Common buzzard | |
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In the Netherlands | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Accipitriformes |
Family: | Accipitridae |
Genus: | Buteo |
Species: | B. buteo |
Binomial name | |
Buteo buteo (Linnaeus, 1758) |
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Subspecies | |
7-10, see text |
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Range of B. buteo as in recognized but if b.buteo vulpinus had a larger range Breeding range of migrant populations Resident range Wintering range of migrant populations |
7-10, see text
The common buzzard (Buteo buteo) is a medium-to-large bird of prey whose range covers most of Europe and extends into Asia. Over much of its range, it is resident year-round, but birds from the colder parts of the northern hemisphere typically migrate south (some well into the southern hemisphere) for the northern winter.
The first formal description of the common buzzard was by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae under the binomial name Falco buteo. The genus Buteo was introduced by the French naturalist Bernard Germain de Lacépède in 1799 by tautonymy with the specific name of this species. The word buteo is Latin for a buzzard.
Buzzard subspecies fall into two groups. The western Buteo group is mainly resident or short-distance migrants. They are:
The eastern vulpinus group includes
The common buzzard measures between 40 and 58 cm (16 and 23 in) in length with a 109–136 cm (43–54 in) wingspan and a body mass of 427–1,364 g (0.941–3.007 lb), making it a medium-sized raptor.
This broad-winged raptor has a wide variety of plumages, and in Europe can be confused with the similar rough-legged buzzard (Buteo lagopus) and the distantly related European honey buzzard (Pernis apivorus), which mimics the common buzzard's plumage for a degree of protection from northern goshawks. The plumage can vary in Britain from almost pure white to black, but is usually shades of brown, with a pale 'necklace' of feathers.
The common buzzard breeds in woodlands, usually on the fringes, but favours hunting over open land. It eats mainly small mammals, and will come to carrion. A great opportunist, it adapts well to a varied diet of pheasant, rabbit, other small mammals to medium mammals, snakes and lizards, and can often be seen walking over recently ploughed fields looking for worms and insects.