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Article

Sexually antagonistic selection maintains genetic variance when sexual dimorphism evolves.

Proceedings. Biological sciences - 29 Mar 2023

Kaufmann Philipp, Howie James Malcolm, Immonen Elina

Abstract excerpt

Genetic variance (VG) in fitness related traits is often unexpectedly high, evoking the question how VG can be maintained in the face of selection. Sexually antagonistic (SA) selection favouring alternative alleles in the sexes is common and predicted to maintain VG, while directional selection should erode it. Both SA and sex-limited directional selection can lead to sex-specific adaptations but how each affect...

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Identifiers

PMID: 36946115
DOI: 10.1098/rspb.2022.2484
PMCID: PMC10031426

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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