Fig. 5From: Smokers’ behaviour and the toxicity of cigarette filters to aquatic life: a multidisciplinary studyLarval growth following the 7-day exposure. Larval growth is shown as mean body length per replicate (n = 7) for all exposure groups (a = 5, N = 35). The boxes display the 25%- and 75%-quartile, dark lines the median, and the whiskers extend to one and a half times the interquartile range. Striped boxes represent the sediment treatment groups; white circles represent outliers. The asterisks indicate evidence for growth inhibition in the treatment groups compared to the control with p < 0.001 for (***)Back to article page