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
Calling song composed by echemes following each other at relatively variable intervals of about 970±375 ms (n=30). Echemes consisting of 6±0.6 (n=32) syllables produced at a rate of 37 Hz (range 32.2–41.7 Hz; n= 32; T=22oC; Fig. 10). Echemes presented in loose sequence or in groups of 4±1 (inter group intervals 25 ± 16 s; n=15). The spectrum of the song is broad-banded with a maximum at about 14 kHz (Fig. 11).