Contemporary genetic structure and postglacial demographic history of the black scorpionfish, Scorpaena porcus, in the Mediterranean and the Black Seas

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dc.authoridZane, Lorenzo/0000-0002-6963-2132
dc.authoridKeskin, Cetin/0000-0002-2434-0355
dc.authoridANASTASOPOULOU, AIKATERINI/0000-0003-0872-6984
dc.authoridBOISSIN, Emilie/0000-0002-4110-790X
dc.authoridPanayotova, Marina/0000-0002-8291-8872
dc.authoridTodorova, Valentina/0000-0002-2679-5062
dc.authoridBat, Levent/0000-0002-2289-6691
dc.contributor.authorBoissin, E.
dc.contributor.authorMicu, D.
dc.contributor.authorJanczyszyn-Le Goff, M.
dc.contributor.authorNeglia, V.
dc.contributor.authorBat, L.
dc.contributor.authorTodorova, V.
dc.contributor.authorPanayotova, M.
dc.date.accessioned2025-03-23T19:31:48Z
dc.date.available2025-03-23T19:31:48Z
dc.date.issued2016
dc.departmentSinop Üniversitesi
dc.description.abstractUnderstanding the distribution of genetic diversity in the light of past demographic events linked with climatic shifts will help to forecast evolutionary trajectories of ecosystems within the current context of climate change. In this study, mitochondrial sequences and microsatellite loci were analysed using traditional population genetic approaches together with Bayesian dating and the more recent approximate Bayesian computation scenario testing. The genetic structure and demographic history of a commercial fish, the black scorpionfish, Scorpaena porcus, was investigated throughout the Mediterranean and Black Seas. The results suggest that the species recently underwent population expansions, in both seas, likely concomitant with the warming period following the Last Glacial Maximum, 20 000 years ago. A weak contemporaneous genetic differentiation was identified between the Black Sea and the Mediterranean Sea. However, the genetic diversity was similar for populations of the two seas, suggesting a high number of colonizers entered the Black Sea during the interglacial period and/or the presence of a refugial population in the Black Sea during the glacial period. Finally, within seas, an east/west genetic differentiation in the Adriatic seems to prevail, whereas the Black Sea does not show any structured spatial genetic pattern of its population. Overall, these results suggest that the Black Sea is not that isolated from the Mediterranean, and both seas revealed similar evolutionary patterns related to climate change and changes in sea level.
dc.description.sponsorshipEuropean FP7 CoCoNet project [Ocean.2011-4, 287844]; European Marie Curie postdoctoral fellowship [MC-CIG-618480]
dc.description.sponsorshipThis project was funded by the European FP7 CoCoNet project (Ocean.2011-4, grant agreement #287844) and we are grateful to the whole CoCoNET consortium. We are grateful to the following people for their precious help for logistics and on the field 'Antheus srl (Lecce, Italy)'; S Bevilacqua, G Guarnieri, S Fraschetti and T Terlizzi (University of Salento, Italy); D Shamrey (IBSS, Sevastopol); E Voutsinas and MA Pancucci-Papadopoulou (HCMR, Greece); S Beqiraj (Department of Biology, Faculty of Natural Sciences, University of Tirana); and E Hajderi (Catholic University 'Our Lady of Good Counsel', Tirana). Thank you to J. Almany for English corrections. E.B. is supported by a European Marie Curie postdoctoral fellowship MC-CIG-618480.
dc.identifier.doi10.1111/mec.13616
dc.identifier.endpage2209
dc.identifier.issn0962-1083
dc.identifier.issn1365-294X
dc.identifier.issue10
dc.identifier.pmid26989881
dc.identifier.scopusqualityQ1
dc.identifier.startpage2195
dc.identifier.urihttps://doi.org/10.1111/mec.13616
dc.identifier.urihttps://hdl.handle.net/11486/5364
dc.identifier.volume25
dc.identifier.wosWOS:000377024200008
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofMolecular Ecology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectapproximate Bayesian computation
dc.subjectBayesian clustering
dc.subjectconnectivity
dc.subjectgenetic differentiation
dc.subjectpopulation expansion
dc.subjectscorpionfish
dc.titleContemporary genetic structure and postglacial demographic history of the black scorpionfish, Scorpaena porcus, in the Mediterranean and the Black Seas
dc.typeArticle

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