Figure 1From: Rapid evolution in response to introduced predators II: the contribution of adaptive plasticityPopulation responses to fish kairomone. Reaction norm plots for a) body size, b) age at maturity, and c) number of eggs in response to presence (+) or absence (-) of fish kairomone. Open symbols left of the vertical dotted lines are values for fishless populations, filled symbols right of the vertical dotted lines are values for fish-containing populations. Error bars are +/- one standard error of the mean.Back to article page