Fig. 4From: Intraspecific demographic and trait responses to environmental change drivers are linked in two species of ciliateChange in strategy index per strain, temperature and atrazine concentration. Points are the response in mean and variance of the survival strategy index (ΔMean and ΔVariance, respectively). A positive ΔMean index suggests ciliates changed their trait values in accordance with increased dispersal behavior and vice versa for a negative ΔMean indexBack to article page