizids are a large family of passerine birds. They are seed-eating birds with a distinctively shaped bill. In Europe, most species are named as buntings. In North America, most of the species in this family are known as Sparrows, but these birds are not closely related to the Old World sparrows which are in the family Passeridae. Many emberizid species have distinctive head patterns.
The cardinals are a family of passerine birds that are robust, seed-eating birds, with strong bills. They are typically associated with open woodland. The sexes usually have distinct plumages.
The icterids are a group of small to medium, often colourful, passerine birds restricted to the New World and include the grackles, New World blackbirds, and New World orioles. Most species have black as the predominant plumage colour, often enlivened by yellow, orange or red.