Fig. 2

Mean (±SE, n = 4 tanks) mass (a) and snout-vent length (SVL) (b) of D. melanostictus toads at metamorphosis when exposed to five treatments (control water, chlorpyrifos, dimethoate, glyphosate and propanil) along with the presence or absence of exposure to cercariae of the trematode Acanthostomum burminis. There were no significant main effects of pesticides or cercariae on mass or SVL, nor was there a significant interaction between these predictors