Figure 5.

Relationship between F_ST and allele frequency difference. The color strips show the F_ST contours, and the gray dash lines parallel to the diagonal show the AFD contour lines. SNPs used in this study were mapped using points: small black dots are SNPs with divergence distance under 97.5% tail of simulated distribution, while outliers are shown in difference shapes, and colors corresponding to their q-values calculated by BayeScan. The red dots correspond to outliers for F_ST values, and allele frequencies that were also outliers with BayeScan with Q-value ≤ 0.05. The analysis based on F_ST and allele frequency difference also picks outliers with BayeScan Q-value ranging from 0.05 to 0.8.