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dc.contributor.authorBektaş, Yusuf
dc.contributor.authorAksu, İsmail
dc.contributor.authorKalaycı, Gökhan
dc.contributor.authorIrmak, Erhan
dc.contributor.authorEngin, Semih
dc.contributor.authorTuran, Davut
dc.date.accessioned2020-12-19T20:41:52Z
dc.date.available2020-12-19T20:41:52Z
dc.date.issued2018
dc.identifier.citationBektaş, Y., Aksu, i., Kalaycı, İ., Irmak, E., Engin, S. & Turan, D. (2018). Genetic Differentiation of Three Spicara (Pisces: Centracanthidae) Species, S. maena, S. flexuosa and S. smaris: and Intraspecific Substructure of S. flexuosa in Turkish Coastal Waters. Turkish Journal of Fisheries and Aquatic Sciences, 18(2), 301-311. https://doi.org/10.4194/1303-2712-v18_2_09en_US
dc.identifier.issn1303-2712
dc.identifier.issn2149-181X
dc.identifier.urihttps://doi.org/10.4194/1303-2712-v18_2_09
dc.identifier.urihttps://app.trdizin.gov.tr/makale/TXpVd09ERTNOdz09
dc.identifier.urihttps://hdl.handle.net/11436/5597
dc.description.abstractInterspecific and intraspecific differentiation of the picarel in Turkish coastal waters were examined using partial 16S rRNA (1021 bp) and whole cytochrome b gene (1141 bp) sequences of 244 samples from 7 picarel populations across their geographical distribution. Genetic distances and phylogenetic tree topologies revealed that three Spicara species were distinctly separated from each other and S. flexuosa and S. maena are genetically more closely related than S. smaris. Lowlevel genetic diversity and a star-like haplotype network can be attributed to the founder effect associated with demographic bottleneck in late Pleistocene Mediterranean basin. AMOVA of the genetic substructure for S. flexuosa does not support any grouping in the Turkish waters. The divergence time between the Mediterranean and Black Sea populations (0.015%, cyt b) of S. flexuosa estimated based on the mtDNA clock calibration of 2% sequence per million years suggests that the Mediterranean samples with reduced genetic diversity has colonized into the Black Sea through straits during the early Holocene (about 7500 kya). The current distribution and demographic pattern of Spicara species in the Eastern Mediterranean basin are shaped by climatic events during late Pleistocene and mid-Holocene (about 25-5 kya) and the biological and ecological characteristics specific to Spicara species.en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleGenetic differentiation of three spicara (Pisces: Centracanthidae) species, S. maena, S. flexuosa and S. smaris: and intraspecific substructure of S. flexuosa in Turkish coastal watersen_US
dc.typearticleen_US
dc.contributor.departmentRTEÜ, Su Ürünleri Fakültesi, Su Ürünleri Temel Bilimler Bölümüen_US
dc.contributor.institutionauthorBektaş, Yusuf
dc.contributor.institutionauthorAksu, İsmail
dc.contributor.institutionauthorKalaycı, Gökhan
dc.contributor.institutionauthorTuran, Davut
dc.identifier.doi10.4194/1303-2712-v18_2_09
dc.identifier.volume18en_US
dc.identifier.issue2en_US
dc.identifier.startpage301en_US
dc.identifier.endpage311en_US
dc.ri.editoaen_US
dc.relation.journalTurkish Journal of Fisheries and Aquatic Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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