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Article

Population demography and the evolution of helping behaviors.

Evolution; international journal of organic evolution - 1 Jun 2006

Lehmann Laurent, Perrin Nicolas, Rousset François

Abstract excerpt

Limited dispersal may favor the evolution of helping behaviors between relatives as it increases their relatedness, and it may inhibit such evolution as it increases local competition between these relatives. Here, we explore one way out of this dilemma: if the helping behavior allows groups to e...

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PMID: 16892965

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-16892965-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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