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dc.contributor.authorSelkoe, Kim
dc.contributor.authorGaggiotti, Oscar Eduardo
dc.contributor.authorTreml, Eric
dc.contributor.authorWren, Johanna
dc.contributor.authorDonovan, Marie
dc.contributor.authorConsortium, Hawaii Reef Connectivity
dc.contributor.authorToonen, Robert
dc.date.accessioned2016-04-27T14:30:08Z
dc.date.available2016-04-27T14:30:08Z
dc.date.issued2016-04
dc.identifier.citationSelkoe , K , Gaggiotti , O E , Treml , E , Wren , J , Donovan , M , Consortium, Hawaii Reef Connectivity & Toonen , R 2016 , ' The DNA of coral reef biodiversity : predicting and protecting genetic diversity of reef assemblages ' Proceedings of the Royal Society B: Biological Sciences , vol. 283 , no. 1829 , 20160354 . https://doi.org/10.1098/rspb.2016.0354en
dc.identifier.issn0962-8452
dc.identifier.otherPURE: 241854923
dc.identifier.otherPURE UUID: f8f112c9-d5d6-4aee-a023-d9a26be084bf
dc.identifier.otherScopus: 84964776876
dc.identifier.urihttp://hdl.handle.net/10023/8683
dc.descriptionO.E.G. was supported by the Marine Alliance for Science and Technology for Scotland (MASTS).en
dc.description.abstractConservation of ecological communities requires deepening our understanding of genetic diversity patterns and drivers at community-wide scales. Here we use seascape genetic analysis of a diversity metric, allelic richness, for 47 reef species sampled across 13 Hawaiian Islands to empirically demonstrate that large reefs high in coral cover harbor the greatest genetic diversity on average. We found that a species’ life history (e.g., depth range and herbivory) mediates response of genetic diversity to seascape drivers in logical ways. Further, a metric of combined multi-species allelic richness showed strong coupling to species richness and habitat area, quality and stability that few species showed individually. We hypothesize that macro ecological forces and species interactions, by mediating species turnover and occupancy and thus a site’s mean effective population size, influence the aggregate genetic diversity a site, potentially allowing it to behave as an apparent emergent trait that is shaped by the dominant seascape drivers. The results highlight inherent feedbacks between ecology and genetics, raise concern that genetic resilience of entire reef communities is compromised by factors that reduce coral cover or available habitat, including thermal stress, and provide a foundation for new strategies for monitoring and preserving biodiversity of entire reef ecosystems.en
dc.format.extent10en
dc.language.isoeng
dc.relation.ispartofProceedings of the Royal Society B: Biological Sciencesen
dc.rightsCopyright 2016 The Authors. Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited.en
dc.subjectPopulation geneticsen
dc.subjectSeascape geneticsen
dc.subjectLandscape geneticsen
dc.subjectResilienceen
dc.subjectCoral reefsen
dc.subjectEcosystem-based managementen
dc.subjectAllelic richnessen
dc.subjectGC Oceanographyen
dc.subjectQH301 Biologyen
dc.subject.lccGCen
dc.subject.lccQH301en
dc.titleThe DNA of coral reef biodiversity : predicting and protecting genetic diversity of reef assemblagesen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Biologyen
dc.contributor.institutionUniversity of St Andrews. Marine Alliance for Science & Technology Scotlanden
dc.contributor.institutionUniversity of St Andrews. Scottish Oceans Instituteen
dc.identifier.doihttps://doi.org/10.1098/rspb.2016.0354
dc.description.statusPeer revieweden


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