Figure 4

Relative Synonymous Codon Usage (RSCU) of the mitochondrial genome of eight superfamilies in the Carcharhiniformes. Codon families are plotted on the x-axis. Codons indicated above the bar are not present in the mitogenome.
Relative Synonymous Codon Usage (RSCU) of the mitochondrial genome of eight superfamilies in the Carcharhiniformes. Codon families are plotted on the x-axis. Codons indicated above the bar are not present in the mitogenome.