FIGURE 8 in On brachypterous phaneropterine katydids (Orthoptera: Tettigoniidae: Phaneropterinae) from the Iguaçu National Park, Brazil: three new species, new record and bioacoustics

FIGURE 8. Calling song of Xenicola xukrixi sp. n. and power spectra of brachypterous phaneropterinae from Iguaçu National Park. A: sonogram of 5.5 seconds of stridulation. B: sonogram of one hemisyllable; C: the respective spectrogram of B, where red = 0 dB, yellow = -15 dB, green = -25 dB and blue = -35 dB. D: Power spectra of Anisophya melanochloris (green line), A. una sp. n. (blue line) and X. xukrixi sp. n. (red line).