FIGURE 2 in On brachypterous phaneropterine katydids (Orthoptera: Tettigoniidae: Phaneropterinae) from the Iguaçu National Park, Brazil: three new species, new record and bioacoustics

FIGURE 2. Calling songs of Anisophya melanochloris. A: Sonogram of 28 seconds of male calling song, showing the different echemes and syllables in boxes: black: echeme; red: A' syllable; green: A syllable; blue: B syllable; B sonogram of the A echemes; C and D: spectrogram of the initial and final syllables of the A echeme, respectively. E and F: sonogram of the A and B syllables, respectively; G and H: spectrogram of a syllable of the B and C echemes, respectively. In spectrograms, red = 0 dB, yellow = -15 dB, green = -25 dB and blue = -35 dB.