Fig. 1

Population locations for the 10 sites sampled in our study and their associated genetic diversity. The pie charts next to each population indicate their proportions of assignment to two genetic clusters based on Structure analysis, for our microsatellite (a) and GBS (c) datasets, or their haplotype diversity, for our cpDNA dataset (b). Panel B also includes a haplotype network in which the sizes of the colored circles are proportional to the frequencies of the they represent