FIGURE 4 in A new perspective on the molecular dating of the brown trout complex with an extended phylogeographic information on the species in Serbia

FIGURE 4 Median-joining network of CR mtDNA sequences belonging to Danubian haplogroups. Haplotypes are represented by colored circles whose size is proportional to haplotype frequencies detected and taken from the literature (supplementary tables S2 and S3). Haplotypes from this study are bolded and framed. Mutations are represented by hatch marks on the lines connecting the haplotypes. Missing or theoretical haplotypes are shown as black dots. The maps show the distribution of haplotypes from the network (A – DA-ES haplotypes, B – DA-INT haplotypes, C – DA-BS haplotypes), and their numbering corresponds to that in supplementary table S2.