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The rook (Corvus frugilegus) is a member of the family Corvidae in the passerine order of birds. It is found in the Palearctic, its range extending from Scandinavia and western Europe to eastern Siberia. It is a large, gregarious, black-feathered bird
Corvus is a widely distributed genus of passerine birds ranging from medium-sized to large-sized in the family Corvidae.It includes species commonly known as crows, ravens, and rooks.
A rookery is a colony breeding rooks, and more broadly a colony of several types of breeding animals, generally gregarious [1] birds. [2] Coming from the nesting habits of rooks, the term is used for corvids and the breeding grounds [3] of colony-forming seabirds, marine mammals (true seals or sea lions), and even some turtles.
Corvidae is a cosmopolitan family of oscine passerine birds that contains the crows, ravens, rooks, magpies, jackdaws, jays, treepies, choughs, and nutcrackers. [1] [2] [3] In colloquial English, they are known as the crow family or corvids.
The striated caracara or Forster's caracara (Phalcoboenus australis) is a Near Threatened bird of prey of the family Falconidae, the falcons and caracaras. [4] [1] It is found in Argentina, Chile, and the Falkland Islands. [5] In the Falklands it is known as the Johnny rook, probably named after the Johnny penguin (gentoo penguin). [6]
When spring nears, many beginner bird-watchers are curious about what they think is a new species in their yard. But, in fact, it’s only the male American goldfinch that’s “changed its coat ...
The roc is an enormous legendary bird of prey in the popular mythology of the Middle East. The roc appears in Arab geographies and natural history, popularized in Arabian fairy tales and sailors' folklore. Ibn Battuta tells of a mountain hovering in the air over the China Seas, which was the roc. [1]
The common raven or northern raven (Corvus corax) is a large all-black passerine bird. It is the most widely distributed of all corvids , found across the Northern Hemisphere . There are 11 accepted subspecies with little variation in appearance, although recent research has demonstrated significant genetic differences among populations from ...