[Position of the genera Lycenchelys gill and Lycodapus gilbert in the family Zoarcidae (Perciformes: Zoarcoidei) inferred from molecular genetic analysis].
Sequence variation ofthe mitochondrial COI, cytochrome b, and 16S RNA genes, as well as nuclear RNF213 gene was examined in the genera Lycenchelys and Lycodapus with the purpose of determination of their positions in the system of the family Zoarcidae. It was demonstrated that the genus Lycodapus was considerably closer to the generic group of Lycogramminae (Lycogrammoides, Bothrocara, Allolepis, Bothrocarhichthys) than the genus Lycenchelys. However, on the phylogenetic trees both of these genera were located in the clade of the subfamily Lycodinae. Genetic heterogeneity of the genus Lycenchelys, represented by two species groups differing in distribution patterns (northeastern Pacific and Antarctic) and showing more profound differences than the genera of subfamily Lycodinae, was demonstrated.
O A
OA
Radchenko
I A
IA
Chereshnev
A V
AV
Petrovskaia
D000818:Animals; D045303:Cytochromes b / Q000235:genetics; D019143:Evolution, Molecular; D014644:Genetic Variation; D008928:Mitochondria / Q000235:genetics; D010473:Perciformes / Q000145:classification* / Q000235:genetics*; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics
D012336:RNA, Ribosomal, 16S; D045303:Cytochromes b