Figure 2.

Effect plots with data points colour coded by nest ID and grey bands around the regression line depicting the 95% confidence interval. Wasps (n = 155) that fed larvae frequently, those that frequently received aggression from nest-mates and those that spent a greater proportion of time foraging are less likely to display spatial fidelity. Generalized linear mixed-effects model (FL: estimate = −0.45, bootstrapped CI = −1.27 to −0.03, p = 0.04; S: estimate = −0.61, bootstrapped CI = −1.57 to −0.08, p = 0.01; FG: = −3.17, bootstrapped CI = −4.2 to −1.8, p = 0.002). (Online version in colour.)