Fig. 5From: Local habitat characteristics determine butterfly diversity and community structure in a threatened Kihansi gorge forest, Southern Udzungwa Mountains, TanzaniaEffect of canopy cover and distance to water points on the species richness of butterfly in the Kihansi gorge forest. Canopy cover and distance to water were positive and negative predictors of species richness, respectively. The shaded part indicates 95% confidence interval of the estimated effect size. Grey dots are raw data pointsBack to article page