{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Fitschen-Brown M"],"funding":["Ohio University"],"pagination":["e0287843"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10310027"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["18(6)"],"pubmed_abstract":["The extent to which mate preferences are adaptive requires a better understanding of the factors that influence variation in mate preferences. Xiphophorus multilineatus is a live-bearing fish with males that exhibit alternative reproductive tactics (courter/sneaker). We examined the influence of a female's genotype (courter vs sneaker lineage), growth rate, and social experience on mate preference for courter as compared to sneaker males. We found that females with a sneaker genotype and slower growth rates had stronger mate preferences for the faster growing courter males than females with a courter genotype, regardless of mating experience with one or both types of males. In addition, the relationship between strength of preference and growth rate depended on a females' genotype; females"],"journal":["PloS one"],"pubmed_title":["Genotype and growth rate influence female mate preference in Xiphophorus multilineatus: Potential selection to optimize mortality-growth rate tradeoff."],"pmcid":["PMC10310027"],"funding_grant_id":["Baker Fund"],"pubmed_authors":["Fitschen-Brown M","Morris M"],"additional_accession":[]},"is_claimable":false,"name":"Genotype and growth rate influence female mate preference in Xiphophorus multilineatus: Potential selection to optimize mortality-growth rate tradeoff.","description":"The extent to which mate preferences are adaptive requires a better understanding of the factors that influence variation in mate preferences. Xiphophorus multilineatus is a live-bearing fish with males that exhibit alternative reproductive tactics (courter/sneaker). We examined the influence of a female's genotype (courter vs sneaker lineage), growth rate, and social experience on mate preference for courter as compared to sneaker males. We found that females with a sneaker genotype and slower growth rates had stronger mate preferences for the faster growing courter males than females with a courter genotype, regardless of mating experience with one or both types of males. In addition, the relationship between strength of preference and growth rate depended on a females' genotype; females","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023","modification":"2026-05-07T08:35:34.526Z","creation":"2025-04-04T11:18:30.383Z"},"accession":"S-EPMC10310027","cross_references":{"pubmed":["37384757"],"doi":["10.1371/journal.pone.0287843"]}}