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Early-life begging effort reduces adult body mass but strengthens behavioural defence of the rate of energy intake in European starlings
Animals require strategies for coping with periods when food is scarce. Such strategies include storing fat as a buffer, and defending the rate of energy intake by changing foraging behaviour when food becomes difficult to obtain. Storage and behavioural defence may constitute alternative strategies...
Autores principales: | Dunn, Jonathon, Andrews, Clare, Nettle, Daniel, Bateson, Melissa |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society Publishing
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5990846/ https://www.ncbi.nlm.nih.gov/pubmed/29892383 http://dx.doi.org/10.1098/rsos.171918 |
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