Figure 4
From: Multitrophic Effects of Belowground Parasitoid Learning

Parasitoid Learning Affects Predation. Prior exposure to d-limonene increases host infection probability despite predation by nematophagous fungi. Cohorts of entomopathogenic nematode H. indica infective juveniles were exposed to blank controls or d-limonene then assayed in the presence and absence of the nematophagous fungal predator A. dactyloides. Bars and error bars denote host infection probability and ninety-five percent confidence intervals respectively. Double asterisks denotes significant enhancement of infection probability at P < 0.01.