Radchenko O A, Chershnev I A, Nazarkin M V, Petrovskaia A V, Chegodaeva E A
Genetika. 2008 Jan;44(1):112-9.
The first analysis of restriction fragment length polymorphism (RFLP) of the mitochondrial gene of cytochrome b of fish from the Eelpout Family (Zoarcidae) from the northern Sea of Okhotsk has been performed. The mean genetic distances between the subfamilies Zoarcinae and Lycodinae, subfamilies Lycodinae and Gymnelinae, and subfamilies Zoarcinae and Gymnelinae are 11.14, 13.87, and 14%, respectively. Species of the genus Lycodes (Lycodinae) are characterized by a mtDNA small divergence (on average, 2.04%) and are divided into two groups on the basis of lateral line morphology. Magadania skopetsi, an endemic of Tauiskaya Bay of the Sea of Okhotsk, is genetically close to Hadropareia middendorffii from the same subfamily (Gymnelinae). The mtDNA sequences of species from the genus Lycogrammoides (Lycodinae) differ by 3.83%. The genetic differences between the eelpout Zoarces elongatus Zoarces sp. (d = 4.54%) suggest that the latter is a separate species.
对鄂霍次克海北部绵鳚科（Zoarcidae）鱼类细胞色素b线粒体基因的限制性片段长度多态性（RFLP）进行了首次分析。绵鳚亚科（Zoarcinae）与狼绵鳚亚科（Lycodinae）、狼绵鳚亚科与裸盖绵鳚亚科（Gymnelinae）、绵鳚亚科与裸盖绵鳚亚科之间的平均遗传距离分别为11.14%、13.87%和14%。狼绵鳚属（Lycodes，狼绵鳚亚科）的物种具有线粒体DNA小差异（平均为2.04%）的特征，并根据侧线形态分为两组。鄂霍次克海陶伊斯科亚湾的特有种斯科佩茨马加丹绵鳚（Magadania skopetsi）在基因上与同一亚科（裸盖绵鳚亚科）的中氏裸盖绵鳚（Hadropareia middendorffii）相近。线鳚属（Lycogrammoides，狼绵鳚亚科）物种的线粒体DNA序列差异为3.83%。绵鳚（Zoarces elongatus）与绵鳚属的另一种（Zoarces sp.）之间的遗传差异（d = 4.54%）表明后者是一个独立的物种。
