FIGURE 3 in A revision of Hynobius stejnegeri, a lotic breeding salamander from western Japan with a description of three new species (Amphibia, Caudata, Hynobiidae)

FIGURE 3. Genetic structure in each individual of H. stejnegeri sensu lato revealed by STRUCTURE analyses. A: Genetic structure at K=3, indicating the separation of three allopatric clusters corresponding to those by Tominaga et al. (2005a). B: The clustering result at K=4 by STRUCTURE analysis. C: The result at K=5, indicating the separations of five genetic groups (the Chubu-Kinki, Tsurugi, Ishizuchi-Kuishi+Oda, and northern and southern lineages of H. stejnegeri sensu stricto from Kyushu).