Fig. 3From: Phylogeography reveals an ancient cryptic radiation in East-Asian tree frogs (Hyla japonica group) and complex relationships between continental and island lineagesHaplotype network of mitochondrial cyt-b and distribution of the main lineages. For H. japonica, pies are proportional to sample sizes and colors correspond to the different clades. Haplotypes of H. suweonensis (ours and GenBank data) were all sampled within the vicinity of Seoul, Korea, where it is endemicBack to article page