Molecular phylogeny of the genus Capoeta (Teleostei: Cyprinidae) in Anatolia, Turkey

Bektaş, Yusuf; Turan, Davut; Aksu, İ̇smail; Çi̇ftçi, Yılmaz; Eroğlu, Oğuzhan; Kalaycı, Gökhan; Beldüz, Ali Osman

doi:10.1016/j.bse.2016.11.005

Cited by 28 publications

(28 citation statements)

References 35 publications

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“…According to our data, C. sieboldii is represented as a distinct clade (Figure , in blue color, Clade II). However, our analysis shows only one difference from genetic results (Bektas et al., ): C. sieboldii is placed as a sister clade to Aralo‐Caspian (Clade III) and Mesopotamian (Clade IV) clades (Figure ), whereas the genetic data cluster it as a sister clade to C. damascina (Clade I, small scale; Bektas et al., ).…”

Section: Discussioncontrasting

confidence: 81%

“…To check the correspondence between morphological and genetic results, we simplify already existing phylogenetic trees based on genetic analyses to show how the studied species cluster within phylogenetic trees based on genetic and morphologic analyses (Figure ). Therefore, phylogenetic trees from three recent studies were used (Bektas et al., ; Levin et al., ; Zareian et al., ). The comparison of dendrograms (Figure ) shows that the species of Anatolian–Iranian or C. damascina complex group ( saadi, buhsei, damascina, umbla , and baliki ) cluster within one clade (indicated by yellow color).…”

Section: Discussionmentioning

confidence: 99%

“…According to Bektas et al. (), C. sieboldii is easily distinguishable from all Capoeta species distributed in Anatolian rivers by its pleated lips and single‐paired barbels (the other Capoeta species distributed in Anatolian rivers are characterized by double‐paired barbels) and represented as a separate clade. This pattern is also supported by our results.…”

Section: Discussionmentioning

confidence: 99%

Section: Potential Phylogenetic Signal Of the Pharyngeal Tooth Morpmentioning

confidence: 99%

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3D morphology of pharyngeal dentition of the genus Capoeta (Cyprinidae): Implications for taxonomy and phylogeny

Ayvazyan¹,

Vasilyan

Böhme

2018

J Zool Syst Evol Res

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Capoeta is a herbivorous cyprinid fish genus, widely distributed in water bodies of Western Asia. Recent species show a distinct biogeographic pattern with endemic distribution in large fluvial drainage basins. As other cyprinids, the species of this genus are characterized by the presence of the pharyngeal bone with pharyngeal teeth. Despite this, the detailed morphology of the pharyngeal teeth, its interspecific and topologic variations, and the importance for taxonomy and phylogeny of the genus Capoeta are still not established. For the first time, a detailed comprehensive study of the pharyngeal dentition of 10 Capoeta species has been provided. The morphologic study of the pharyngeal dentition bases on the 3D microtomography and follows the purpose to evaluate the potential taxonomic and phylogenetic signals of these elements, as well as to study interspecific and topologic variations of the pharyngeal teeth. In this study, we propose a new methodology to categorize the studied pharyngeal teeth in 18 shape classes. The results of this study show that the detailed 3D morphology of the pharyngeal teeth is a useful tool for the identification of isolated teeth at the generic and/or specific level and that in certain cases, the tooth position in the teeth rows can be identified. Additionally, the preliminary analysis shows that the morphology of the pharyngeal teeth provides a potential phylogenetic signal. Both these patterns are very important for the taxonomy of cyprinid fishes and especially can be applied to fossil records.

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Section: Discussioncontrasting

confidence: 81%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Potential Phylogenetic Signal Of the Pharyngeal Tooth Morpmentioning

confidence: 99%

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3D morphology of pharyngeal dentition of the genus Capoeta (Cyprinidae): Implications for taxonomy and phylogeny

Ayvazyan¹,

Vasilyan

Böhme

2018

J Zool Syst Evol Res

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“…Recent morphological studies (Turan et al, 2006a;Turan et al, 2006b;Turan et al, 2008;Turan et al, 2017;Elp et al, 2018) and molecular studies on the Capoeta genus (Turan, 2008;Bektaş, Çiftçi, Eroğlu, & Beldüz, 2011;Levin et al, 2012: Geiger et al, 2014Alwan, Zareian, & Esmaeili, 2016;Ghanavi, Gonzalez, & Doadrio, 2016;Jouladeh-Roudbar, Eagderi, Ghanavi, & Dadrio 2017;Zareian, Esmaeili, Heidari, Khoshkholgh, & Mousavi-Saber, 2016) to resolve taxonomic uncertainties caused by phenotypic plasticity (Berg, 1949;Banarescu, 1999;Doadrio & Madeira, 2004) have led to an increase in the number of species indicating that the taxonomy of the Capoeta species group has not yet been fully resolved. Recently, Bektaş et al (2017) has been genetically defined Anatolian Capoeta species with a extensive molecular research using cyt b gene sequences. And they suggested that C. kosswigi, C.…”

Section: Introductionmentioning

confidence: 99%

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Bektaş¹,

Aksu²,

Kaya³

et al. 2019

Turk. J. Fish. Aquat. Sci.

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The mitochondrial DNA cytochrome oxidase subunit I (COI) gene sequences were used as a DNA barcode to identify species of the Capoeta genus in Anatolia and to clarify their systematics. A 652-bp region of the mitochondrial cytochrome oxidase subunit I (COI) was evaluated on 253 individuals representing seventeen species of Capoeta and thirty-three haplotypes were totally identified. The COI barcoding efficiency test for Anatolian Capoeta species provided twelve congruent numbers of putative species for four delimitation methods (BCM, K2P, ABGD, and NJ). The mean congeneric genetic distance (4.01%) was approximately 14-fold higher than the mean of conspecific one (0.28%) and there was a clear-cut barcode gap (0.92-1.26%) between maximum intraspecific and minimum nearest neighbour distance for Anatolian Capoeta species. The ML and BI phylogenies indicated a consensus tree topology containing three clades corresponding to the geographical origins: Anatolian-Iranian, Mesopotamian and Aralo-Caspian groups. The results of present study indicated that the COI gene could be a suitable DNA barcode marker for the most of scrapers species identification and delimitation with approximately 81% success rate.

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Characterization of novel genotyping-by-sequencing (GBS)-based simple sequence repeats (SSRs) and their application for population genomics of Capoeta aculeata (Valenciennes, 1844)

et al. 2021

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The species Capoeta aculeata (Valenciennes, 1844) is one of the most important freshwater species endemic to Iran. However, the investigation of a population genetic structure of this species is limited by the low number of molecular markers currently described. In this study, we implemented next generation sequencing technology to identify polymorphic microsatellite markers and investigate the population genetic structure of C. aculeata sampled from three geographical sites in Iran. We sequenced 60 individuals from three populations occurring in the Zagros basin. We characterized and developed 36 novel polymorphic microsatellite markers and these loci were examined in 120 individuals from three populations occurring in the Zagros basin. The average number of alleles per locus varied from 1.7 to 16. (average = 7.89). The results showed that, the polymorphism information content (PCI) of these SSR loci varied from 0.254 to 0.888. The observed heterozygosity (Ho) per locus ranged from 0.170 to 0.881, while the expected heterozygosity (He) per locus was from 0.170 to 0.881. Among these SSR loci, 20 loci deviated signi cantly from the Hardy-Weinberg equilibrium after Bonferroni correction (p< 0.05). These microsatellite markers could provide a valuable tool for future population and conservation genetics studies of C. aculeate populations and other closely related species.

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Molecular phylogeny of the genus Capoeta (Teleostei: Cyprinidae) in Anatolia, Turkey

Cited by 28 publications

References 35 publications

3D morphology of pharyngeal dentition of the genus Capoeta (Cyprinidae): Implications for taxonomy and phylogeny

3D morphology of pharyngeal dentition of the genus Capoeta (Cyprinidae): Implications for taxonomy and phylogeny

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Characterization of novel genotyping-by-sequencing (GBS)-based simple sequence repeats (SSRs) and their application for population genomics of Capoeta aculeata (Valenciennes, 1844)

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