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Спостереження за птахами | |
 | Каталог / Приватне життя / Хоббі / Спостереження за птахами |
| Каталог / Культура / Наука / Науки про живе / Біологія організмів / Зоологія / Орнітологія / Спостереження за птахами |
 | Bird Gardening [68] |
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Facts on migration
Why do some birds go north for the summer? What's the longest recorded migration? Learn the answers to these and other questions as you read about the ins and outs of bird migration. [eng] |
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Arava Flyways
Kibbutz Lotan's Birdwatching Centre. [eng] |
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