Oscillograms of male-female-duets. Stridulatory movement of female Leptophyes and Andreiniimon together with male-female duet (sound A, D, E, G, I) or male-female duet, sound only (B, C, F, H). Oscillograms of stridulatory movement and song [synchronous registration of left tegmen movement and sound (upper line: upward deflection represents opening, downward closing; lower line: sound)]. A–C female reaction to model of male song D female reaction to heterospecific male song (see text) E–I female reaction to conspecific male song. Female responses in box highlighted in red, proposed trigger point marked with red arrow.

  Part of: Heller K-G, Korsunovskaya O, Massa B, Iorgu IȘ (2018) High-speed duetting – latency times of the female acoustic response within the bush-cricket genera Leptophyes and Andreiniimon (Orthoptera, Phaneropteridae). ZooKeys 750: 45-58. https://doi.org/10.3897/zookeys.750.23874