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Article

Population demography and heterozygosity-fitness correlations in natural guppy populations: An examination using sexually selected fitness traits.

Molecular ecology - 1 Sept 2017

Grueber Catherine E, Fitzpatrick John L, Devigili Alessandro, Gasparini Clelia, Ramnarine Indar W, Evans Jonathan P

Abstract excerpt

Heterozygosity-fitness correlations (HFCs) have been examined in a wide diversity of contexts, and the results are often used to infer the role of inbreeding in natural populations. Although population demography, reflected in population-level genetic parameters such as allelic diversity or identity disequilibrium, is expected to play a role in the emergence and detectability of HFCs, direct comparisons of...

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PMID: 28734054
DOI: 10.1111/mec.14243

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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