BioAcoustica is a free, open repository of wildlife sound recordings from the Natural History Museum, London.
Taxonomic index of the BioAcoustica collection
Acoustic and biological measurements in the BioAcoustica collection
Recording annotations from ann-o-mate
The specimens that recordings are of, from the collections
Where the specimens that recordings are of were collected, not where the sound was recorded
The male calling song consists of relatively long (Kleukers et al. 2010: 40–50 ms), crescending single syllables. The female answered 142.5±8 ms (range 127–160 ms; n=30) after the beginning of this syllable, or 69±7 ms (range 53–81 ms; n=30) if meas- ured from its end.