Extended Data Fig. 1: Growth of coralline algae in all treatment combinations.
From: A coralline alga gains tolerance to ocean acidification over multiple generations of exposure

Growth of coralline algae in all treatment combinations exposed to 2 to 6 generations to experimental treatments. PC = present-day constant, PF = present-day fluctuating, OC = ocean acidification constant, OF = ocean acidification fluctuating. Populations from high variance (Tallon) and low variance (Shell Island) shown here. Median and quartiles presented in boxplots. N = 6 per treatment and generation combination.