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Article

Differential introgression and the maintenance of species boundaries in an advanced generation avian hybrid zone.

BMC evolutionary biology - 22 Mar 2016

Walsh Jennifer, Shriver W Gregory, Olsen Brian J, Kovach Adrienne I

Abstract excerpt

BACKGROUND: Evolutionary processes, including selection and differential fitness, shape the introgression of genetic material across a hybrid zone, resulting in the exchange of some genes but not others. Differential introgression of molecular or phenotypic markers can thus provide insight into factors contributing to reproductive isolation. We characterized patterns of genetic variation across a hybrid zone...

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Identifiers

PMID: 27000833
DOI: 10.1186/s12862-016-0635-y
PMCID: PMC4802838

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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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