Oscillogram (a), spectrogram (b) and relative amplitude (c) of an advertisement call series from the holotype of Cophixalus gigiraensis sp. nov. consisting of two calls. Basic noise was deleted up to 0.3 kHz. Sampling rate conversion from 24 kHz to 12 kHz; spectrogram parameters: FFT length 256, Frame size 75%, Window FlatTop, Bandwidth 313 Hz, resolution 63 Hz, Overlap 87.5%.

 
 
  Part of: Günther R, Dahl C, Richards SJ (2023) Another giant species of the microhylid frog genus Cophixalus Boettger, 1892 from the mountains of Papua New Guinea and first records of procoracoids in the genus. Zoosystematics and Evolution 99(1): 173-183. https://doi.org/10.3897/zse.99.97006