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Article

Intraspecific genetic variation and competition interact to influence niche expansion.

Proceedings. Biological sciences - 7 Oct 2010

Agashe Deepa, Bolnick Daniel I

Abstract excerpt

Theory and empirical evidence show that intraspecific competition can drive selection favouring the use of novel resources (i.e. niche expansion). The evolutionary response to such selection depends on genetic variation for resource use. However, while genetic variation might facilitate niche exp...

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Identifiers

PMID: 20462902
DOI: 10.1098/rspb.2010.0232
PMCID: PMC2982016

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20462902-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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