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Energy expenditure during egg laying is equal for early and late breeding free-living female great tits
In many bird populations, variation in the timing of reproduction exists but it is not obvious how this variation is maintained as timing has substantial fitness consequences. Daily energy expenditure (DEE) during the egg laying period increases with decreasing temperatures and thus perhaps only fem...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer-Verlag
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3277697/ https://www.ncbi.nlm.nih.gov/pubmed/21935666 http://dx.doi.org/10.1007/s00442-011-2122-x |