Advertisement calls of the Dendropsophus parviceps species complex. On each species, the oscillograms are shown above and spectrograms . Dendropsophus parviceps (Northern Clade): A Advertisement call from Sarayaku (QCAZ 52753) B Advertisement call + clicks from Canelos (QCAZ 52837). Dendropsophus kamagarini sp. n. (Southern Clade): C Advertisement call from Tambopata D Advertisement call + clicks from Tambopata. Dendropsophus kubricki sp. n. (Central Clade): E Advertisement call from Río Tapiche F Advertisement call + clicks from Río Tapiche. Calls from Peru lack specimen vouchers. A note-centered approach was used to define what is considered a call and a note (sensu Köhler et al. 2017).

  Part of: Rivadeneira CD, Venegas PJ, Ron SR (2018) Species limits within the widespread Amazonian treefrog Dendropsophus parviceps with descriptions of two new species (Anura, Hylidae). ZooKeys 726: 25-77.