Figure 3. Advertisement call structure of Phyllodytes luteolus (Wied-Neuwied, 1821), spectrogram (above) and oscillogram (below) (air temperature = 25°C; body size = 23.7mm), calling in a natural environment in the municipality of Ilhéus, Bahia, Brazil.
Table 1. Mean and standard deviation values of each acoustic parameter of the advertisement call of Phyllodytes luteolusbetween environments and situations in which males were exposed.