
CC0 · GBIF · full resolution
Risella tantilla
Animalia › Mollusca › Gastropoda › Littorinimorpha › Littorinidae
- Collected by
- W.A. & E.L. Bryan
- Locality
- Manana (Rabbit) Island
- Island
- Oʻahu
- Region
- Honolulu County, Hawaii, United States
- Coordinates
- 21.3286, -157.6570 ± 346 m
- Record type
- Preservedspecimen
Where it was collected
Still here: Peasiella tantilla observed near this locality
Since 2000, iNaturalist observers have recorded 17 research-grade sightings in the wild within 25 km, most recently on 2026-06-26.

2026-06-26
East Honolulu, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)

2026-05-29
Oʻahu, Waimanalo, HI, US
(c) Maxfield Marley, some rights reserved (CC BY-NC)

2026-04-26
Kulamanu Pl, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)

2026-04-26
Kulamanu Pl, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)

2026-02-20
Honolulu, HI, USA
(c) Thomas Irvine, some rights reserved (CC BY)

2025-05-29
Honolulu, HI 96825, USA
no rights reserved
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Risella tantilla. BPBM 63658. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38489338. Accessed via explore.bishopmuseum.org/specimens/mo/63658.
Record sources
- GBIF occurrence 38489338 ↗
- Data license: CC0
- Last harvested October 27, 2026
