List of birds of Paraguay

This is a list of the bird species recorded in Paraguay. The avifauna of Paraguay include a total of 700 species, of which one is endemic, two have been introduced by humans and twelve are rare or accidental. Twenty-seven 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 The Clements Checklist of Birds of the World, 5th edition. The family accounts at the beginning of each heading reflect this taxonomy, as do the species counts found in each family account. Introduced and accidental species are included in the total counts for Paraguay.

The following tags have been used to highlight several categories. The commonly occurring native species do not fall into any of these categories.

Table of contents

See also        References        External links

Rheas

Order: Struthioniformes   Family: Rheidae

The rheas are large flightless birds native to South America. Their feet have three toes rather than four which allows them to run faster. There is 1 species which has been recorded in Paraguay.

Tinamous

Order: Tinamiformes   Family: 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. They are distantly related to the ratites (order Struthioniformes), that includes the rheas, emus and kiwis. There are 13 species which have been recorded in Paraguay.

Grebes

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. There are 5 species which have been recorded in Paraguay.

Cormorants

Order: Suliformes   Family: Phalacrocoracidae

Phalacrocoracidae is a family of medium to large coastal, fish-eating seabirds 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 is 1 species which has been recorded in Paraguay.

Darters

Order: Suliformes   Family: Anhingidae

Darters 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 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. There is 1 species which has been recorded in Paraguay.

Bitterns, herons and egrets

Order: Pelecaniformes   Family: 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. There are 15 species which have been recorded in Paraguay.

Ibises and spoonbills

Order: Pelecaniformes   Family: 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. There are 6 species which have been recorded in Paraguay.

Storks

Order: Ciconiiformes   Family: 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. There are 3 species which have been recorded in Paraguay.

Flamingos

Order: Phoenicopteriformes   Family: Phoenicopteridae

Flamingos are gregarious wading birds, usually 3 to 5 feet (0.9 to 1.5 m) 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. There is 1 species which has been recorded in Paraguay.

Screamers

Order: Anseriformes   Family: 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. There are 2 species which have been recorded in Paraguay.

Ducks, geese and swans

Order: Anseriformes   Family: 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. There are 18 species which have been recorded in Paraguay.

New World vultures

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 carrion. There are 5 species which have been recorded in Paraguay.

Osprey

Order: Accipitriformes   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.

Hawks, kites and eagles

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 powerful hooked beaks for tearing flesh from their prey, strong legs, powerful talons and keen eyesight. There are 35 species which have been recorded in Paraguay.

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 talons. There are 12 species which have been recorded in Paraguay.

Guans, chachalacas and allies

Order: Galliformes   Family: 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 colourful facial ornaments. There are 6 species which have been recorded in Paraguay.

New World quails

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. There are 2 species which have been recorded in Paraguay.

Limpkins

Order: Gruiformes   Family: Aramidae

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

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, 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. There are 22 species which have been recorded in Paraguay.

Sungrebe and finfoots

Order: Gruiformes   Family: Heliornithidae

Heliornithidae is a small family of tropical birds with webbed lobes on their feet similar to those of grebes and coots. There is 1 species which have been recorded in Paraguay.

Seriemas

Order: Gruiformes   Family: Cariamidae

The seriemas are terrestrial birds which run rather than fly (though they are able to fly for short distances). They have long legs, necks and tails, but only short wings, reflecting their way of life. They are brownish birds with short bills and erectile crests, found on fairly-dry open grasslands. There are 2 species which have been recorded in Paraguay.

Jacanas

Order: Charadriiformes   Family: Jacanidae

The jacanas are a group of tropical waders in the family Jacanidae. They are 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. There is 1 species which has been recorded in Paraguay.

Painted snipe

Order: Charadriiformes   Family: Rostratulidae

Painted snipe are short-legged, long-billed birds similar in shape to the true snipes, but more brightly coloured. There is 1 species which has been recorded in Paraguay.

Avocets and stilts

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. There is 1 species which has been recorded in Paraguay.

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. There are 5 species which have been recorded in Paraguay.

Sandpipers and allies

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. 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. There are 22 species which have been recorded in Paraguay.

Gulls and terns

Order: Charadriiformes   Family: Laridae

Laridae is a family of medium to large seabirds and includes gulls, kittiwakes and terns. 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 medium to large seabirds 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 known to live in excess of 30 years.

Skimmers

Order: Charadriiformes   Family: 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. There is 1 species which has been recorded in Paraguay.

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 16 species which have been recorded in Paraguay.

Parrots, macaws and allies

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. There are 20 species which have been recorded in Paraguay.

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. There are 12 species which have been recorded in Paraguay.

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. There is 1 species which has been recorded in Paraguay.

Typical owls

Order: Strigiformes   Family: 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. There are 17 species which have been recorded in Paraguay.

Potoos

Order: Caprimulgiformes   Family: 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. There are 5 species, all of which are 3 species which have been recorded in Paraguay.

Nightjars

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, of little use for walking, and long pointed wings. Their soft plumage is camouflaged to resemble bark or leaves. There are 16 species which have been recorded in Paraguay.

Swifts

Order: Apodiformes   Family: 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. There are 6 species which have been recorded in Paraguay.

Hummingbirds

Order: Trochiliformes   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. There are 17 species which have been recorded in Paraguay.

Trogons and quetzals

Order: Trogoniformes   Family: 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 colourful, feathers with distinctive male and female plumage. There are 3 species which have been recorded in Paraguay.

Kingfishers

Order: Coraciiformes   Family: Alcedinidae

Kingfishers are medium-sized birds with large heads, long, pointed bills, short legs and stubby tails. There are 5 species which have been recorded in Paraguay.

Motmots

Order: Coraciiformes   Family: 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. There are 2 species which have been recorded in Paraguay.

Puffbirds

Order: Piciformes   Family: Bucconidae

The puffbirds are related to the jacamars and have the same range, but lack the iridescent colours of that family. They are mainly brown, rufous or grey, 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. There are 5 species which have been recorded in Paraguay.

Toucans

Order: Piciformes   Family: Ramphastidae

Toucans are near passerine birds from the Neotropics. They are brightly marked and have enormous, colourful bills which in some species amount to half their body length. There are 5 species which have been recorded in Paraguay.

Woodpeckers and allies

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. There are 21 species which have been recorded in Paraguay.

Ovenbirds

Order: Passeriformes   Family: 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. There are 45 species which have been recorded in Paraguay.

Woodcreepers

Order: Passeriformes   Family: Dendrocolaptidae

The Dendrocolaptidae are brownish birds which maintain an upright vertical posture, supported by their stiff tail vanes. They feed mainly on insects taken from tree trunks. There are 14 species which have been recorded in Paraguay.

Typical antbirds

Order: Passeriformes   Family: 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 colour; brown, black and white being the dominant tones. There are 24 species which have been recorded in Paraguay.

Antthrushes

Order: Passeriformes   Family: Formicariidae

Antpittas

Order: Passeriformes   Family: Grallariidae

Antpittas resemble the true pittas with strong, longish legs, very short tails and stout bills.

Gnateaters

Order: Passeriformes   Family: Conopophagidae

The gnateaters are round, short-tailed and long-legged birds, which are closely related to the antbirds. There is 1 species which has been recorded in Paraguay.

Tapaculos

Order: Passeriformes   Family: Rhinocryptidae

The tapaculos are small suboscine passeriform birds with numerous species in South and Central America. They are terrestrial species that fly only poorly on their short wings. They have strong legs, well-suited to their habitat of grassland or forest undergrowth. The tail is cocked and pointed towards the head.

Crescentchests

Order: Passeriformes   Family: Melanopareiidae

Cotingas

Order: Passeriformes   Family: 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 coloured, or decorated with plumes or wattles. There are 5 species which have been recorded in Paraguay.

Manakins

Order: Passeriformes   Family: Pipridae

The manakins are a family of subtropical and tropical mainland Central and South America, and Trinidad and Tobago. They are compact forest birds, the males typically being brightly coloured, although the females of most species are duller and usually green-plumaged. Manakins feed on small fruits, berries and insects. There are 6 species which have been recorded in Paraguay.

Tyrant flycatchers

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, have plain colouring. As the name implies, most are insectivorous.

Sharpbill

Order: Passeriformes   Family: Oxyuncidae

Becards and tityras

Order: Passeriformes   Family: Tityridae

Swallows and martins

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. There are 13 species which have been recorded in Paraguay.

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. There are 6 species which have been recorded in Paraguay.

Wrens

Order: Passeriformes   Family: 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. There are 5 species which have been recorded in Paraguay.

Donacobius

Order: Passeriformes   Family: Donacobiidae

Mockingbirds and thrashers

Order: Passeriformes   Family: 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 colouring tends towards dull-greys and browns. There are 2 species which have been recorded in Paraguay.

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 7 species which have been recorded in Paraguay.

Gnatcatchers

Order: Passeriformes   Family: 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 grey in colour and have the typical insectivore's long sharp bill. They are birds of fairly open woodland or scrub, which nest in bushes or trees. There are 2 species which have been recorded in Paraguay.

Crows, jays, ravens and magpies

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. There are 3 species which have been recorded in Paraguay.

Vireos

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 colour and resemble wood warblers apart from their heavier bills. There are 3 species which have been recorded in Paraguay.

New World warblers

Order: Passeriformes   Family: Parulidae

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. There are 7 species which have been recorded in Paraguay.

Tanagers

Order: Passeriformes   Family: 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 coloured. They are seed eaters, but their preference tends towards fruit and nectar. Most have short, rounded wings.

Buntings, sparrows and allies

Order: Passeriformes   Family: Emberizidae

The emberizids are a large family of passerine birds. They are seed-eating birds with distinctively shaped bills. In Europe, most species are called 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.

Saltators, cardinals and allies

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. There are 11 species which have been recorded in Paraguay.

Troupials and allies

Order: Passeriformes   Family: 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 colour, often enlivened by yellow, orange or red. There are 21 species which have been recorded in Paraguay.

Siskins, crossbills and allies

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.

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, but they also consume small insects. There is 1 species which has been recorded in Paraguay.

See also

References

External links

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