The eastern kingbird (Tyrannus tyrannus) is a large tyrant flycatcher native to the Americas. The bird is predominantly dark gray with white underbelly and pointed wings. Eastern kingbirds are conspicuous and are commonly found in open areas with scattered trees and bushes, where they perch while foraging for insects. The Eastern kingbird is migratory, with its breeding range spread across North America and its wintering range in Central and South America. (Wikipedia)

The black-bellied whistling duck (Dendrocygna autumnalis), formerly also called black-bellied tree duck, is a whistling duck that breeds from the southernmost United States and tropical Central to south-central South America. In the USA, it can be found year-round in parts of southeast Texas, and seasonally in southeast Arizona, and Louisiana's Gulf Coast. It is a rare breeder in such disparate locations as Arkansas, Georgia, Tennessee, and South Carolina, though it is now a (Wikipedia)

The Western Kingbird (Tyrannus verticalis) is a large tyrant flycatcher found throughout western environments of North America, as far south as Mexico. (Wikipedia)

The cattle tyrant (Machetornis rixosa) is a species of bird in the tyrant-flycatcher family Tyrannidae. It is the only member of the genus Machetornis. The relationships of this species and genus to other genera in the tyrant flycatchers are uncertain. It resembles Tyrannus flycatchers, but this may be the result of convergence. Three subspecies are recognised, the nominate race, M. r. flavigularis and M. r. obscurodorsalis, although the latter two (Wikipedia)

The white-faced whistling duck (Dendrocygna viduata) is a whistling duck that breeds in sub-Saharan Africa and much of South America. (Wikipedia)

The gray kingbird or grey kingbird, also known as pitirre, petchary, or white-breasted kingbird (Tyrannus dominicensis) is a passerine bird. It breeds from the extreme southeast of the United States, mainly in Florida, through Central America, from Cuba to Puerto Rico as well as eastward towards all across the Lesser West Indies, south to Venezuela, Trinidad, Tobago, the Guiana, and Colombia. Northern populations are migratory, wintering on the Caribbean (Wikipedia)

The fulvous whistling duck or fulvous tree duck (Dendrocygna bicolor) is a whistling duck that breeds across the world's tropical regions in much of Mexico and South America, the West Indies, the southern US, sub-Saharan Africa and the Indian subcontinent. It has mainly reddish brown plumage, long legs and a long grey bill, and shows a distinctive white band across its black tail in flight. Like other members of its ancient lineage, it has a whistling... (Wikipedia)

The plumed whistling duck (Dendrocygna eytoni), also called the grass whistle duck, is a whistling duck that breeds in Australia. It is a predominantly brown-coloured duck with a long neck and characteristic plumes arising from its flanks. The sexes are similar in appearance. (Wikipedia)

The yellow-browed tyrant (Satrapa icterophrys) is a species of bird in the family Tyrannidae. It is monotypic within the genus Satrapa. It is found in Argentina, Bolivia, Brazil, Colombia, Paraguay, Peru, Uruguay, and Venezuela, where its natural habitats are subtropical or tropical moist lowland forests, pastureland, and heavily degraded former forest. (Wikipedia)

The loggerhead kingbird (Tyrannus caudifasciatus) is a species of bird in the family Tyrannidae. (Wikipedia)

The southern scrub flycatcher (Sublegatus modestus) is a species of bird in the family Tyrannidae. It is found in Argentina, Bolivia, Brazil, Paraguay, Peru, and Uruguay. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, and subtropical or tropical dry shrubland. (Wikipedia)

The sibilant sirystes (Sirystes sibilator) is a species of bird in the family Tyrannidae. It was formerly considered conspecific with the western sirystes, the white-rumped sirystes, and Todd's sirystes. (Wikipedia)

The snowy-throated kingbird (Tyrannus niveigularis) is a species of bird in the family Tyrannidae. It is found in Colombia, Ecuador, and Peru. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical dry shrubland. (Wikipedia)

The sulphury flycatcher (Tyrannopsis sulphurea) is a passerine bird which is a localised resident breeder from Trinidad, the Guianas and Venezuela south to Amazonian Peru, northern Bolivia and Brazil. (Wikipedia)