Fig. 2From: Phylogeography of red muntjacs reveals three distinct mitochondrial lineagesMedian joining network of full mitogenome of all archival and contemporaneous red muntjac samples. Circle size is proportional to haplotype frequencies; fill color denotes geographical origin; lines represent one mutational step, except when indicated otherwise with numbers. Black circles represent missing vectors. The three major clades are denoted in the different boxes and indicated by nameBack to article page