Philipp Langer1, Katja Hogendoorn, Laurent Keller

  • 1Department of Ecology and Evolution, University of Lausanne, Biology Building, 1015 Lausanne, Switzerland. Philipp.Langer@ie-zea.unil.ch

Nature
|April 23, 2004
PubMed
まとめ

巣仲間の間の親族関係は,安定した社会集団と公平な繁殖を促進します. この発見は,社会的行動の進化を理解する上で,社会契約理論よりも競争モデルを支持しています.

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