FIGURE 1 in Taxonomy of a katydid genus Mecopoda Serville (Orthoptera: Tettigoniidae, Mecopodinae) from East Asia

FIGURE 1. Calling songs of the species group niponensis. a–e: M. niponensis (Haan, 1843), f–j: M. fallax He, 2019, k–o: M. crescendo sp. nov., p–r: M. himalaya sp. nov.; s–u: M. marmorata He. Oscillogram of a song unit (a, f, k), the syllable groups in the beginning of a song unit (b, g, l), at the climax of a song unit (c, h, m), and at the end of a song unit (d, i, n); Oscillogram of unchanged continuous syllable groups (p), and neighboring syllable groups (q). The spectrum of the calling song (e, j, o, r, u).