Fig. 5
From: Genomics of hybrid parallel origin in Aquilegia ecalcarata
The influence of gene flow on the divergence of species pairs. (a) Manhattan plot showing the fd values across genome. Dark spots indicate the locations of the candidate introgressed regions. (b) Venn diagram plots with overlapping windows between HDRs and Introgression. (c) Venn diagram plots with overlapping windows between shared HDRs and Introgression. (d) Diagram showing the comparison of genetic divergence (Fst and Dxy) between introgressed regions (solid line) and the distribution resulting from the 1,000 randomizations (dashed line: average across randomizations). (e) The Fst distribution for both species pairs were significantly higher in the HDRs overlap with the introgression windows than in remaining HDRs