CC0 · GBIF · full resolution
Siphonaria normalis
Animalia › Mollusca › Gastropoda › Siphonariida › Siphonariidae
- Collected by
- Thaanum, Ditlev
- Collector number
- 1913,b
- Locality
- Guam
- Region
- Guam
- Record type
- Preservedspecimen
Siphonaria normalis observed alive
Since 2000, iNaturalist observers have recorded 111 research-grade sightings in the wild, most recently on 2026-08-02.
2026-08-02
Honolulu County, US-HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
2026-07-16
Waikoloa, HI, US
(c) cmphilli, some rights reserved (CC BY-NC)
2026-06-23
Honolulu, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
2026-06-07
Kalākaua Ave, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2026-06-05
Waialua, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
2026-06-04
Waialua, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Siphonaria normalis. BPBM 259192. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38689722. Accessed via explore.bishopmuseum.org/specimens/mo/259192.
Record sources
- GBIF occurrence 38689722 ↗
- Data license: CC0
- Last harvested October 27, 2026