The role of testosterone in male downy woodpeckers in winter home range use, mate interactions and female foraging behaviour
Autor: | Kellam, James S. ∗, Lucas, Jeffrey R. ∗, Wingfield, John C. † |
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Zdroj: | In Animal Behaviour 2006 71(3):695-707 |
Databáze: | ScienceDirect |
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