Figure 2. Growth.

Growth parameters (a) percent change in mass [N = 57] and (b) percent change in carapace length [N = 67]) of the individuals from the three-month (circles) and six-month (triangles) exposures show that percent growth changed as expected over time; the smaller animals showed a greater increase in percent growth compared to the larger animals. R² values describe the overall least-squares linear regression models with no treatment affect (black lines) and the grey shading represents the 95% confidence intervals of the models.