Raptor Watch: A Global Directory of Raptor Migration Sites - Jorje I Zalles, Keith L Bildstein / Наблюдения над грабливи птици
- Автор: Zalles, Jorje I., Keith L Bildstein
- Издател BirdLife International
- година 2000
- Наличност: 1
Книгата е в много добро/отлично състояние.
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420 стр.
формат 250/175 мм
изд. "BirdLife International", 2000 г.
At least 63 percent of the world's raptors migrate. Raptor Watch, compiled from contributions by over 800 observers worldwide, is a guide to 388 hotspots where these birds can be seen in their thousands. A repository of information for the specialist, this book is also a strategy document enabling conservationists working at the local and national level to cooperate globally to protect raptor migration networks.
""The most geographically complete reference list yet on hawk migration. A great starting place for anyone interested in witnessing or studying hawk migration anywhere in the World"" - Birding