The complete mitochondrial genome of the pulmonate snail <i>Melampus sincaporensis</i> (Gastropoda: ellobiidae) from South Korea

The pulmonate snail <i>Melampus sincaporensis</i> L. Pfeiffer, 1855 (Gastropoda: Ellobiidae) lives in extreme environments such as salt marshes with limited oxygen. Here, we characterized the complete mitochondrial genome of <i>M. sincaporensis</i> from South Korea. It is 14,962 bp in length and includes 13 protein-coding genes (PCGs), two genes, 21 tRNA genes lacking one <i>tRNA-Ser</i>, and two A + T rich regions. Among these 36 genes, 24 were encoded on the heavy strand and 12 on the light strand. A maximum likelihood tree constructed using nucleotide sequences of the 13 PCGs did not support the monophyly of Ellobiidae. This study could provide useful information for exploring phylogenetic relationships among ellobiids and their related species.