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 47 species makes up over a third of the entire family. Corvids (ravens) are the largest passerines.
The Eurasian jay is a species of passerine bird in the crow family Corvidae. It has pinkish brown plumage with a black stripe on each side of a whitish throat, a bright blue panel on the upper wing and a black tail. The Eurasian jay is a woodland bird that occurs over a vast region from western Europe and north-west Africa to the Indian subcontinent and further to the eastern seaboard of Asia and down into south-east Asia. Across this vast range, several distinct racial forms have evolved which look different from each other, especially when comparing forms at the extremes of its range.
Garrulus is a genus of Old World jays, passerine birds in the family Corvidae.
Cyanopica is a genus of magpie in the family Corvidae. They belong to a common lineage with the genus Perisoreus. The generic name is derived from the Latin words cyanos, meaning "lapis lazuli", and pica, meaning "magpie".
A jay is a member of a number of species of medium-sized, usually colorful and noisy, passerine birds in the crow family, Corvidae. The evolutionary relationships between the jays and the magpies are rather complex. For example, the Eurasian magpie seems more closely related to the Eurasian jay than to the East Asian blue and green magpies, whereas the blue jay is not closely related to either. The Eurasian jay distributes oak acorns, contributing to the growth of oak woodlands over time.
Cyanocitta is a genus of birds in the family Corvidae, a family which contains the crows, jays and magpies. Established by Hugh Edwin Strickland in 1845, it contains the following species:
Urocissa is a genus of birds in the Corvidae, a family that contains the crows, jays, and magpies.
Cissa is a genus of relatively short-tailed magpies, sometimes known as hunting cissas, that reside in the forests of tropical and subtropical southeast Asia and adjacent regions. The four species are quite similar with bright red bills, primarily green plumage, black mask, and rufous wings.
The treepies comprise four closely related genera 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.
The grey treepie, also known as the Himalayan treepie, is an Asian treepie, a medium-sized and long-tailed member of the crow family. The species was first described by Robert Swinhoe in 1863. They are widely distributed along the foothills of the Himalayas in the Indian Subcontinent and extending into Indochina, southern mainland China and Taiwan. The populations vary in plumage and several are named as subspecies.
Crypsirina is a small genus of long-tailed passerine birds in the crow and jay family, Corvidae. The two species are highly arboreal and rarely come to the ground to feed. The generic name is derived from the Greek words kruptō, meaning "to conceal," and rhis or rhinos, meaning "nostrils".
Cyanocorax is a genus of New World jays, passerine birds in the family Corvidae. The generic name is derived from the Greek words κυανος (kuanos), meaning "dark blue," and κοραξ (korax), meaning "raven".
Pica is a genus of seven species of birds in the family Corvidae in both the New World and the Old.
The nutcrackers (Nucifraga) are a genus of three species of passerine bird, in the family Corvidae, related to the jays and crows.
The white-bellied treepie is a bird of the crow family endemic to the forests of southern India. They overlap in distribution in some areas with the rufous treepie but are easy to tell apart both from appearance and call.
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.
The Banggai crow is a member of the crow family from Banggai regency in the province of Central Sulawesi in Indonesia. It is listed as critically endangered by IUCN. It was feared extinct, but was finally rediscovered during surveys on Peleng Island off the southeast coast of Sulawesi by Indonesian ornithologist Mochamad Indrawan in 2007 and 2008.
The Malayan black magpie is a species of bird in the family Corvidae. Despite its name, it is neither a magpie nor, as was long believed, a jay, but a treepie. Treepies are a distinct group of corvids externally similar to magpies.
The magpie-jays are a genus, Calocitta, of the family Corvidae native to the southern part of North America. Sometimes placed in the genus Cyanocorax. The two known species are known to form hybrids.
The Bornean treepie is a passerine bird belonging to the treepies genus, Dendrocitta, of in the crow family, Corvidae. It is endemic to the island of Borneo. It is sometimes treated as a subspecies of the Sumatran treepie.
