List of birds of Palau

From Wikipedia, the free encyclopedia

This is a list of the bird species recorded in Palau. The avifauna of Palau includes a total of 149 species, of which 10 are endemic, 3 have been introduced by humans, and 17 are rare or accidental. 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 5th 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 Palau.

The following tags have been used to highlight certain relevant categories. It must be noted that not all species fall into one of these categories. Those that do not are commonly occurring, native species.

  • (A) Accidental A species that rarely or accidentally occurs in Palau.
  • (E) Endemic A species endemic to Palau.
  • (I) Introduced A species introduced to Palau as a consequence, direct or indirect, of human actions.


Table of contents

Non-passerines: Shearwaters and Petrels . Storm-Petrels . Tropicbirds . Pelicans . Boobies and Gannets . Cormorants . Frigatebirds . Bitterns, Herons and Egrets . Ducks, Geese and Swans . Osprey . Hawks, Kites and Eagles . Caracaras and Falcons . Megapodes . Pheasants and Partridges . Rails, Crakes, Gallinules, and Coots . Avocets and Stilts . Pratincoles and Coursers . Plovers and Lapwings . Sandpipers and allies . Skuas and Jaegers . Gulls . Terns . Pigeons and Doves . Cockatoos . Parrots, Macaws and allies . Cuckoos and Anis . Typical owls . Nightjars . Swifts . Kingfishers . Bee-eaters . Typical Rollers .

Passerines: Swallows and Martins . Wagtails and Pipits . Cuckoo-shrikes . Thrushes and allies . Old World warblers . Old World flycatchers . Fantails . Monarch flycatchers . Whistlers and allies . White-eyes . Honeyeaters . Shrikes . Woodswallows . Starlings . Waxbills and allies . Buntings, Sparrows, Seedeaters and allies . Sparrows .

See also       References

[edit] Shearwaters and Petrels

Order: Procellariiformes Family: Procellariidae

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. There are 75 species worldwide and 3 species which occur in Palau.

[edit] Storm-Petrels

Order: Procellariiformes Family: Hydrobatidae

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. There are 21 species worldwide and 1 species which occurs in Palau.

[edit] Tropicbirds

Order: Pelecaniformes Family: Phaethontidae

Tropicbirds are slender white birds of tropical oceans, with exceptionally long central tail feathers. Their heads and long wings have black markings. There are 3 species worldwide and 2 species which occur in Palau.

[edit] Pelicans

Order: Pelecaniformes Family: Pelecanidae

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. There are 8 species worldwide and 1 species which occurs in Palau.

[edit] Boobies and Gannets

Order: Pelecaniformes Family: Sulidae

The sulids comprise the gannets and boobies. Both groups comprise medium-to-large coastal sea-birds that plunge-dive for fish. There are 9 species worldwide and 3 species which occur in Palau.

[edit] Cormorants

Order: Pelecaniformes Family: Phalacrocoracidae

The Phalacrocoracidae is a family of medium-to-large coastal, fish-eating sea-birds that includes cormorants and shags. Plumage colouration varies with the majority having mainly dark plumage, some species being black and white, and a few being colourful. There are 38 species worldwide and 1 species which occurs in Palau.

[edit] Frigatebirds

Order: Pelecaniformes Family: Fregatidae

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. There are 5 species worldwide and 2 species which occur in Palau.

[edit] Bitterns, Herons and Egrets

Order: Ciconiiformes Family: Ardeidae

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. There are 61 species worldwide and 11 species which occur in Palau.

[edit] Ducks, Geese and Swans

Order: Anseriformes Family: Anatidae

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. There are 131 species worldwide and 6 species which occur in Palau.

[edit] Osprey

Order: Falconiformes Family: Pandionidae

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.

[edit] Hawks, Kites and Eagles

Order: Falconiformes Family: Accipitridae

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. There are 233 species worldwide and 3 species which occur in Palau.

[edit] Caracaras and Falcons

Order: Falconiformes Family: Falconidae

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. There are 62 species worldwide and 1 species which occurs in Palau.

[edit] Megapodes

Order: Galliformes Family: Megapodiidae

The Megapodiidae are stocky, medium-large chicken-like birds with small heads and large feet. All but the Malleefowl occupy jungle habitats, and most have brown or black colouring. There are 21 species worldwide and 1 species which occurs in Palau.

[edit] Pheasants and Partridges

Order: Galliformes Family: Phasianidae

The Phasianidae are a family of terrestrial birds which consists of quails, partridges, snowcocks, francolins, spurfowls, tragopans, monals, pheasants, peafowls and jungle fowls. In general, they are plump (although they may vary in size) and have broad, relatively short wings. There are 156 species worldwide and 1 species which occurs in Palau.

[edit] Rails, Crakes, Gallinules, and Coots

Order: Gruiformes Family: Rallidae

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. There are 143 species worldwide and 8 species which occur in Palau.

[edit] Avocets and Stilts

Order: Charadriiformes Family: Recurvirostridae

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. There are 9 species worldwide and 1 species which occurs in Palau.

[edit] Pratincoles and Coursers

Order: Charadriiformes Family: Glareolidae

Glareolidae is a family of wading birds comprising the pratincoles, which have short legs, long pointed wings and long forked tails, and the coursers, which have long legs, short wings and long pointed bills which curve downwards. There are 17 species worldwide and 1 species which occurs in Palau.

[edit] Plovers and Lapwings

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, although there are some exceptions. There are 66 species worldwide and 9 species which occur in Palau.

[edit] Sandpipers and allies

Order: Charadriiformes Family: Scolopacidae

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. There are 89 species worldwide and 28 species which occur in Palau.

[edit] Skuas and Jaegers

Order: Charadriiformes Family: Stercorariidae

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. There are 7 species worldwide and 1 species which occurs in Palau.

[edit] Gulls

Order: Charadriiformes Family: Laridae

Laridae is a family of medium to large birds seabirds and includes gulls and kittiwakes. They are typically grey or white, often with black markings on the head or wings. They have stout, longish bills and webbed feet. There are 55 species worldwide and 1 species which occurs in Palau.

[edit] Terns

Order: Charadriiformes Family: Sternidae

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. There are 44 species worldwide and 12 species which occur in Palau.

[edit] Pigeons and Doves

Order: Columbiformes Family: Columbidae

Pigeons and doves are stout-bodied birds with short necks and short slender bills with a fleshy cere. There are 308 species worldwide and 4 species which occur in Palau.

[edit] Cockatoos

Order: Psittaciformes Family: Cacatuidae

The cockatoos share many features with other parrots including the characteristic curved beak shape and a zygodactyl foot, with two forward toes and two backwards toes. They differ, however in a number of characteristics, including the often spectacular movable headcrest. There are 21 species worldwide and 1 species which occurs in Palau.==== Promeropidae

[edit] Parrots, Macaws and allies

Order: Psittaciformes Family: Psittacidae

Parrots are small to large birds with a characteristic curved beak shape. Their upper mandibles have slight mobility in the joint with the skull and the have a generally erect stance. All parrots are zygodactyl, having the four toes on each foot placed two at the front and two back. There are 335 species worldwide and 1 species which occurs in Palau.

[edit] Cuckoos and Anis

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. Unlike the cuckoo species of the Old World, North American cuckoos are not brood parasites. There are 138 species worldwide and 7 species which occur in Palau.

[edit] Typical owls

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. There are 195 species worldwide and 1 species which occurs in Palau.

[edit] Nightjars

Order: Caprimulgiformes Family: Caprimulgidae

Nightjars are medium-sized nocturnal birds with long wings, short legs and very short bills that usually nest on the ground. Most have small feet, of little use for walking, and long pointed wings. Their soft plumage is camouflaged to resemble bark or leaves. There are 86 species worldwide and 1 species which occurs in Palau.

[edit] Swifts

Order: Apodiformes Family: Apodidae

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. There are 98 species worldwide and 2 species which occur in Palau.

[edit] Kingfishers

Order: Coraciiformes Family: Alcedinidae

Kingfishers are medium-sized birds with large heads, long pointed bills, short legs, and stubby tails. There are 93 species worldwide and 2 species which occur in Palau.

[edit] Bee-eaters

Order: Coraciiformes Family: Meropidae

The bee-eaters are a group of near passerine birds in the family Meropidae. Most species are found in Africa but others occur in southern Europe, Madagascar, Australia and New Guinea. They are characterised by richly coloured plumage, slender bodies and usually elongated central tail feathers. All are colorful and have long downturned bills and pointed wings, which give them a swallow-like appearance when seen from afar. There are 26 species worldwide and 1 species which occurs in Palau.

[edit] Typical Rollers

Order: Coraciiformes Family: Coraciidae

Rollers resemble crows in size and build, but are more closely related to the kingfishers and bee-eaters. They share the colourful appearance of those groups with blues and browns predominating. The two inner front toes are connected, but the outer toe is not. There are 12 species worldwide and 1 species which occurs in Palau.

[edit] Swallows and Martins

Order: Passeriformes Family: Hirundinidae

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. There are 75 species worldwide and 2 species which occur in Palau.

[edit] Wagtails and Pipits

Order: Passeriformes Family: Motacillidae

The Motacillidae are 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. There are 54 species worldwide and 4 species which occur in Palau.

[edit] Cuckoo-shrikes

Order: Passeriformes Family: Campephagidae

The cuckoo-shrikes are small to medium-sized passerine birds. They are predominantly greyish with white and black, although some species are brightly coloured. There are 82 species worldwide and 1 species which occurs in Palau.

[edit] Thrushes and allies

Order: Passeriformes Family: Turdidae

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. There are 335 species worldwide and 2 species which occur in Palau.

[edit] Old World warblers

Order: Passeriformes Family: Sylviidae

The family Sylviidae is a group of small insectivorous passerine birds. The Sylviidae mainly occur as breeding species, as the common name implies, in Europe, Asia and, to a lesser extent Africa. Most are of generally undistinguished appearance, but many have distinctive songs. There are 291 species worldwide and 2 species which occur in Palau.

[edit] Old World flycatchers

Order: Passeriformes Family: Muscicapidae

Old World flycatchers are a large group of small passerine birds native to the Old World. They are mainly small arboreal insectivores. The appearance of these birds is very varied, but they mostly have weak songs and harsh calls. There 274 species worldwide and 3 species which occur in Palau.

[edit] Fantails

Order: Passeriformes Family: Rhipiduridae

The Fantails are small insectivorous birds which are specialist aerial feeders. There are 44 species worldwide and 1 species which occurs in Palau.

[edit] Monarch flycatchers

Order: Passeriformes Family: Monarchidae

The monarch flycatchers are small to medium-sized insectivorous passerines, which hunt by flycatching. There are 99 species worldwide and 1 species which occurs in Palau.

[edit] Whistlers and allies

Order: Passeriformes Family: Pachycephalidae

The family Pachycephalidae includes the whistlers, shrike-thrushes, shrike-tits, pitohuis and Crested Bellbird. There are 57 species worldwide and 1 species which occurs in Palau.

[edit] White-eyes

Order: Passeriformes Family: Zosteropidae

The white-eyes are small and are mostly of undistinguished appearance, the plumage above being generally either some dull color like greenish olive, but some species have a white or bright yellow throat, breast or lower parts, and several have buff flanks. As their name suggests many species have a white ring around the eyes. There are 96 species worldwide and 3 species which occur in Palau.

[edit] Honeyeaters

Order: Passeriformes Family: Meliphagidae

The honeyeaters are a large and diverse family of small to medium-sized birds most common in Australia and New Guinea. They are nectar feeders and closely resemble other nectar-feeding passerines. There are 174 species worldwide and 1 species which occurs in Palau.

[edit] Shrikes

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 typical shrike's beak is hooked, like a bird of prey. There are 31 species worldwide and 1 species which occurs in Palau.

[edit] Woodswallows

Order: Passeriformes Family: Artamidae

The woodswallows are soft-plumaged, somber-coloured passerine birds. They are smooth, agile flyers with moderately large, semi-triangular wings. There are 11 species worldwide and 1 species which occurs in Palau.

[edit] Starlings

Order: Passeriformes Family: Sturnidae

Starlings are small to medium-sized passerine birds. Their flight is strong and direct, and they are very gregarious. Their preferred habitat is fairly open country. They eat insects and fruit. Plumage is typically dark with a metallic sheen. There are 125 species worldwide and 2 species which occur in Palau.

[edit] Waxbills and allies

Order: Passeriformes Family: Estrildidae

The estrildid finches are small passerine birds of the Old World tropics and Australasia. They are gregarious and often colonial seed-eaters with short thick but pointed bills. They are all similar in structure and habits, but have a wide variation in plumage colours and pattern. There are 141 species worldwide and 3 species which occur in Palau.

[edit] Buntings, Sparrows, Seedeaters and allies

Order: Passeriformes Family: Emberizidae

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. There are species 275 worldwide and 1 species which occurs in Palau.

[edit] Sparrows

Order: Passeriformes Family: Passeridae

Sparrows are small passerine birds. In general, sparrows tend to be small, plump, brown or grey birds with short tails and short powerful beaks. Sparrows are seed-eaters, and they also consume small insects. There are 35 species worldwide and 1 species which occurs in Palau.

[edit] See also

[edit] References