7 Jun 2012

The origin of monogamy

Professor Sergey Gavrilets (Universiteit of Tennesse, U.S.A.) shares his theory about the evolution of monogamy in the latest edition of the journal ´Proceedings of the National Academy of Sciences´. Bottom line is that lower-ranked males started using the alternative strategy of provisioning and caring, to compete with the higher-ranked males...

Read more about this interesting theory here: http://www.pnas.org/content/early/2012/05/21/1200717109.abstract?sid=6bd33217-3cc3-4289-8e1a-9cb709b49a83

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