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Article

Post-mating prezygotic barriers to gene exchange between hybridizing field crickets.

Journal of evolutionary biology - 1 Jan 2012

Larson Erica L, Hume G L, Andrés J A, Harrison R G

Abstract excerpt

Studies of sexual selection in speciation have traditionally focused on mate preference, with less attention given to traits that act between copulation and fertilization. However, recent work suggests that post-mating prezygotic barriers may play an important role in speciation. Here, we evaluate the role of such barriers in the field crickets, Gryllus firmus and Gryllus pennsylvanicus. Gryllus pennsylvanicus...

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Source

Identifiers

PMID: 22092687
DOI: 10.1111/j.1420-9101.2011.02415.x

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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