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Sleeping gulls monitor the vigilance behaviour of their neighbours
Individuals in groups are often thought to scan their surroundings for threats independently of one another. Models, however, suggest that foragers should monitor the vigilance level of their neighbours to prevent cheating, and to gather information about incipient predation risk. Evidence for monit...
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
The Royal Society
2008
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| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2657747/ https://ncbi.nlm.nih.gov/pubmed/18940772 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2008.0490 |
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