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Innate Sex Differences in the Timing of Spring Migration in a Songbird
In migrating animals protandry is the phenomenon whereby males of a species arrive at the breeding grounds earlier than females. In the present study we investigated the proximate causes of protandry in a migratory songbird, the northern wheatear Oenanthe oenanthe. Previous experiments with caged bi...
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| Main Authors: | , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Public Library of Science
2012
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3270037/ https://ncbi.nlm.nih.gov/pubmed/22312443 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0031271 |
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