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A carrion crow scavenging on a beach in Dorset, England. A crow (pronounced / ˈ k r oʊ /) is a bird of the genus Corvus, or more broadly, a synonym for all of Corvus.The word "crow" is used as part of the common name of many species.
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.
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]
Carrion crows can become tame near humans, and can often be found near areas of human activity or habitation including cities, moors, woodland, sea cliffs and farmland [12] where they compete with other social birds such as gulls, other corvids, and ducks for food in parks and gardens.
In Northern Australia Torresian crows have developed a technique to kill and eat the introduced poisonous cane toad without ingesting the poison it secretes from its skin and poison glands on either side of its head, by flipping it onto its back. The crows only feed on the intestines and part of the thighs of the toad, thus avoiding the poison.
This is a list of countries that have officially designated one or more animals as their national animals. Most species in the list are officially designated. Some species hold only an "unofficial" status.
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 ...
A group of hooded crows in Tehran, Iran Leucistic hooded crow, in Russia. The hooded crow breeds in northern and eastern Europe, and closely allied forms inhabit southern Europe and western Asia. Where its range overlaps with that of the carrion crow, as in northern Britain, Germany, Denmark, northern Italy, and Siberia, their hybrids are ...