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
| Drepanis | 0 |
| Fringilla | 0 |
| Haemorhous | 0 |
| Loxia | 0 |
| Serinus | 1 |
| Spinus | 0 |
| Ethiopian siskin song | 0:07 |