Figure 5.
PCA for the garden dormouse. The PCA is based on 19,022 nuclear SNP loci, with colors representing the geographical origin. Results are plotted on the first two principal components, with PC1 explaining 14.48% and PC2 8.19% of variation within the data set. Regions where n = 1 (Italy and Russia) are indicated by black circles, with region names labeled within the plot. One individual from the Alps clustered separately from the Alpine region and is marked with an asterisk.
