Figure 4 from: Shi S, Zhang M, Xie F, Jiang J, Liu W, Li Ding1, Luan L, Wang B (2020) Multiple data revealed two new species of the Asian horned toad Megophrys Kuhl & Van Hasselt, 1822 (Anura, Megophryidae) from the eastern corner of the Himalayas. ZooKeys 977: 101-161. https://doi.org/10.3897/zookeys.977.55693

Figure 4 Visualization of advertisement calls of three Megophrys species from Medog. A–C visualizations of 60 seconds waveform of relative amplitude over time for M. medogensis (one unvouchered individual recorded in the vicinity of Medog urban area), M. cf. pachyproctus (CIB022017061807), and Megophrys yeae sp. nov. (paratype CIB022017061804), respectively D–F visualizations of 20 seconds waveform of relative amplitude over time G–I visualizations of two seconds waveform of relative amplitude for the species, respectively J–L visualizations of two seconds waveform of spectrogram for the species, respectively.