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Khubiev A.B. BIRDS’ POPULATION OF MOUNTAIN MEADOWS OF ROCKY MOUNTAIN RIDGE ON NORTHERN CAUCASIA [№ 10 ' 2009] Summer population of mountain meadows in two regions of rocky mountain ridge situated on different heights are regarded in this article. The author reveals differences in fauna and number of birds, marks the influence of weather conditions and perennial changes of birds’ population of mowing meadows and mountain meadows on steep slopes. |
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Editor-in-chief |
Sergey Aleksandrovich MIROSHNIKOV |
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