Figure 2. Species-level relationships between generalization, measured as proximity to the core of the nested network, and (A, B) number of years in which species were recorded interacting, (C, D) phenophase lengths, and (E, F) number of plots in which species were recorded interacting. Plant phenophases are defined as the last (maximum) minus the first (minimum) day of the year in which each species was recorded interacting with pollinators, while pollinator phenophases are defined as the last minus the first day of the year in which each species was recorded interacting with flowers. Blue shaded areas display 95% CIs around means of model estimates.