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dc.contributor.authorHouse, CM
dc.contributor.authorLewis, Z
dc.contributor.authorSharma, MD
dc.contributor.authorHodgson, DJ
dc.contributor.authorHunt, J
dc.contributor.authorWedell, N
dc.contributor.authorHosken, DJ
dc.date.accessioned2021-03-05T14:24:50Z
dc.date.issued2021-01-02
dc.description.abstractSexual selection is thought to be responsible for the rapid divergent evolution of male genitalia with several studies detecting multivariate sexual selection on genital form. However, in most cases, selection is only estimated during a single episode of selection, which provides an incomplete view of net selection on genital traits. Here, we estimate the strength and form of multivariate selection on the genitalia arch of Drosophila simulans when mating occurs in the absence of a competitor and during sperm competition, in both sperm defence and offense roles (i.e., when mating first and last). We found that the strength of sexual selection on the genital arch was strongest during noncompetitive mating and weakest during sperm offense. However, the direction of selection was similar across selection episodes with no evidence for antagonistic selection. Overall, selection was not particularly strong despite genitals clearly evolving rapidly in this species.en_GB
dc.description.sponsorshipFrance and Europe Mobility Granten_GB
dc.description.sponsorshipRoyal Societyen_GB
dc.description.sponsorshipNatural Environment Research Council (NERC)en_GB
dc.description.sponsorshipAustralian Research Council (ARC)en_GB
dc.identifier.citationVol. 75 (2), pp. 501-514en_GB
dc.identifier.doi10.1111/evo.14158
dc.identifier.grantnumber20830.62757en_GB
dc.identifier.grantnumberUF0762844en_GB
dc.identifier.grantnumberNE/G00949X/1en_GB
dc.identifier.grantnumberNE/G005303/1en_GB
dc.identifier.grantnumberDP180101708en_GB
dc.identifier.urihttp://hdl.handle.net/10871/125032
dc.language.isoenen_GB
dc.publisherWiley / Society for the Study of Evolution (SSE)en_GB
dc.relation.urlhttps://doi.org/10.5061/dryad.jdfn2z39cen_GB
dc.rights.embargoreasonUnder embargo until 2 January 2022 in compliance with publisher policyen_GB
dc.rights© 2021 The Authors. Evolution © 2021 The Society for the Study of Evolution.en_GB
dc.subjectDrosophila simulansen_GB
dc.subjectGenitaliaen_GB
dc.subjectsexual selectionen_GB
dc.subjectsperm competitionen_GB
dc.titleSexual selection on the genital lobes of male Drosophila simulansen_GB
dc.typeArticleen_GB
dc.date.available2021-03-05T14:24:50Z
dc.identifier.issn0014-3820
dc.descriptionThis is the author accepted manuscript. The final version is available from Wiley via the DOI in this recorden_GB
dc.descriptionData archiving: The dyrad doi is 10.5061/dryad.jdfn2z39cen_GB
dc.identifier.journalEvolutionen_GB
dc.rights.urihttp://www.rioxx.net/licenses/all-rights-reserveden_GB
dcterms.dateAccepted2020-12-11
exeter.funder::Natural Environment Research Council (NERC)en_GB
rioxxterms.versionAMen_GB
rioxxterms.licenseref.startdate2021-01-02
rioxxterms.typeJournal Article/Reviewen_GB
refterms.dateFCD2021-03-05T14:21:33Z
refterms.versionFCDAM
refterms.panelAen_GB


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