Kurum Yazarı "Bektaş, Yusuf" FEF, Biyoloji Bölümü Koleksiyonu İçin Listeleme
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Genetic analysis of Aphaniidae Hoedeman, 1949 (Teleostei: Cyprinodontiformes) family in Anatolia
Kuyumcu, Mehmet; Aksu, İsmail; Bektaş, Yusuf (2021)We tested the mitochondrial DNA cytochrome b gene-based (1065 bp.) phylogeny and genetic diversity of tooth-carp fish (Aphaniidae Hoedeman, 1949), many of which are endemic, with a very high species diversity in Anatolia. ... -
Genetic diversity and population structure of Tarek (Alburnus tarichi), an endemic species to the Lake Van basin, Turkey
Çiftci, Yılmaz; Eroğlu, Oğuzhan; Firidin, Şirin; Savaş, Hacı; Bektaş, Yusuf (ADP Sciences, 2021)In this study, the genetic relationships of 804 tarek (Alburnus tarichi) samples from a total of 18 populations, including the potamodromus and resident individuals from Lake Van basin in eastern Turkey, were studied by ... -
Genetic structure and demographic history of endangered Alburnus tarichi (Guldenstadt, 1814) populations from Lake Van basin in Turkey inferred from mtDNA analyses
Çiftci, Yılmaz; Eroğlu, Oğuzhan; Firidin, Şirin; Savaş, Hacı; Bektaş, Yusuf (Taylor & Francis Ltd., 2022)Genetic diversity, genetic structure, and demographic history of the endemic and endangered cyprinid species Alburnus tarichi based on samples from 17 populations consisting of resident and potamodromous specimens from the ... -
Low genetic diversity in Turkish populations of wels catfish silurus glanis L., 1758 (Siluridae, Pisces) revealed by mitochondrial control region sequences
Bektaş, Yusuf; Aksu, İsmail; Kalaycı, Gökhan; Turan, Davut (Central Fisheries Research Inst, 2020)This study aimed to investigate the genetic diversity and population structure of Wels catfish Silurus glanis L. 1758 in Turkey using squences of the mitochondrial DNA control region the 887-bp fragment of D-loop was aligned ... -
Molecular systematics and phylogeography of the genusAlburnusHeckel, 1843 (Teleostei, Leuciscidae) in Turkey
Bektaş, Yusuf; Aksu, İsmail; Kaya, Cüneyt; Bayçelebi, Esra; Küçük, Fahrettin; Turan, Davut (Taylor & Francis Ltd, 2020)In this study, the phylogeny ofAlburnusgenus distributed in Turkish freshwaters was performed by analyzing mitochondrial cytbgene (1141 bp) and COI gene (1551 bp) sequences from 1172 samples representing 112 populations ... -
A new species of trout from the northern drainages of Euphrates River, Turkey (Salmoniformes: Salmonidae)
Turan, Davut; Kalaycı, Gökhan; Bektaş, Yusuf; Kaya, Cüneyt; Bayçelebi, Esra (Wiley, 2020)Salmo fahrettini, a new species, is distributed in the northern tributaries of the Euphrates River. It differs from other Salmo species in adjacent waters by a combination of the following characters: a greyish body; one ... -
Paracapoeta, a new genus of the Cyprinidae from Mesopotamia, Cilicia and Levant (Teleostei, Cypriniformes)
Turan, Davut; Kaya, Cüneyt; Aksu, İsmail; Bektaş, Yusuf (Pensoft Publishers, 2022)The molecular and morphological studies carried out within the scope of this study revealed that the scrapers, known as the Mesopotamian group, belong to a different genus. The Paracapoeta gen. nov., from the Mesopotomia ... -
PCR based idendification and discrimination of Caranx rhonchus (Pisces, Carangidae) based on nuclear and mtDNA sequences
Bektaş, Yusuf; Belduz, Ali Osman (2009)PCR based nuclear and mitochondrial DNA markers are used to clarify cases of misidentification of adult individuals of fish species with morphological similarities. This problem prevails in the case of false scad (Caranx ... -
Phylogeny and phylogeography of the genus Alburnoides (Teleostei, Cyprinidae) in Turkey based on mitochondrial DNA sequences
Bektaş, Yusuf; Aksu, İsmail; Kaya, Cüneyt; Bayçelebi, Esra; Atasaral, Şebnem; Ekmekci, Fitnat Güler; Turan, Davut (Taylor & Francis Ltd, 2019)Turkey has a rich freshwater biodiversity in terms of Cyprinid genus in respect to its geographical location. To elucidate the phylogeny of the Alburnoides genus, one of these genera, genetic data for the cytochrome b gene ... -
Population structure and genetic analysis of narrow-clawed crayfish (Astacus leptodactylus) populations in Turkey
Akhan, Süleyman; Bektaş, Yusuf; Berber, Selçuk; Kalaycı, Gökhan (Springer, 2014)The genetic differentiation among Turkish populations of the narrow-clawed crayfish was investigated using a partial sequence of cytochrome oxidase subunit I gene (585 bp) of 183 specimens from 17 different crayfish ...