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
| Ducetia japonica | 5 |
| Ducetia javanica | 3 |
| Ducetia melodica | 1 |
| Ducetia neochlora | 2 |
| Ducetia unzenensis | 1 |