Genetic differentiation (index 1/index 2) retrieved from mitochondrial DNA (mtDNA) data available in Melo-Ferreira et al. [35], between each population and the studied potential refugia (localities coded as in Figure 1) using the native mtDNA type only and measured as population pairwise Fst (with negative values fitted to zero; index 1) and Fst/(1−Fst) (index 2).

<p>Genetic differentiation (index 1/index 2) retrieved from mitochondrial DNA (mtDNA) data available in Melo-Ferreira et al. <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0051529#pone.0051529-MeloFerreira4" target="_blank">[35]</a>, between each population and the studied potential refugia (localities coded as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0051529#pone-0051529-g001" target="_blank">Figure 1</a>) using the native mtDNA type only and measured as population pairwise Fst (with negative values fitted to zero; index 1) and Fst/(1−Fst) (index 2).