FIGURE 15 in Advertisement calls of 18 anuran species in the megadiverse Atlantic Forest in southeastern Brazil: review and update

FIGURE 15. Spectrogram (up) and oscillogram (bottom) of the advertisement calls of Scinax imbegue; January 07, 2019, 22:33h; Air temperature = 25.2°C, Air humidity = 89%; Water temperature = 31°C. Spectrogram parameters: window size = 1024, overlap = 90%, window type = "Hann". Figure created with in R package seewave (Sueur et al. 2008). Photo by Michel de Aguiar Passos.