Fig 4. Effects of Bd exposure (white bars = No exposure to Bd; grey bars = Exposure to Bd) and bacterial treatment (normal, antibiotics, and augmented with J. lividum) on OTU richness (a), phylogenetic diversity (b), and relative abundance of the probiotic J. lividum (c) on bullfrog skin one week following exposure to Bd (day 7).

Error bars represent standard error. * represent significant differences among treatments.