Fig. 4From: Genetic and phenotypic variation along an ecological gradient in lake trout Salvelinus namaycush Variation in phenotype with water depth; asymptotic length (a), early growth rate (b), buoyancy (c), caudal peduncle depth (d), pelvic fin length (e), and body shape PC1 (f). The studentized residuals from regressions of log10 transformed morphological trait measurements against standard length are reported here as size-adjusted variables; asymptotic length, early growth rate, and body shape PC1 are raw data. Error bars represent the 95Â % confidence interval based on standard deviation of the mean. ANOVA results are reported in each panel (post hoc results available upon request)Back to article page