Oscillogram and spectrogram of pure tone short calls of A. tamaense (ULABG 1820), recorded 12 August 1987 at Páramo de Tamá (2,950 m a.s.l.), Apure State; distance to recorder < 2 m; temperature not taken.

 
 
  Part of: Lötters S, Mebs D, Köhler G, Vargas J, La Marca E (2019) The voice from the hereafter: vocalisations in three species of Atelopus from the Venezuelan Andes, likely to be extinct. Herpetozoa 32: 267-275. https://doi.org/10.3897/herpetozoa.32.e39192