Fig. 7From: Patterns of use of wild food plants by Brazilian local communities: systematic review and meta-analysisNumber of species whose non-persistent (left) x persistent (right) parts were consumed in each study. Calculation of effect size for each study (proportion of reproductive parts with logit transformation). Random effects model to identify patterns among studies and heterogeneity. The type of ecosystem—seasonally dry (SD) x moist (M)—was the moderator. CI—confidence intervalBack to article page