Fig. 2: STRUCTURE clustering of R. leptorrhynchoides individuals based on 1889 SNPS.

Plots for a all 12 populations with an optimum K value of 2, b ACT/NSW populations only (which formed part of a single genetic cluster when K = 2 for all 12 populations) for K = 8, and c K = 9. Each vertical bar corresponds to an individual and the vertical axis is membership (Q value) in each of the K genetic clusters. Population codes correspond to those presented in Table 1.