CHARACTERISTICS OF ECOLOGY OF BEE-EATERS (MEROPS APIASTER, M. SUPERCILIOSUS) IN DAGHESTAN AS A REGION OF INTENSIVE MIGRATIONS
Aim. Over the last twenty years the abundance of migratory populations of the European Bee-eater and Blue-cheeked Bee-eater on their migration routes in the region of the western coast of the Middle Caspian Sea, Daghestan has decreased. The goal of this research is to assess the current status of tw...
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Format: | Article |
Language: | Russian |
Published: |
Kamerton
2016-10-01
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Series: | Ûg Rossii: Èkologiâ, Razvitie |
Subjects: | |
Online Access: | https://ecodag.elpub.ru/ugro/article/view/857 |