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dc.contributor.authorTerraneo, Tullia Isotta
dc.contributor.authorBenzoni, Francesca
dc.contributor.authorArrigoni, Roberto
dc.contributor.authorBaird, Andrew H
dc.contributor.authorMariappan, Kiruthiga
dc.contributor.authorForsman, Zac H
dc.contributor.authorWooster, Michael K
dc.contributor.authorBouwmeester, Jessica
dc.contributor.authorMarshell, Alyssa
dc.contributor.authorBerumen, Michael L.
dc.date.accessioned2021-04-07T07:14:55Z
dc.date.available2021-04-07T07:14:55Z
dc.date.issued2021-04-04
dc.identifier.citationTerraneo, T. I., Benzoni, F., Arrigoni, R., Baird, A. H., Mariappan, K. G., Forsman, Z. H., … Berumen, M. L. (2021). Phylogenomics of Porites from the Arabian Peninsula. Molecular Phylogenetics and Evolution, 107173. doi:10.1016/j.ympev.2021.107173
dc.identifier.issn1055-7903
dc.identifier.pmid33813021
dc.identifier.doi10.1016/j.ympev.2021.107173
dc.identifier.urihttp://hdl.handle.net/10754/668585
dc.description.abstractThe advent of high throughput sequencing technologies provides an opportunity to resolve phylogenetic relationships among closely related species. By incorporating hundreds to thousands of unlinked loci and single nucleotide polymorphisms (SNPs), phylogenomic analyses have a far greater potential to resolve species boundaries than approaches that rely on only a few markers. Scleractinian taxa have proved challenging to identify using traditional morphological approaches and many groups lack an adequate set of molecular markers to investigate their phylogenies. Here, we examine the potential of Restriction-site Associated DNA sequencing (RADseq) to investigate phylogenetic relationships and species limits within the scleractinian coral genus Porites. A total of 126 colonies were collected from 16 localities in the seas surrounding the Arabian Peninsula and ascribed to 12 nominal and two unknown species based on their morphology. Reference mapping was used to retrieve and compare nearly complete mitochondrial genomes, ribosomal DNA, and histone loci. De novo assembly and reference mapping to the P. lobata coral transcriptome were compared and used to obtain thousands of genome-wide loci and SNPs. A suite of species discovery methods (phylogenetic, ordination, and clustering analyses) and species delimitation approaches (coalescent-based, species tree, and Bayesian Factor delimitation) suggested the presence of eight molecular lineages, one of which included six morphospecies. Our phylogenomic approach provided a fully supported phylogeny of Porites from the Arabian Peninsula, suggesting the power of RADseq data to solve the species delineation problem in this speciose coral genus.
dc.description.sponsorshipThis work was supported by KAUST (award # URF/1/1389–01–01, FCC/1/1973–07, and baseline research funds to ML Berumen), JCU (baseline research funds to AH Baird).
dc.description.sponsorshipThis research was undertaken in accordance with the policies and procedures of KAUST. Permissions relevant for KAUST to undertake the research have been obtained from the applicable governmental agencies in the Kingdom of Saudi Arabia. We wish to thank the captain and crew of the MV Dream Master, the KAUST Coastal and Marine Resources Core Laboratory, and AK Gusti (KAUST) for fieldwork logistics in the Red Sea.
dc.publisherElsevier BV
dc.relation.urlhttps://linkinghub.elsevier.com/retrieve/pii/S1055790321001068
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in Molecular phylogenetics and evolution. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Molecular phylogenetics and evolution, [, , (2021-04-04)] DOI: 10.1016/j.ympev.2021.107173 . © 2021. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titlePhylogenomics of Porites from the Arabian Peninsula.
dc.typeArticle
dc.contributor.departmentMarine Science Program
dc.contributor.departmentRed Sea Research Center (RSRC)
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Division
dc.contributor.departmentRed Sea Research Centre, Division of Biological and Environmental Science and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
dc.identifier.journalMolecular phylogenetics and evolution
dc.rights.embargodate2022-04-04
dc.eprint.versionPost-print
dc.contributor.institutionARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville 4811, QLD, Australia
dc.contributor.institutionEuropean Commission, Joint Research Centre (JRC), Ispra, Italy
dc.contributor.institutionDepartment of Biology and Evolution of Marine Organisms (BEOM), Stazione Zoologica Anton Dohrn Napoli, Villa Comunale, 80121 Napoli, Italy
dc.contributor.institutionHawaii Institute of Marine Biology, Kaneohe 96744, HI, USA
dc.contributor.institutionSmithsonian Conservation Biology Institute, Front Royal 22630, VA, USA
dc.contributor.institutionDepartment of Marine Science and Fisheries, College of Agricultural and Marine Sciences, Sultan Qaboos University, Muscat, Oman
dc.identifier.pages107173
kaust.personTerraneo, Tullia Isotta
kaust.personBenzoni, Francesca
kaust.personArrigoni, Roberto
kaust.personMariappan, Kiruthiga
kaust.personWooster, Michael K
kaust.personBerumen, Michael L.
kaust.grant.numberURF/1/1389–01–01
kaust.grant.numberFCC/1/1973–07
kaust.acknowledged.supportUnitKAUST Coastal and Marine Resources Core Laboratory


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