The common potoo, or poor-me-ones, or urutau is one of seven species of birds within the genus Nyctibius. It is notable for its large, yellow eyes and comically wide mouth. Potoos are nocturnal and are related to nightjars and frogmouths. They lack the characteristic bristles around the mouths of true nightjars.
The yellow-bellied elaenia is a small bird of the tyrant flycatcher family. It breeds from southern Mexico and the Yucatán Peninsula through Central and South America as far as northern Argentina, and on Trinidad and Tobago.
The tropical kingbird is a large tyrant flycatcher. This bird breeds from southern Arizona and the lower Rio Grande Valley of Texas in the United States through Central America, South America as far as south as central Argentina and eastern Peru, and on Trinidad and Tobago. Birds from the northernmost and southern breeding areas migrate to warmer parts of the range after breeding.
The great kiskadee, called bem-te-vi in Brazil, pitogue in Paraguay and benteveo in Argentina, is a passerine bird in the tyrant flycatcher family Tyrannidae. It is the only member of the genus Pitangus.
The white-headed marsh tyrant, also known as simply the marsh tyrant, is a small passerine bird in the tyrant flycatcher family, the only species of the genus Arundinicola. It breeds in tropical South America from Colombia, Venezuela and Trinidad south to Bolivia, Argentina and Paraguay.
The streaked flycatcher is a passerine bird in the tyrant flycatcher family.
The southern white-fringed antwren is an insectivorous bird in the antbird family Thamnophilidae. It is a resident breeder in tropical South America from Colombia southeast to the Guianas and Brazil.
The southern beardless tyrannulet is a small passerine bird in the tyrant flycatcher family. It breeds from Costa Rica through South America south to Paraguay, Bolivia, and Argentina.
The white-throated spadebill is a tiny passerine bird in the tyrant flycatcher family. It lives in the tropical Americas.
The grey-capped flycatcher is a passerine bird, a member of the large tyrant flycatcher family.
Myiozetetes is a small genus of passerine birds in the tyrant flycatcher family. The four species occur in tropical Central and South America.
The tropical gnatcatcher is a small active insectivorous songbird, which is a resident species throughout a large part of the Neotropics. There are large geographical variations in its voice and plumage, resulting in some populations sometimes being considered separate species, notably the bilineata group as the white-browed gnatcatcher, and the taxon maior as the Marañón gnatcatcher.
The squirrel cuckoo is a large and active species of cuckoo found in wooded habitats from northwestern Mexico to northern Argentina and Uruguay, and on Trinidad. Some authorities have split off the western Mexican form as the Mexican squirrel-cuckoo.
The roadside hawk is a relatively small bird of prey found in the Americas. This vocal species is often the most common raptor in its range. It has many subspecies and is now usually placed in the monotypic genus Rupornis instead of Buteo.
The common tody-flycatcher or black-fronted tody-flycatcher is a very small passerine bird in the tyrant flycatcher family. It breeds from southern Mexico to northwestern Peru, eastern Bolivia and southern, eastern and northeast Brazil.
The rufous-bellied thrush is a songbird of the thrush family (Turdidae). It occurs in most of east and southeast Brazil from Maranhão south to Rio Grande do Sul states, Bolivia, Paraguay, Uruguay and central regions of Argentina.
The pinnated bittern, also known as the South American bittern, is a large member of the heron family (Ardeidae) found in the New World tropics. Like the other Botaurus bitterns, its plumage is mostly buffy-brown and cryptically patterned. Though it is a widespread species, it is rarely seen – presumably due to its skulking habits – and much about its life history remains little known.
The swallow-tailed hummingbird is a species in the hummingbird family (Trochilidae), found mainly in east-central South America. Most authorities place it in the genus Eupetomena, although some place it in Campylopterus based on song and the thick shafts of the males' first primaries. Its common name and specific epithet both refer to the long, deeply forked, somewhat swallow-like tail.
The lesser kiskadee is a species of passerine bird in the family Tyrannidae. It is the only species in the genus Philohydor. It is found in Brazil, Bermuda, Bolivia, Argentina, Colombia, Ecuador, French Guiana, Guyana, Panama, Peru, Suriname, Trinidad, Guatemala, and Venezuela. Its natural habitats are subtropical or tropical moist shrubland and swamps.
The short-tailed hawk is an American bird of prey in the family Accipitridae, which also includes the eagles and Old World vultures. As a member of the genus Buteo, it is not a true hawk and thus also referred to as a "buteo" or "buzzard". The white-throated hawk is a close relative and was formerly included in the species B. brachyurus.
