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The smell of hunger: Norway rats provision social partners based on odour cues of need
When individuals exchange helpful acts reciprocally, increasing the benefit of the receiver can enhance its propensity to return a favour, as pay-offs are typically correlated in iterated interactions. Therefore, reciprocally cooperating animals should consider the relative benefit for the receiver...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7092957/ https://www.ncbi.nlm.nih.gov/pubmed/32208414 http://dx.doi.org/10.1371/journal.pbio.3000628 |