Fig. 6From: Variation in water contact behaviour and risk of Schistosoma mansoni (re)infection among Ugandan school-aged children in an area with persistent high endemicitySnail abundance by site risk and species. Boxplots show the interquartile range of abundance in low-risk sites compared to high-risk sites by Biomphalaria species. Filled circles indicate outliers and the line indicates median snail abundanceBack to article page