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dc.contributor.authorDe Pasqual, Chiara
dc.contributor.authorSuisto, Kaisa
dc.contributor.authorKirvesoja, Jimi
dc.contributor.authorGordon, Swanne
dc.contributor.authorKetola, Tarmo
dc.contributor.authorMappes, Johanna
dc.date.accessioned2022-11-02T06:07:47Z
dc.date.available2022-11-02T06:07:47Z
dc.date.issued2022
dc.identifier.citationDe Pasqual, C., Suisto, K., Kirvesoja, J., Gordon, S., Ketola, T., & Mappes, J. (2022). Heterozygote advantage and pleiotropy contribute to intraspecific color trait variability. <i>Evolution</i>, <i>76</i>(10), 2389-2403. <a href="https://doi.org/10.1111/evo.14597" target="_blank">https://doi.org/10.1111/evo.14597</a>
dc.identifier.otherCONVID_151816496
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/83757
dc.description.abstractThe persistence of intrapopulation phenotypic variation typically requires some form of balancing selection since drift and directional selection eventually erode genetic variation. Heterozygote advantage remains a classic explanation for the maintenance of genetic variation in the face of selection. However, examples of heterozygote advantage, other than those associated with disease resistance are rather uncommon. Across most of its distribution, males of the aposematic moth Arctia plantaginis have two hindwing phenotypes determined by a heritable one locus-two allele polymorphism (genotypes: WW/Wy = white morph, yy = yellow morph). Using genotyped moths we show that the presence of one or two copies of the yellow allele affects several life-history traits. Reproductive output of both males and females, and female mating success are negatively affected by two copies of the yellow allele. Females carrying one yellow allele (i.e. Wy) have higher fertility, hatching success, and offspring survival than either homozygote, thus leading to strong heterozygote advantage. Our results indicate strong female contribution especially at the postcopulatory stage in maintaining the color polymorphism. The interplay between heterozygote advantage, yellow allele pleiotropic effect and morph-specific predation pressure may exert balancing selection on the color locus, suggesting that color polymorphism may be maintained through complex interactions between natural and sexual selection.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherJohn Wiley & Sons
dc.relation.ispartofseriesEvolution
dc.rightsCC BY 4.0
dc.subject.otherheterozygote advantage
dc.subject.otherpleiotropy
dc.subject.otherwood tiger moth
dc.subject.otherlife-history traits
dc.subject.otherintraspecific trait variation
dc.subject.othercolor locus
dc.titleHeterozygote advantage and pleiotropy contribute to intraspecific color trait variability
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202211025062
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineResurssiviisausyhteisöfi
dc.contributor.oppiaineBiologisten vuorovaikutusten huippututkimusyksikköfi
dc.contributor.oppiaineEkologia ja evoluutiobiologiafi
dc.contributor.oppiaineEvoluutiotutkimus (huippuyksikkö)fi
dc.contributor.oppiaineSchool of Resource Wisdomen
dc.contributor.oppiaineCentre of Excellence in Biological Interactions Researchen
dc.contributor.oppiaineEcology and Evolutionary Biologyen
dc.contributor.oppiaineCentre of Excellence in Evolutionary Researchen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange2389-2403
dc.relation.issn0014-3820
dc.relation.numberinseries10
dc.relation.volume76
dc.type.versionpublishedVersion
dc.rights.copyright© 2022 The Authors. Evolution published by Wiley Periodicals LLC on behalf of The Society for the Study of Evolution
dc.rights.accesslevelopenAccessfi
dc.subject.ysofenotyyppi
dc.subject.ysoseksuaalivalinta
dc.subject.ysoluonnonvalinta
dc.subject.ysogenotyyppi
dc.subject.ysotäpläsiilikäs
dc.subject.ysomuuntelu (biologia)
dc.subject.ysovaroitusväri
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p13074
jyx.subject.urihttp://www.yso.fi/onto/yso/p14268
jyx.subject.urihttp://www.yso.fi/onto/yso/p4473
jyx.subject.urihttp://www.yso.fi/onto/yso/p8863
jyx.subject.urihttp://www.yso.fi/onto/yso/p27473
jyx.subject.urihttp://www.yso.fi/onto/yso/p8280
jyx.subject.urihttp://www.yso.fi/onto/yso/p27907
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1111/evo.14597
jyx.fundinginformationThis work was supported by the Academy of Finland (project no. 345091 to JM).
dc.type.okmA1


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