Figure 4. Results of population structure analyses using 462
SNPs (ACD) and 869 SNPs (BEF), respectively. (AB) PCoA plots, generated
in GeneAlEx. (CE) DeltaK plots, generated in Structure Harvester from
the STRUCTURE outputs, with the corresponding K values at their peaks on
the plots representing the optimal cluster status for population
structure (Evanno et al. , 2005). (DF) Population structure plots
of all individuals are generated in StructuRly.