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Food Supplementation Fails to Reveal a Trade-Off between Incubation and Self-Maintenance in Female House Wrens
Incubating birds must allocate their time and energy between maintaining egg temperature and obtaining enough food to meet their own metabolic demands. We tested the hypothesis that female house wrens (Troglodytes aedon) face a trade-off between incubation and self-maintenance by providing females w...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4153615/ https://www.ncbi.nlm.nih.gov/pubmed/25184281 http://dx.doi.org/10.1371/journal.pone.0106260 |