Een onderzoek naar verschillen in fourageeractiviteit tussen Visdief Sterna hirundo en Noordse Stern Sterna paradisaea op de Engelsmanplaat (NL)
The foraging activity of Common Tern Sterna hirundo and Arctic Tern Sterna paradisaea was studied on the low sandy island of Engelsmanplaat in the Dutch Waddensea area (53\xc2\xb028\xe2\x80\x99N \xe2\x80\x93 06\xc2\xb030\xe2\x80\x99E). The foraging activity was measured by counting birds carrying fo...
| Main Authors: | , |
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| Format: | Article in Journal/Newspaper |
| Language: | unknown |
| Published: |
1976
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| Subjects: | |
| Online Access: | https://repository.naturalis.nl/pub/506326 |