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Northern Hawk Owl

Surnia ulula (Linnaeus, 1758)

Ястребиная сова
adult

2013-12-10
Krasnoyarsky Kray. Emelyanovsky region.
© Igor Latysh

Distribution

Inhabits mountain forests of eastern and south-eastern Kazakhstan. Please see detailed distribution in the section "Subspecies".

Biology

Rare resident. Inhabits mountain spruce or larch forests, on Altai 1400-2000 m, in Tien Shan 1500-3000 m. On dispersal occurs in deciduous, mixed pine-birch and pine forests of river valleys, and in foothills. Breeding in separate pairs. For breeding used the old nests of corvids or the tree holes. Clutches of 3-4 eggs. Fledglings recorded in end of May – mid-June. In early August in Ketmen ridge female from a brood was obtained. Autumn dispersal begins in September. In Ural valley recorded from mid-October.

References

Gavrilov E. I., Gavrilov A. E. "The Birds of Kazakhstan". Almaty, 2005. Э.И.Гаврилов. "Фауна и распространение птиц Казахстана". Алматы, 1999. В.К.Рябицев. "Птицы Урала, Приуралья и Западной Сибири". Екатеринбург. Изд-во Уральского университета, 2000.

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Birds of Belarus

Birds of Far East Russia

Birds of Kazakhstan

Birds of Northern Eurasia

Birds of Russia

Birds of Europaean part of Russia

Birds of Tyumen Oblast

Birds of Ukraine

Birds of Xinjiang

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