Scambophyllum sanguinolentum male adult in the lab (A). Oscillograms showing two echemes (first one with three syllables and second one with two syllables) followed by an isolated syllable (B) and a single syllable (C). Power spectrum (D) and spectrogram of a syllable (E). Three-dimensional anal view of the left stridulatory file (SF) (F), ventral view of the same SF (G), ventral view of the right tegmen sound-producing organs (H) and ventral view of the right SF (I).

  Part of: Tan MK, Duncan J, Wahab RHA, Lee C-Y, Japir R, Chung AYC, Baroga-Barbecho JB, Yap SA, Montealegre-Z F (2023) The calling songs of some katydids (Orthoptera, Tettigonioidea) from the tropical forests of Southeast Asia. Journal of Orthoptera Research 32(1): 1-24.