Figure 2
From: Genomic signatures of relaxed disruptive selection associated with speciation reversal in whitefish
Yearly trends in total phosphorus concentration (μg l-1) for sampled lakes of the Alpine Coregonus radiation. Phosphorus measurements were taken during lake overturning (modified from [8]). Colours of trend lines refer to lake identity: Neuchâtel (pink), Biel (green), Thun (light blue), Brienz (red), Lucerne (dark blue), Constance (purple), Walen (grey), Zuerich (black) and Maggiore (orange).