FIGURE 2 in Taxonomic reappraisal of Hynobius tokyoensis, with description of a new species from northeastern Honshu, Japan (Amphibia: Caudata)

FIGURE 2. (A) Structure barplots showing estimated ancestries of 30 samples at K = 2 and 3. Boxes above barplots indicate clades inferred from phylogenetic analyses by MIG-seq and mtDNA. For sample numbers, refer to Table1. (B) Principal component analysis (PCA) based on 1,427 SNP loci obtained by MIG-seq. The first two principal components are plotted.