The complete mitochondrial genomes of three Ellobius mole vole species (Rodentia: Arvicolinae)

Abstract

The subterranean voles of the genus Ellobius are species of subfamily Arvicolinae well adapted to underground life. In this paper, we report the assemblies of complete mitochondrial genomes for three mole voles from genus Ellobius – northern mole vole Ellobius talpinus (16,376 bp), transcaucasian mole vole E. lutescens (16,540 bp), and southern mole vole E. fuscocapillus (16,388 bp). Each of three mitogenomes encode for 12S and 16S rRNAs, 22 tRNAs, 13 protein-coding genes, and D-loop in the characteristic arrangement of subfamily Arvicolinae (Rodentia: Cricetidae). This study verifies the evolutionary status of subgenera Bramus and Ellobius within the genus Ellobius at the molecular level. The mitochondrial genome would be a significant supplement for the Ellobius genetic background. The three Ellobius species formed a monophyletic group with the high bootstrap value (100%) in all examinations.

Keywords

• mitochondrial genome
• ngs
• phylogenetic trees
• ellobius