Fig. 1From: Selection at a genomic region of major effect is responsible for evolution of complex life histories in anadromous steelheadGenomic differentiation between ocean and stream maturing fish in the Kalama (top) and Klickitat (bottom) rivers in the Columbia River Basin [63,64,65,66]. Both Manhattan plots illustrate differentiation with sliding window FST (inward; 5 kb window) and local score (outward) across the 29 anchored O. mykiss assembly chromosomes. The red dotted line indicates a Bonferroni corrected threshold at α = 0.05. Numbers associated with significant peaks correspond to the number of annotates genes within the region (Additional file 1: Table S3)Back to article page