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Corvus bennetti – Little crow (Australia) Corvus brachyrhynchos – American crow (United States, southern Canada, northern Mexico) Corvus capensis – Cape crow or Cape rook (Eastern and southern Africa) Corvus cornix – Hooded crow (Northern and Eastern Europe and Northern Africa and Middle East) Corvus corone – Carrion crow (Europe and ...
Hooded crow (Corvus cornix) in flight Jungle crow (Corvus macrorhynchos) scavenging on a dead shark at a beach in Kumamoto, Japan. Medium-large species are ascribed to the genus, ranging from 34 cm (13 in) of some small Mexican species to 60–70 cm (24–28 in) of the large common raven and thick-billed raven, which together with the lyrebird represent the larger passerines.
Pair of crows chasing away a red-tailed hawk from their nest. The American crow (Corvus brachyrhynchos) is a large passerine bird species of the family Corvidae. It is a common bird found throughout much of North America. American crows are the New World counterpart to the carrion crow and the hooded crow of Eurasia; they all occupy the same ...
The majority of the species are found in tropical South and Central America and in southern Asia, with fewer than 10 species each in Africa and Australasia. The genus Corvus has re-entered Australia in relatively recent geological prehistory, with five species and one subspecies there.
Early/Middle Pleistocene of Europe; possibly a subspecies of C. corone/cornix) † Corvus antecorax – (fossil: Late Pliocene – Late Pleistocene of Europe; may be C. janossyi, possibly a subspecies of C. corax) † Corvus bragai – (fossil: Pliocene/Pleistocene transition of South Africa) [4]
Crows are scavengers by nature, which is why they tend to frequent sites inhabited by humans in order to feed on their household waste. Crows will also harass birds of prey or even foxes for their kills. Crows actively hunt and occasionally co-operate with other crows to make kills, and are sometimes seen catching ducklings for food. Due to ...
It arrived in Australia via ship but has up to now been exterminated. Recently, it has made its arrival in Europe and has been breeding in the Dutch harbour town Hook of Holland since 1998. A population between 200 and 400 birds has been present in Sham Shui Po , New Kowloon , Hong Kong , in particular Lai Kok Estate and Sham Shui Po Park , as ...
Pied crows are generally encountered in pairs or small groups, although an abundant source of food may bring together large numbers of birds. The species behaves in a similar manner to the hooded and carrion crows. [2] In Dakar, birds have been observed mobbing passing ospreys and snake eagles, but avoiding black kites.