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Differences between mates at the TLR1Lb locus are associated with lower reproductive success in a long-lived seabird.

Scientific reports - 30 Dec 2024

Gousy-Leblanc Marianne, Merkling Thomas, Colston-Nepali Lila, Lachance Linklater Emma, Elliott Kyle H, Friesen Vicki L

Abstract excerpt

Genetic diversity can influence fitness components such as survival and reproductive success. Yet the association between genetic diversity and fitness based on neutral loci is sometime very weak and inconsistent, with relationships varying among taxa due to confounding effects of population demography and life history. Fitness-diversity relationships are likely to be stronger and more consistent for genes known...

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Alleles
Charadriiformes
Genetic Variation
Longevity
Polymorphism, Single Nucleotide

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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PMID: 39738121
DOI: 10.1038/s41598-024-77750-7
PMCID: PMC11686313

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