Fig. 3
From: Elevated rates of dietary generalization in eusocial lineages of the secondarily herbivorous bees
Distribution of diet breadth for a family Apidae, b family Andrenidae, c family Colletidae, and d family Megachilidae, e family Halictidae, and f family Melittidae; also shown is the shape parameter (α) from the discrete, truncated Pareto distribution