FIGURE 5 in A new species of Enchytraeus (Enchytraeidae, Oligochaeta) from the profundal of Lake Van, the world's largest soda Lake (Turkey, East Anatolia)

FIGURE 5. Barcode gap analysis of COI sequences performed by ABGD (Automatic Barcode Gap Discovery, Puillandre et al. 2012) (comp. Fig. 4). Histograms show the distribution of pairwise genetic distances (uncorrected p-distances) between each pair of specimens. The arrow indicates the gap that allows to distinguish intraspecific (left) and interspecific (right) distances for the COI region.