Fig. 2From: A genome-wide scan for signatures of selection in Azeri and Khuzestani buffalo breedsGenome-wide distribution of pairwise unbiased FST (Theta) between Azari and Khuzestani buffalo breeds. Overlapping windows of 300Â kb across the genome were used to identify putative signatures of selection. The threshold determined based on the 0.1% of the empirical genome-wide distribution is shown by the blue lineBack to article page