Igawa Takeshi, Okamiya Hisanori, Ogino Hajime, Nagano Masahiro
Amphibian Research Center, Hiroshima University, Hiroshima, Japan.
Department of Biological Sciences, Tokyo Metropolitan University, Hachioji, Tokyo, Japan.
Mitochondrial DNA B Resour. 2020 Jun 1;5(3):2241-2242. doi: 10.1080/23802359.2020.1770140. eCollection 2020.
is a salamander species of the genus endemically distributed in eastern Kyushu in southwestern Japan. In this study, we determined the complete mitochondrial genome sequence and clarified the phylogenetic position of this species. The mitochondrial genome was 16,47 bp in length and encoded 13 protein, 2 ribosomal RNA, and 22 transfer RNA genes. Phylogenetic tree based on 13 protein-coding genes revealed that were the most closely related species within the species. The data identified in this study will be useful for population and conservation genetic studies of species.
是蝾螈属的一个物种， endemic分布于日本西南部的九州东部。在本研究中，我们确定了该物种的完整线粒体基因组序列，并阐明了其系统发育位置。线粒体基因组长度为1647bp，编码13种蛋白质、2种核糖体RNA和22种转运RNA基因。基于13个蛋白质编码基因构建的系统发育树表明，在该物种中是关系最密切的物种。本研究中鉴定的数据将有助于该物种的种群和保护遗传学研究。
需注意，原文中“endemically”拼写有误，可能影响准确理解，推测可能是“endemically”。同时文中一些“were”“species”指代不明，可能存在缺失信息。
