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View from a wide area of the Arctic ¬ goal. In many of its points disappeared or became extremely rare.Полевые признаки. Крупный орел, сред¬ний размах крыльев 2 м, окраска от корич¬невого до темно-бурого, не столь однотонная, как у подорлика. Цвет перьев головы, затыл¬ка и зашейника от ярко-рыжего до охристо¬го. В оперение надхвостья и брюха включа¬ются белые перья. Белая или бело-грязная испещренность (мраморность) характерна для маховых и рулевых вплоть до заметной поперечной полосатости в нижней трети хво¬ста. Молодые особи имеют белое основание хвоста, широкую темно-бурую кайму и бело¬ватую окраску лап. На расправленном крыле снизу видно овальное белое пятно, образо¬ванное основаниями части маховых. Взрос¬лый наряд приобретает к пяти-шести годам, который связан с уменьшением белого цвета на всех участках оперения. В парящем поле¬те крылья чуть приподняты над корпусом и направлены несколько вперед, что отлича¬ет его от орлана-белохвоста. На более узких крыльях пальцеобразность маховых хуже обозначена, чем у орлана, и они не столь оче¬видно изогнуты кпереди. Длина хвоста равна ширине крыла, и он почти прямо обрезан.Distribution and Habitat. Meeting ¬ lies in large parts of the forest zone, steppe and forest steppe of Eurasia from atlanti ¬ ness to the Pacific coast. In the Western ¬ Siberia circulated up to 68° n in the Tomsk Region distributed sporadič ¬ but tends to forests poluoble-Hay of floodplain tributary r. Obi and the periphery of extensive swamps. Avoids the troubled places and deaf somknutoj taiga. Places and stay doing ¬ gnez must have good basic density was ¬ forages primarily Hare, grouse, as well as capercaillie.Number. The number of the expert assessment in Russia at present composition about alent ¬ 2 thousand. pairs. In the field of rare and with number of krativšij ¬ appearance. Ship lap time in ring around the observed ¬ Narymskomu edge (Northern parts of Tomsk oblast). Summit register on Big Vasûganskom bog at the beginnings of r. Čuzika, in Verhneket-Vienna (Karbinskaâ VAS), Zyrânskom (10-th quarter of Innokenty forestry), Tomsk (n. Mazalovo), Koževnikovskom (e.g. Database), Tegul′detskom (Valley of r. Chu ¬ lyma) areas. During the passage of the autumn-winter and dispersing are noted throughout the area, as evidenced by the frequency of the meetings during the winter in Verhneketskom and Tomsk regions.Especially biology. If you arrive in the third decade of March. Fly hard to is determined by the terms, as the Eagle notes and zee ¬ my. Jacks prefers to do high on powerful pines. Use them for a long time. Oviposition in mid-April in Tomsk and Tegul′detskom (e.g. Beregaevo). It lays one to three eggs, but you ¬ flies one chick. Mostly female incubates for about 1.5 months. At the age of 3 months young ¬ young leave the nest. Exhibit at ¬ steps in the fifth year of life. Food noted ¬ will Hare, young big birds, Fox, muskrat and even fish.Limiting factors. Illegal shooting. Sustainable forage degradation, especially for youngsters as it moves to an independent life. Constant worry can make birds throw chicks.Measures of protection. Listed in red list vulnerable species, is in a State of vulnerability (VU). Listed in the Red data book of the Russian Federation (2001), annex 2 to the Convention CITES and annex "a" of EU rules. Identify existing nesting and assign them the status of monuments. Recommend the construction of artificial nest platforms. In the vicinity of nests in après le ¬ June must limit his ¬ tion of the person. Boost fines from ¬ arrows birds. Blinova, Bley ¬, 1997
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