Correspondence Analyses and Neighbor-Joining tree. (a) Correspondence Analyses based on allele frequencies at five microsatellite loci. Percentages of inertia are shown between parentheses for each axis. (b) Neighbor-Joining tree inferred from Cavalli-Sforza and Edwards's pairwise distances; only bootstrap values higher than 50 are shown. Codes correspond to locations in Figure 1, locations belonging to the southern lineage are encircled and extinct populations are shown in bold.
Nicastro et al. BMC Biology 2013 11:6 doi:10.1186/1741-7007-11-6