Fig. 5.

Influence of male body odor on vocalization features. Example vocalizations from the (A) Male-body-odor-control and (B) Male-body-odor conditions. (C–E) Comparisons of vocalization duration, frequency bandwidth and mean frequency, respectively, between the Male-body-odor and Male-body-odor-control conditions, and between the Male-body-odor and Paired-female-odor conditions. (F–I) Proportions of complex vocalizations, upsweeps, downsweeps and flats in the Male-body-odor-control, Male-body-odor and Paired-female-odor conditions. Red squares indicate medians and asterisks indicate statistical significance.