Integrated molecular and morphological evidence reveals a new Rhodeus species (Cyprinidae: Acheilognathidae) from the Turkish Aegean basin, with a redescription of Rhodeus meridionalis

dc.contributor.authorKalaycı, Gökhan
dc.contributor.authorKurtul, Irmak
dc.contributor.authorBayçelebi, Esra
dc.contributor.authorKaya, Cüneyt
dc.contributor.authorTuran, Davut
dc.date.accessioned2025-10-22T12:46:27Z
dc.date.issued2025
dc.departmentRTEÜ, Su Ürünleri Fakültesi, Su Ürünleri Temel Bilimler Bölümü
dc.description.abstractRhodeus tugbae new sp. is described from some streams and rivers on the Turkish Aegean Sea coast. The new species is distinguished by a slightly sub-inferior mouth, a sharped predorsal keel, a body strongly compressed laterally and 3–4 scale rows between the anal-fin origin and the lateral series. This study contributes to understanding biodiversity and endemism in the freshwater ecosystems of the Aegean region. Rhodeus tugbae was compared to R. amarus and R. meridionalis, distributed in adjacent basin, using principal component analysis (PCA), and the results confirmed that R. tugbae differs from R. amarus and R. meridionalis. R. tugbae sp. nov. differed from its most closely related congener, R. meridionalis, by 14 diagnostic nucleotide substitution sites based on mitochondrial DNA (mtDNA) cyt b sequences. A revised description of R. meridionalis is also included due to the limited diagnostic features in the original description.
dc.identifier.citationKalaycı, G., Kurtul, I., Bayçelebi, E., Kaya, C., & Turan, D. (2025). Integrated molecular and morphological evidence reveals a new Rhodeus species (Cyprinidae: Acheilognathidae) from the Turkish Aegean basin, with a redescription of Rhodeus meridionalis. Journal of Fish Biology. https://doi.org/10.1111/jfb.70236
dc.identifier.doi10.1111/jfb.70236
dc.identifier.issn0022-1112
dc.identifier.pmid41074598
dc.identifier.scopus2-s2.0-105018702867
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1111/jfb.70236
dc.identifier.urihttps://hdl.handle.net/11436/11331
dc.identifier.wosWOS:001590829300001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakPubMed
dc.institutionauthorKalaycı, Gökhan
dc.institutionauthorBayçelebi, Esra
dc.institutionauthorKaya, Cüneyt
dc.institutionauthorTuran, Davut
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofJournal of Fish Biology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAegean region
dc.subjectAnatolian fresh water
dc.subjectFish morphology
dc.subjectPhylogenetic
dc.subjectSpecies description
dc.subjectTaxonomy
dc.titleIntegrated molecular and morphological evidence reveals a new Rhodeus species (Cyprinidae: Acheilognathidae) from the Turkish Aegean basin, with a redescription of Rhodeus meridionalis
dc.typeArticle

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