ПОПЕРЕДНІ РЕЗУЛЬТАТИ РАДАРНИХ СПОСТЕРЕЖЕНЬ НІЧНОЙ МІГРАЦІЇ ПТАХІВ В ІЗРАЇЛІ
Published in Biological Bulletin of Bogdan Chmelnitskiy Melitopol State Pedagogical University • Aug 11, 2011
NobleIDNI4P00W24R29S40
Authors:
А. V. Matsyura
Abstract
<p>The results of radar-tracking supervisions over the night migration in Israel are submitted. The determination of flight altitudes, flight speeds, heights of maximum birds’ concentration, and migratory directions was performed. The average flight altitudes of night migration were 985 m in autumn ...
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