Corvidae

Corvidae is a cosmopolitan family of oscine passerine birds that contains the crows, ravens, rooks, magpies, jackdaws, jays, treepies, choughs, and nutcrackers. In colloquial terms, the crow family is made up of corvids; currently 135 species are included. The genus Corvus containing 47 species makes up over a third of the entire family. The raven is the largest passerine bird.

The piapiac (Ptilostomus afer) 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.

species of bird

species of bird

Magpies are birds of various species of the family Corvidae. Like other members of their family, they are widely considered to be intelligent creatures. The Eurasian magpie, for instance, is thought to rank among the world's most intelligent creatures, and is one of the few nonmammalian species able to recognize itself in a mirror test. Magpies have shown the ability to make and use tools, imitate human speech, grieve, play games, and work in teams. They are particularly well known for their songs and were once popular as cagebirds. In addition to other members of the genus Pica, corvids consi

species of bird

Jays are a paraphyletic grouping of passerine birds within the family Corvidae. Although the term "jay" carries no taxonomic weight, most or all of the birds referred to as jays share a few similarities; they are small to medium-sized, usually have brightly coloured feathers and short tails, and are quite noisy. These superificial characteristics set them apart from most other corvids such as crows, ravens, jackdaws, rooks and magpies, which are mostly larger, or longer-tailed, and have darker plumage. Many so-called "jays" are genetically closer to these other corvids than other jays, however

The treepies (known also as crypsirinines from the subfamily's name, Crypsirininae) comprise four closely related genera (Dendrocitta, Crypsirina, Temnurus and Platysmurus) of long-tailed passerine birds in the family Corvidae. There are 12 species of treepie. Some treepies are similar to magpies. Most treepies are black, white, gray or brown. They are found in Southeast Asia. They live in tropical forests. They are highly arboreal and rarely come to the ground to feed.

Corvinae is one of six subfamilies in the crow family (Corvidae). It comprises 64 species, which are spread over seven genera.

Cyanocoracinae (the New World jay subfamily) is one of the six subfamilies of the crow family Corvidae. It is composed of 5 genera totalling 39 species.

Perisoreinae is a subfamily of passerine birds in the family Corvidae (crows and jays). The subfamily comprises five species: the Holarctic jays, including the boreal forest jays of the genus Perisoreus and the magpies of the genus Cyanopica. Members of Perisoreinae are distributed across northern Eurasia and North America, as well as arid regions of Central Asia.

Cissinae is one of six subfamilies in the crow family (Corvidae). It comprises 9 species, which are spread over two genera. The members of Cissinae as a whole are sometimes referred to as blue/green magpies, and are described as some of the most colourful members of the Corvidae family.