Fig. 2

Comparison of nucleic acid composition (as percent of total sequence, y-axis) between each mitochondrial genome (x-axis). The differently colored sections of each bar represent the proportion of A (blue), T (green), G (gold), and C (pink) in each mitogenome. The species are ordered according to the phylogenetic results shown in Fig. 3. *This specimen (NC_033943.1) is labeled as Rhinichthys atratulus in the Genbank but is properly identified as R. obtusus14; see Study Material and Species Identification for further information.