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Predicted pollinator visitation rates (number of visits per 5‐min session) on Sinapis alba, per floral round, for all pollinators combined (a) and major pollinator morphogroups: (b) small wild bees, (c) syrphid flies, (d) honeybees, (e) large solitary bees, (f) bumblebees. Bars represent estimated marginal means ± SE (green = rural; blue = urban). Stars represent significance levels from Tukey's post hoc tests
