Figure 1From: Distinguishing between hot-spots and melting-pots of genetic diversity using haplotype connectivityHaplotype phylogenies. Haplotype phylogenies for a collection X of haplotypes. (a) A hot-spot scenario, with X = {a1, ..., a13}. (b) A melting-pot scenario with X = {b1, ..., b13}. All edges have length 1.Back to article page