Figure 1.

Mean (± SE) time spent in either the infected tadpole(shaded bars) or uninfected tadpole(filled bars) portion of the testing chamber by focal animals in the response and cue experiments. Focal animals in the response experiment were either uninfected or infected. Infections in the response experiment were the result of exposure to feces of wild caught tadpoles or exposure to a pure culture of C. humicola. In the response experiment, behavioral responses to infected tadpoles were similar regardless of the mode of infection (wild-infected or culture-infected). For simplicity, we have only presented the results of culture-infected trials. Focal animals in the cue experiment were exposed to visual cues and/or chemical cues of stimulus animals. All focal animals were uninfected and infections in the stimulus animals were the result of exposure to a pure culture of C. humicola.