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Article

Natural variation of male ornamental traits of the guppy, Poecilia reticulata.

Zebrafish - 1 Dec 2008

Tripathi Namita, Hoffmann Margarete, Dreyer Christine

Abstract excerpt

Male ornamental traits of the guppy, Poecilia reticulata, provide an outstanding example of natural variation in sex-linked male-advantageous traits that are shaped by both sexual and environmental selection. A substantial fraction of the underlying genes is known to be genetically linked to the sex-determining region on the differentiating Y-chromosome. Intercrosses between parental populations originating from...

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Identifiers

PMID: 19133825
DOI: 10.1089/zeb.2008.0548

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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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