Fig. 4From: Stingless bees: uses and management by meliponiculturist women in the Chaco region of Boliviaa Sample completeness curve. b Rarefaction and extrapolation curves of species diversity base on the Hill numbers q = 0 (species richness) and q = 1(exponential of the Shannon index). The bands of each curve correspond to the confidence intervals calculated by 95%Back to article page