Oxynoemacheilus fatmae, Turan & Aksu & Güçlü & Kalayc, 2024
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publication ID |
https://doi.org/10.1111/jfb.15779 |
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persistent identifier |
https://treatment.plazi.org/id/002887A4-BB5D-FFA1-A467-9957FE28FDD2 |
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treatment provided by |
Felipe |
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scientific name |
Oxynoemacheilus fatmae |
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3.11 | Molecular distinctiveness of O. fatmae
COI barcode region sequences were analysed in nine Oxynoemacheilus species distributed in the northern Aegean. Species were divided into
O. O. O. O. O.
angorae mediterraneus eliasi germencicus anatolicus
0.033
0.040 0.034
0.041 0.033 0.041
0.043 0.033 0.038 0.019
0.080 0.078 0.071 0.078 0.075
two main clades in all the phylogenetic analyses supported by high bootstrap values. The first clade consisted of O. fatmae , O. theophilii , Oxynoemacheilus mediterraneus , Oxynoemacheilus nasreddini , O. angorae , O. germencicus , O. eliasi , and Oxynoemacheilus anatolicus . The second clade consisted of O. simavicus ; O. fatmae constituted a highly supported clade sister to O. theophilii (Figure 4). p- Distance between species ranged from 1.00% ( O. mediterraneus and O. nasreddini ) to 8.10% ( O. theophilii and O. simavicus ) (Table 2). O. fatmae differs from its most closely related congener, O. theophilii , by 14 nucleotide substitutions and the p- distance of 2.22% (Tables 2 and 3).
In the ASAP analysis, we found eight operational taxonomic units (OTU). ASAP's best partition (score = 2.50) results from a p -distance threshold of 0.012372. However, the ABGD and GMYC determined nine clusters. The likelihoods of null models and GMYC were 222.5873 and 225.1735, respectively. The GMYC analysis was represented by eight ML entities (CI: 6–10).
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