Figure 4. A in DNA-based species delimitation separates highly divergent populations within morphologically coherent clades of poorly dispersing beetles

Figure 4. A, intraspecific relationships between maximum genetic and geographical distances of Lyponiini for the Chinese species pairs (blue) and Japanese species pairs (red). B, intraspecific maximum genetic divergence and geographical distances in Lyponiini (red) and Agabini (blue). The data on Agabini diving beetles are from Bergsten et al. (2012).