List of birds of Suriname explained

This is a list of the bird species recorded in Suriname. The avifauna of Suriname has 744 confirmed species, of which one is endemic, one has been introduced by humans, and 35 are rare or vagrants. An additional 16 species are hypothetical (see below).

Except as an entry is cited otherwise, the list of species is that of the South American Classification Committee (SACC) of the American Ornithological Society.[1] The list's taxonomic treatment (designation and sequence of orders, families, and species) and nomenclature (common and scientific names) are also those of the SACC.[2]

The following tags have been used to highlight certain categories of occurrence.


Tinamous

Order: TinamiformesFamily: Tinamidae

The tinamous are one of the most ancient groups of bird. Although they look similar to other ground-dwelling birds like quail and grouse, they have no close relatives and are classified as a single family, Tinamidae, within their own order, the Tinamiformes. Six species have been recorded in Suriname.

Screamers

Order: AnseriformesFamily: Anhimidae

The screamers are a small family of birds related to the ducks. They are large, bulky birds, with a small downy head, long legs, and large feet which are only partially webbed. They have large spurs on their wings which are used in fights over mates and in territorial disputes. One species has been recorded in Suriname.

Ducks

Order: AnseriformesFamily: Anatidae

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, flattened bills, and feathers that are excellent at shedding water due to an oily coating. Fourteen species have been recorded in Suriname.

Guans

Order: GalliformesFamily: Cracidae

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 colorful facial ornaments. Five species have been recorded in Suriname.

New World quails

Order: GalliformesFamily: 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. Two species have been recorded in Suriname.

Flamingos

Order: PhoenicopteriformesFamily: Phoenicopteridae

Flamingos are gregarious wading birds, usually 3to tall, found in both the Western and Eastern Hemispheres. Flamingos filter-feed on shellfish and algae. Their oddly shaped beaks are specially adapted to separate mud and silt from the food they consume and, uniquely, are used upside-down. One species has been recorded in Suriname.

Grebes

Order: PodicipediformesFamily: 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. Two species have been recorded in Suriname.

Pigeons

Order: ColumbiformesFamily: Columbidae

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

Cuckoos

Order: CuculiformesFamily: Cuculidae

The family Cuculidae includes cuckoos, roadrunners, and anis. These birds are of variable size with slender bodies, long tails, and strong legs. Eleven species have been recorded in Suriname. The pavonine cuckoo is one of the few New World cuckoo species which are brood parasites.

Oilbird

Order: SteatornithiformesFamily: Steatornithidae

The oilbird is a slim, long-winged bird related to the nightjars. It is nocturnal and a specialist feeder on the fruit of the oil palm.

Potoos

Order: NyctibiiformesFamily: Nyctibiidae

The potoos (sometimes called poor-me-ones) are large near passerine birds related to the nightjars and frogmouths. They are nocturnal insectivores which lack the bristles around the mouth found in the true nightjars. Five species have been recorded in Suriname.

Nightjars

Order: CaprimulgiformesFamily: 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, of little use for walking, and long pointed wings. Their soft plumage is camouflaged to resemble bark or leaves. Eleven species have been recorded in Suriname.

Swifts

Order: ApodiformesFamily: Apodidae

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. Ten species have been recorded in Suriname.

Hummingbirds

Order: ApodiformesFamily: 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. Thirty-five species have been recorded in Suriname.

Hoatzin

Order: OpisthocomiformesFamily: Opisthocomidae

The Hoatzin is pheasant-sized, but much slimmer. It has a long tail and neck, but a small head with an unfeathered blue face and red eyes which are topped by a spiky crest. It is a weak flier which is found in the swamps of the Amazon and Orinoco rivers.

Limpkin

Order: GruiformesFamily: Aramidae

The limpkin resembles a large rail. It has drab-brown plumage and a grayer head and neck.

Trumpeters

Order: GruiformesFamily: Psophiidae

The trumpeters are dumpy birds with long necks and legs and chicken-like bills. They are named for the trumpeting call of the males. One species has been recorded in Suriname.

Rails

Order: GruiformesFamily: 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, 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. Fifteen species have been recorded in Suriname.

Finfoots

Order: GruiformesFamily: Heliornithidae

Heliornithidae is a small family of tropical birds with webbed lobes on their feet similar to those of grebes and coots. One species has been recorded in Suriname.

Plovers

Order: CharadriiformesFamily: 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. Seven species have been recorded in Suriname.

Avocets and stilts

Order: CharadriiformesFamily: 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. One species has been recorded in Suriname.

Sandpipers

Order: CharadriiformesFamily: 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. Variation in length of legs and bills enables multiple species to feed in the same habitat, particularly on the coast, without direct competition for food. Twenty-six species have been recorded in Suriname.

Jacanas

Order: CharadriiformesFamily: Jacanidae

The jacanas are a family of waders found throughout the tropics. They are identifiable by their huge feet and claws which enable them to walk on floating vegetation in the shallow lakes that are their preferred habitat. One species has been recorded in Suriname.

Skuas

Order: CharadriiformesFamily: Stercorariidae

The family Stercorariidae are, in general, medium to large birds, typically with gray 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. Five species have been recorded in Suriname.

Skimmers

Order: CharadriiformesFamily: Rynchopidae

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. One species has been recorded in Suriname.

Gulls

Order: CharadriiformesFamily: Laridae

Laridae is a family of medium to large seabirds and includes gulls, kittiwakes, and terns. Gulls are typically gray or white, often with black markings on the head or wings. They have longish bills and webbed feet. Terns are a group of generally medium to large seabirds typically with gray 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 known to live in excess of 30 years. Eighteen species of Laridae have been recorded in Suriname.

Sunbittern

Order: EurypygiformesFamily: Eurypygidae

The sunbittern is a bittern-like bird of tropical regions of the Americas and the sole member of the family Eurypygidae (sometimes spelled Eurypigidae) and genus Eurypyga.

Tropicbirds

Order: PhaethontiformesFamily: 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 Suriname.

Albatrosses

Order: ProcellariiformesFamily: Diomedeidae

The albatrosses are among the largest of flying birds, and the great albatrosses from the genus Diomedea have the largest wingspans of any extant birds. One species has been recorded in Suriname.

Southern storm-petrels

Order: ProcellariiformesFamily: Oceanitidae

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. Until 2018, this family's species were included with the other storm-petrels in family Hydrobatidae. One species has been recorded in Suriname.

Northern storm-petrels

Order: ProcellariiformesFamily: Hydrobatidae

Though the members of this family are similar in many respects to the southern storm-petrels, including their general appearance and habits, there are enough genetic differences to warrant their placement in a separate family. Two species have been recorded in Suriname.

Shearwaters

Order: ProcellariiformesFamily: Procellariidae

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

Storks

Order: CiconiiformesFamily: Ciconiidae

Storks are large, long-legged, long-necked, wading birds with long, stout bills. Storks are mute, but bill-clattering is an important mode of communication at the nest. Their nests can be large and may be reused for many years. Many species are migratory. Three species have been recorded in Suriname.

Frigatebirds

Order: SuliformesFamily: Fregatidae

Frigatebirds are large seabirds usually found over tropical oceans. They are large, black-and-white, or completely black, 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 Suriname.

Boobies

Order: SuliformesFamily: Sulidae

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

Anhingas

Order: SuliformesFamily: Anhingidae

Anhingas are often called "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 much paler plumage especially on the neck and underparts. The anhingas 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. One species has been recorded in Suriname.

Cormorants

Order: SuliformesFamily: Phalacrocoracidae

Phalacrocoracidae is a family of medium to large coastal, fish-eating seabirds that includes cormorants and shags. Plumage coloration varies, with the majority having mainly dark plumage, some species being black-and-white, and a few being colorful. One species has been recorded in Suriname.

Pelicans

Order: PelecaniformesFamily: Pelecanidae

Pelicans are large water birds with a distinctive pouch under their beak. As with other members of the order Pelecaniformes, they have webbed feet with four toes. One species has been recorded in Suriname.

Herons

Order: PelecaniformesFamily: Ardeidae

The family Ardeidae contains the bitterns, herons and egrets. Herons and egrets are medium to large wading birds with long necks and legs. Bitterns tend to be shorter necked and more wary. Members of Ardeidae fly with their necks retracted, unlike other long-necked birds such as storks, ibises, and spoonbills. Twenty species have been recorded in Suriname.

Ibises

Order: PelecaniformesFamily: Threskiornithidae

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. Five species have been recorded in Suriname.

New World vultures

Order: CathartiformesFamily: 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 carrion. Five species have been recorded in Suriname.

Osprey

Order: AccipitriformesFamily: Pandionidae

The family Pandionidae contains only one species, the osprey. The osprey is a medium-large raptor which is a specialist fish-eater with a worldwide distribution.

Hawks

Order: AccipitriformesFamily: Accipitridae

Accipitridae is a family of birds of prey, which includes 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. Thirty-three species have been recorded in Suriname.

Barn owls

Order: StrigiformesFamily: 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 Suriname.

Owls

Order: StrigiformesFamily: Strigidae

The 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. Fourteen species have been recorded in Suriname.

Trogons

Order: TrogoniformesFamily: Trogonidae

The family Trogonidae includes trogons and quetzals. Found in tropical woodlands worldwide, they feed on insects and fruit, and their broad bills and weak legs reflect their diet and arboreal habits. Although their flight is fast, they are reluctant to fly any distance. Trogons have soft, often colorful, feathers with distinctive male and female plumage. Five species have been recorded in Suriname.

Motmots

Order: CoraciiformesFamily: Momotidae

The motmots have colourful plumage and long, graduated tails which they display by waggling back and forth. In most of the species, the barbs near the ends of the two longest (central) tail feathers are weak and fall off, leaving a length of bare shaft and creating a racket-shaped tail. One species has been recorded in Suriname.

Kingfishers

Order: CoraciiformesFamily: Alcedinidae

Kingfishers are medium-sized birds with large heads, long pointed bills, short legs, and stubby tails. Six species have been recorded in Suriname.

Jacamars

Order: GalbuliformesFamily: Galbulidae

The jacamars are near passerine birds from tropical South America, with a range that extends up to Mexico. They feed on insects caught on the wing and are glossy, elegant birds with long bills and tails. In appearance and behavior they resemble the Old World bee-eaters, although they are more closely related to puffbirds. Six species have been recorded in Suriname.

Puffbirds

Order: GalbuliformesFamily: Bucconidae

The puffbirds are related to the jacamars and have the same range, but lack the iridescent colors of that family. They are mainly brown, rufous, or gray, with large heads and flattened bills with hooked tips. The loose abundant plumage and short tails makes them look stout and puffy, giving rise to the English common name of the family. Eight species have been recorded in Suriname.

New World barbets

Order: PiciformesFamily: Capitonidae

The barbets are plump birds, with short necks and large heads. They get their name from the bristles which fringe their heavy bills. Most species are brightly colored. One species has been recorded in Suriname.

Toucans

Order: PiciformesFamily: Ramphastidae

Toucans are near passerine birds from the Neotropics. They are brightly marked and have enormous colorful bills which in some species amount to half their body length. Seven species have been recorded in Suriname.

Woodpeckers

Order: PiciformesFamily: 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. Nineteen species have been recorded in Suriname.

Falcons

Order: FalconiformesFamily: 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 talons. Fifteen species have been recorded in Suriname.

New World and African parrots

Order: PsittaciformesFamily: 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. Twenty-seven species have been recorded in Suriname.

Antbirds

Order: PasseriformesFamily: Thamnophilidae

The antbirds are a large family of small passerine birds of subtropical and tropical Central and South America. They are forest birds which tend to feed on insects at or near the ground. A sizable minority of them specialize in following columns of army ants to eat small invertebrates that leave their hiding places to flee from the ants. Many species lack bright color, brown, black, and white being the dominant tones. Forty-six species have been recorded in Suriname.

Gnateaters

Order: PasseriformesFamily: Conopophagidae

The gnateaters are round, short-tailed and long-legged birds, which are closely related to the antbirds. One species has been recorded in Suriname.

Antpittas

Order: PasseriformesFamily: Grallariidae

Antpittas resemble the true pittas with strong, longish legs, very short tails and stout bills. Three species have been recorded in Suriname.

Antthrushes

Order: PasseriformesFamily: Formicariidae

Antthrushes resemble small rails. Three species have been recorded in Suriname.

Ovenbirds

Order: PasseriformesFamily: Furnariidae

Ovenbirds comprise a large family of small sub-oscine passerine bird species found in Central and South America. They are a diverse group of insectivores which gets its name from the elaborate "oven-like" clay nests built by some species, although others build stick nests or nest in tunnels or clefts in rock. The woodcreepers are brownish birds which maintain an upright vertical posture, supported by their stiff tail vanes. They feed mainly on insects taken from tree trunks. Thirty-seven species have been recorded in Suriname.

Manakins

Order: PasseriformesFamily: Pipridae

The manakins are a family of subtropical and tropical birds of mainland Central and South America and Trinidad and Tobago. They are compact forest birds, the males typically being brightly colored, although the females of most species are duller and usually green-plumaged. Manakins feed on small fruits, berries and insects. Eleven species have been recorded in Suriname.

Cotingas

Order: PasseriformesFamily: Cotingidae

The cotingas are birds of forests or forest edges in tropical South America. Comparatively little is known about this diverse group, although all have broad bills with hooked tips, rounded wings, and strong legs. The males of many of the species are brightly colored or decorated with plumes or wattles. Eleven species have been recorded in Suriname.

Tityras

Order: PasseriformesFamily: Tityridae

Tityridae are suboscine passerine birds found in forest and woodland in the Neotropics. The species in this family were formerly spread over the families Tyrannidae, Pipridae, and Cotingidae. They are small to medium-sized birds. They do not have the sophisticated vocal capabilities of the songbirds. Most, but not all, have plain coloring. Eleven species have been recorded in Suriname.

Sharpbill

Order: PasseriformesFamily: Oxyruncidae

The sharpbill is a small bird of dense forests in Central and South America. It feeds mostly on fruit but also eats insects.

Royal flycatchers

Order: PasseriformesFamily: Onychorhynchidae

In 2019 the SACC determined that these species, which were formerly considered tyrant flycatchers, belonged in their own family.

Tyrant flycatchers

Order: PasseriformesFamily: 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, have plain coloring. As the name implies, most are insectivorous. Ninety species have been recorded in Suriname.

Vireos

Order: PasseriformesFamily: Vireonidae

The vireos are a group of small to medium-sized passerine birds. They are typically greenish in color and resemble wood warblers apart from their heavier bills. Nine species have been recorded in Suriname.

Jays

Order: PasseriformesFamily: 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. One species has been recorded in Suriname.

Swallows

Order: PasseriformesFamily: 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. Fifteen species have been recorded in Suriname.

Wrens

Order: PasseriformesFamily: Troglodytidae

The wrens are mainly small and inconspicuous except for their loud songs. These birds have short wings and thin down-turned bills. Several species often hold their tails upright. All are insectivorous. Six species have been recorded in Suriname.

Gnatcatchers

Order: PasseriformesFamily: Polioptilidae

These dainty birds resemble Old World warblers in their build and habits, moving restlessly through the foliage seeking insects. The gnatcatchers and gnatwrens are mainly soft bluish gray in color and have the typical insectivore's long sharp bill. They are birds of fairly open woodland or scrub which nest in bushes or trees. Four species have been recorded in Suriname.

Donacobius

Order: PasseriformesFamily: Donacobiidae

The black-capped donacobius is found in wet habitats from Panama across northern South America and east of the Andes to Argentina and Paraguay.

Thrushes

Order: PasseriformesFamily: 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. Nine species have been recorded in Suriname.

Mockingbirds

Order: PasseriformesFamily: Mimidae

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 coloring tends towards dull-grays and browns. Two species have been recorded in Suriname.

Old World sparrows

Order: PasseriformesFamily: Passeridae

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

Pipits and wagtails

Order: PasseriformesFamily: 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. One species has been recorded in Suriname.

Finches

Order: PasseriformesFamily: 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. Eight species have been recorded in Suriname.

Sparrows

Order: PasseriformesFamily: Passerellidae

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. Three species have been recorded in Suriname.

Blackbirds

Order: PasseriformesFamily: Icteridae

The icterids are a group of small to medium-sized, 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 color, often enlivened by yellow, orange, or red. Thirteen species have been recorded in Suriname.

Wood-warblers

Order: PasseriformesFamily: Parulidae

The wood-warblers are a group of small, often colorful, passerine birds restricted to the New World. Most are arboreal, but some are terrestrial. Most members of this family are insectivores. Ten species have been recorded in Suriname.

Mitrospingids

Order: PasseriformesFamily: Mitrospingidae

Until 2017 the four species in this family were included in the family Thraupidae, the "true" tanagers.

Cardinal grosbeaks

Order: PasseriformesFamily: 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. Nine species have been recorded in Suriname.

Tanagers

Order: PasseriformesFamily: Thraupidae

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 colored. As a family they are omnivorous, but individual species specialize in eating fruits, seeds, insects, or other types of food. Most have short, rounded wings. Fifty-nine species have been recorded in Suriname.

See also

External links

Notes and References

  1. Web site: Species lists of birds for South American countries and territories: Suriname . Ottema . Otte . Ribot . Jan Hein . Spaans . Arie . November 15, 2023 . South American Classification Committee of the American Ornithological Society . July 28, 2024 .
  2. Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, G. Del-Rio, A. Jaramillo, D. F. Lane, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 27 July 2024. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved July 28, 2024