Fig. 3

Plots of Standardized contrasts for richness (RDD) and body length (ln (mm)). Solid lines denote the relationship inferred from the mean values in Macrocaic. Dashed colored lines are the 95 % CI based on 50,000 parametric bootstraps taking into account the variance present among terminal groups. Dotted black lines denote the equivalent null intervals calculated on tip randomizations. Statistical information for relationships in Table 3