Corvidae is a cosmopolitan family of oscine passerine birds that contains the crows, ravens, rooks, magpies, jackdaws, jays, treepies, choughs, and nutcrackers. In colloquial English, they are known as the crow family or corvids. Currently, 135 species are included in this family. The genus Corvus containing 50 species makes up over a third of the entire family. Corvids (ravens) are the largest passerines.
The green jay is a species of the New World jays, found in Central America, Mexico, and South Texas. Adults are about 27 cm (11 in) long and variable in color across their range; they usually have blue and black heads, green wings and mantle, bluish-green tails, black bills, yellow or brown eye rings, and dark legs. The basic diet consists of arthropods, vertebrates, seeds, and fruit. The nest is usually built in a thorny bush; the female incubates the clutch of three to five eggs. This is a common species of jay with a wide range and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
The brown jay is a large jay native to Central America and southern Texas.
The genus Perisoreus is a very small genus of jays from the Boreal regions of North America and Eurasia from Scandinavia to the Asian seaboard. An isolated species also occurs in north-western Sichuan of China. They belong to the Passerine order of birds in the family Corvidae. Species of Perisoreus jays are most closely related to the genus Cyanopica.
The piapiac is an African bird in the crow family, and is the only member of the genus Ptilostomus. It is most closely related to the Central Asian ground jays.
The white-throated magpie-jay is a large Central American species of magpie-jay. It ranges in Pacific-slope thorn forest from Jalisco, Mexico, to Guanacaste, Costa Rica. Magpie-jays are noisy, gregarious birds, often traveling in easy-to-find flocks, mobbing their observers.
Thraupis is a genus of birds of the tanager family occurring from Mexico to Argentina and Brazil. Some are familiar species with large ranges. In Brazil it's called Pipira-azul(pronn: peepeeră, æzoól) when it has a tone blue color, when it has green tone color is called "Pipira-verde" or "Pipira-Vierde" on mexico.
Batis is a genus of passerine birds in the wattle-eye family. Its species are resident in Africa south of the Sahara. They were previously classed as a subfamily of the Old World flycatcher family, Muscicapidae.
The malia is a medium-sized babbler-like passerine. It has an olive-green plumage, yellowish head and chest, and pinkish-brown bill. The young is duller than the adult. It is the only member of the genus Malia.
The black-throated magpie-jay is a strikingly long-tailed magpie-jay of northwestern Mexico.
The Cayenne jay is a species of bird in the family Corvidae. It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela. Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical dry shrubland, and heavily degraded former forest.
The white-tailed jay, also known as the moustached jay, is a species of bird in the crow family Corvidae. It is found in Ecuador and Peru. It has a black face with white spots above and below the eyes, and a small white moustachial stripe. It has a white nape, belly, and underparts. Its back and wings are greyish-blue, extending most of the way down the tail. The retrices and tail tip are white. It has several calls, the most common being described as "cha-cha-cha-cha".
The Yucatan jay is a species of bird in the family Corvidae, the crows and their allies. It is native to the Yucatán Peninsula where its habitats are subtropical or tropical dry forest, plantations and cleared areas at altitudes up to 250 m (820 ft). Adults are about 30 cm (12 in) long, black, with blue wings, mantle, and tail, black bills, yellow eye rings and legs. Immature birds have yellow bills. This is a common species of jay with a wide range and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
Knipolegus is a genus of birds, the black tyrants, in the tyrant flycatcher family Tyrannidae.
Lepidothrix is a genus of passerine birds in the manakin family Pipridae. Birds in the genus are predominantly found in South America, but one species, the velvety manakin, also ranges into Central America. The females of this genus have green plumage with yellow bellies, as do some of the males. The remaining males have black plumage with white or blue crowns. Some also have yellow bellies or blue rumps.
Tolmomyias is a genus of Neotropical birds in the tyrant flycatcher family Tyrannidae. It is one of the two genera containing the "flatbills"; the other is Rhynchocyclus.
Galbula is the type and largest genus of the jacamar family (Galbulidae) of piciform birds, and its suborder Galbulae. Sometimes, the Piciformes are split in two, with the Galbulae upranked to full order Galbuliformes.
The Inca jay or querrequerre is a bird species of the New World jays, which is native to the Andes of South America.
Jackdaws are two species of bird in the genus Coloeus closely related to, but generally smaller than, crows and ravens (Corvus). They have a blackish crown, wings, and tail, with the rest of their plumage paler. The word Coloeus is Neo-Latin, from the Ancient Greek for jackdaws: koloiós (κολοιός). They come from Asia, Europe, Africa and Siberia.
The Campina jay is a passerine from the genus Cyanocorax, a group of jays which occur in the Neotropics. It was first discovered in August 2002 by Mario Cohn-Haft but stayed unrecognised for two and a half years until the holotype was collected in January 2005. In 2013, this species was formally described in the Handbook of the Birds of the World. The species' epithet commemorates Dr. Jürgen Haffer, an ornithologist from Germany, best known for his Pleistocene refugia hypothesis developed in 1969. The common name campina refers to its specific habitat, a cerrado-like open savanna in the Amazon River basin in Brazil.
