FIGURE 43. Call A in Review of bioacoustical traits in the genus Physalaemus Fitzinger, 1826 (Anura: Leptodactylidae: Leiuperinae)

FIGURE 43. Call A of Physalaemus lateristriga. Oscillograms (A, C, and D) and audiospectrograms (B, E, and F). A typical call (A–B). Variant calls with different envelopes and different spectral features (C–F). Horizontal scale bars have 0.5 s (C and E) and 0.1 s (D and F); vertical scale bars have 1 kHz. Filter bandwidth (Hz): 18.4 (E); 42.3 (B); 31.7 (F).