
CC0 · GBIF · full resolution
Cymbiola vespertilio
Bat volute
Volutidae
- Collected by
- Ted T. Dranga; Ditlev Due ThaanumTed E. {should Be D.} Dranga →Ditlev Due Thaanum →
- Collector number
- Thaanum's Lot #: 6064,d
- Date
- 1940
- Locality
- Indonesia; Bali
- Region
- Indonesia
- Record type
- Preservedspecimen
Cymbiola vespertilio observed alive
This specimen was collected in 1940. Since 2000, iNaturalist observers have recorded 241 research-grade sightings in the wild, most recently on 2026-09-22.

2026-09-22
92Q5+MMV, Liloan, Cebu, Philippines
(c) mindless_ryukou, some rights reserved (CC BY-NC)

2026-09-17
Java Sea, Central Java, ID
(c) Luke Foster, some rights reserved (CC BY-NC)

2026-07-25
Indonesien
(c) lukas_thonhofer, some rights reserved (CC BY-NC)

2026-07-23
Pulau Kanawa, Kabupaten Manggarai Barat, 東努沙登加拉, ID
(c) ㄒㄓ, some rights reserved (CC BY-NC)

2026-07-21
Western Visayas, PH
(c) olliecaunce, some rights reserved (CC BY-NC)

2026-07-15
Lembeh Strait, Indonesia
(c) ctallo, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Cymbiola vespertilio. BPBM 250305. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/250305.
Record sources
- Last harvested October 27, 2026
