Fig. 3
From: The effects of runs-of-homozygosity on pig domestication and breeding
ROH landscape in Eurasian pig domestication. A Manhattan plots of genome-wide ROH frequency difference (%Δ) between wild and domestic pigs. The x-axis is Sus scrofa chromosomes (SSC) 1–18. The dashed lines denote the thresholds of top 1‰ (right: 24.65 and left: -14.62). B The ROH frequency of top 1‰ sites in wild and domestic pigs. C Density distribution plots of %Δ indicates an increase of ROH in the domestication of Eurasian pigs