Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/15662
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dc.contributor.authorCarlon, David Ben
dc.contributor.authorBudd, Ann Fen
dc.contributor.authorLippe, Catherineen
dc.contributor.authorAndrew, Roseen
dc.date.accessioned2014-09-18T11:09:00Z
dc.date.issued2011en
dc.identifier.citationEvolution, 65(12), p. 3428-3447en
dc.identifier.issn1558-5646en
dc.identifier.issn0014-3820en
dc.identifier.urihttps://hdl.handle.net/1959.11/15662en
dc.description.abstractRecent speciation events provide potential opportunities to understand the microevolution of reproductive isolation. We used a marker-based approach and a common garden to estimate the additive genetic variation in skeletal traits in a system of two ecomorphs within the coral species 'Favia fragum': a Tall ecomorph that is a seagrass specialist, and a Short ecomorph that is most abundant on coral reefs. Considering both ecomorphs, we found significant narrow-sense heritability ('h'²) in a suite of measurements that define corallite architecture, and could partition additive and nonadditive variation for some traits. We found positive genetic correlations for homologous height and length measurements among different types of vertical plates (costosepta) within corallites, but negative correlations between height and length within, as well as between costosepta. Within ecomorphs, 'h'² estimates were generally lower, compared to the combined ecomorph analysis. Marker-based estimates of 'h'² were comparable to broad-sense heritability ('H') obtained from parent offspring regressions in a common garden for most traits, and similar genetic co-variance matrices for common garden and wild populations may indicate relatively small G × E interactions. The patterns of additive genetic variation in this system invite hypotheses of divergent selection or genetic drift as potential evolutionary drivers of reproductive isolation.en
dc.languageenen
dc.publisherWiley-Blackwell Publishing Ltden
dc.relation.ispartofEvolutionen
dc.titleThe Quantitative Genetics of Incipient Speciation: Heritability and Genetic Correlations of Skeletal Traits in Populations of Diverging 'Favia Fragum' Ecomorphsen
dc.typeJournal Articleen
dc.identifier.doi10.1111/j.1558-5646.2011.01389.xen
dcterms.accessRightsGolden
dc.subject.keywordsAnimal Systematics and Taxonomyen
dc.subject.keywordsMicrobial Ecologyen
local.contributor.firstnameDavid Ben
local.contributor.firstnameAnn Fen
local.contributor.firstnameCatherineen
local.contributor.firstnameRoseen
local.subject.for2008060301 Animal Systematics and Taxonomyen
local.subject.for2008060504 Microbial Ecologyen
local.subject.seo2008960805 Flora, Fauna and Biodiversity at Regional or Larger Scalesen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.emailcarlon@hawaii.eduen
local.profile.emailrandre20@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20140912-150340en
local.publisher.placeUnited Kingdomen
local.format.startpage3428en
local.format.endpage3447en
local.peerreviewedYesen
local.identifier.volume65en
local.identifier.issue12en
local.title.subtitleHeritability and Genetic Correlations of Skeletal Traits in Populations of Diverging 'Favia Fragum' Ecomorphsen
local.access.fulltextYesen
local.contributor.lastnameCarlonen
local.contributor.lastnameBudden
local.contributor.lastnameLippeen
local.contributor.lastnameAndrewen
dc.identifier.staffune-id:randre20en
local.profile.orcid0000-0003-0099-8336en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:15899en
local.identifier.handlehttps://hdl.handle.net/1959.11/15662en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleThe Quantitative Genetics of Incipient Speciationen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.description.statisticsepubsVisitors: 364<br />Views: 365<br />Downloads: 0en
local.search.authorCarlon, David Ben
local.search.authorBudd, Ann Fen
local.search.authorLippe, Catherineen
local.search.authorAndrew, Roseen
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