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Common ravens are often located in coastal regions because these areas provide easy access to water and a variety of food sources. [63] Also, coastal regions have stable weather patterns without extreme cold or hot temperatures. In general, common ravens live in a wide array of environments but prefer heavily contoured landscapes.
A single breeding pair and their brood can occupy a territory of up to around 120 hectares (300 acres) and remains there year-round, though groups of ravens may enter this area to forage. [38] Australian ravens will defend their territory by chasing, dive-bombing and occasionally striking the backs of birds of prey, foxes or even people. [ 40 ]
The modern English word raven has cognates in all other Germanic languages, including Old Norse (and subsequently modern Icelandic) hrafn [1] and Old High German (h)Raban, [2] all of which descend from Proto-Germanic *hrabanaz. [3] One collective noun for a group of ravens is "unkindness"; [4] in practice, most people use the more generic ...
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.
Ravens are a large black bird in the corvid family, which also contains crows, magpies, and even blue jays. Ravens are famous for their size, ability to mimic the sounds of other animals and even ...
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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.
Some live only in pairs as adults, others like American crows, can have extended family groups on one territory, others, like fish crows, live in larger groups of unrelated birds of many ages ...