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Families on the spot: sexual signals influence parent–offspring interactions
In 1950, Tinbergen described the elicitation of offspring begging by the red spot on the bill of parent gulls, and this became a model system for behavioural studies. Current knowledge on colour traits suggests they can act as sexual signals revealing individual quality. However, sexual signals have...
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| Main Authors: | , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
The Royal Society
2009
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2690456/ https://ncbi.nlm.nih.gov/pubmed/19364749 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.2008.1942 |
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