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Family accipitral Of accipitridae |
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Usual hawk, Buteo of buteo L, 1758 Name of view of other languages
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Field signs. Predatory bird with size from the hawk. The weight of males of approximately 600 g, females - to one kg. wings are sufficiently short. Tail is striped, is short and is rounded. Painting brown, bottom is brighter. Paws are yellow. Flight is comparatively slow. Output it looks out from air, for a long time steams, sometimes it stops and it " shakes by wings on the spot, similar to kestrel. It is loud, voice - mournful drawn-out [kiii] cue , the resembling mewing ([Syroechkovskiy], [Rogacheva], 1980).
Multiplication. Nests from the branches on the trees. Laying - 2-4, it is rare 5 white with the red spots eggs. Departure of nestlings from the nest - in the middle of July, flying away - in the middle of September ([Syroechkovskiy], [Rogacheva], 1980).
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Propagation. Inhabitant of forest-meadow and [lesopolnogo] landscapes. In the southern part of average Siberia by places it is usual. Continuous taiga and steppes it avoids. In the Minusinsk basin it nests on the outskirts of taiga, especially in the birch- pine scaffolding. In [Sayanakh] it is rare, it nests there on the wide river valleys. It is usual in The [usinskaya] basin. In the forest foothills it adheres to the stony slopes, which abound with the lizards, that here serve as the main object of its hunting. It is usual in the wooded plain on the latitude of Krasnoyarsk. It is rare in Angar in [Motygina], but it is encountered regularly. To the north on the valley of the Yenisey it was known to it was Yenisey ([Rogacheva], 1988). It was encountered everywhere in the Yenisey in the limits of southern taiga subzone; average jack number - 1-2 individuals to 1 [km]2 (from 3 in the south to 0.2 on the north of subzone) (Boer, [Vakhrushev], 1983). In the limits of average taiga it is rare, but it was regularly encountered in the south of subzone ([Vorogovo]) in 1976. On July 21, 1958. [odinochnvya] bird was encountered above the being overgrown cinder in one km from the sett. Of [komsa] (61°50' N, Central Siberian preserve). In peaceful (62°15' N) are almost yearly the flying iies at the end of May, sometimes in another time. Furthermore, on June 17, 1977. single (apparently, passing by) hawk is noted in the northern taiga in the sett. Of [baklanikha] ([Rogacheva], [Vakhrushev], 1983).
Nourishment. It feeds by diverse animal food. Main output - small rodents, frog, insects, sometimes bird. Carrion eats, sometimes itself becomes the victim [Back] |
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