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
| Sphingonotus (Sphingonotus) caerulans caerulans | 1 |
| lab recording, 16/8/1991, 25.5°C, 60 W bulb for heat (Kenwood KX880HX with AKG D202, tape: S-MES90, tape no. KW45:38.30-45.05, microphone filter below 100 Hz) | 0:20 |
The males are visually attracted to flying females. When several males are together they produce short, trilling sounds.