Cited by 951Evolutionary Game Theory and CooperationAnimal Behavior and ReproductionPrimate Behavior and Ecology

Cooperation between non-kin in animal societies

Clutton-Brock, Tim·2009·Nature

Abstract

Explanations of cooperation between non-kin in animal societies often suggest that individuals exchange resources or services and that cooperation is maintained by reciprocity. But do cooperative interactions between unrelated individuals in non-human animals really resemble exchanges or are they a consequence of simpler mechanisms? Firm evidence of reciprocity in animal societies is rare and many examples of cooperation between non-kin probably represent cases of intra-specific mutualism or manipulation.

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Crossref · 10.1038/nature08366

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  • The study's results are inconsistent with the hypothesis that food sharing between non-kin is caused by manipulation, particularly harassment via persistent begging, in which only recipients gain benefits.

    “Our results are inconsistent with the hypothesis that food sharing between non-kin is caused by manipulation, particularly through harassment via persistent begging [47,55], whereby only recipients gain benefits [6,71].”

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Authors
Clutton-Brock, T.
Affiliations
University of Cambridge (GB)
Corresponding author
Clutton-Brock, Tim
Venue
Nature
Published
2009-11
Volume
462
Issue
7269
Pages
51-57
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W1972176362
Cited by
951
References
105
Citations by year
2026: 23 · 2025: 44 · 2024: 64 · 2023: 94 · 2022: 44 · 2021: 71 · 2020: 66 · 2019: 45 · 2018: 59 · 2017: 57 · 2016: 64 · 2015: 70 · 2014: 52 · 2013: 65 · 2012: 57
FWCI
22.71
Type
journal article
Language
en
Open access
closed
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
Funders
Natural Environment Research Council (NE/C511348/1)
Topics
  • Social Sciences › Sociology and Political Science › Evolutionary Game Theory and Cooperation
  • Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Animal Behavior and Reproduction
  • Social Sciences › Psychology › Social Psychology › Primate Behavior and Ecology
Keywords
reciprocal altruism, reciprocity, prisoner's dilemma, resource sharing, mutualism, manipulation, animal societies, social evolution, non-human animals
MeSH terms
Altruism, Animals, Cooperative Behavior, Models, Biological, Predatory Behavior, Behavior Control, Genetic Fitness

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