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Littorina scabra
Animalia › Mollusca › Gastropoda › Littorinimorpha › Littorinidae
- Collected by
- Joseph Swift Emerson; Joseph Swift Emerson
- Collector number
- #413 IX 244
- Date
- Invalid Date
- Locality
- Pearl Harbor; Pearl Lochs
- Island
- Oʻahu
- Region
- Honolulu County, Hawaii, United States
- Record type
- Preservedspecimen
Collected the same day
On Invalid Date, Joseph Swift Emerson; Joseph Swift Emerson also collected 24+ other specimens.
Littorina scabra observed alive in Hawaiʻi
This specimen was collected in 1930. Since 2000, iNaturalist observers have recorded 5 research-grade sightings in the wild, most recently on 2026-10-20.

2026-10-20
Joint Base Pearl Harbor-Hickam, Honolulu, HI, US
(c) megansmith9, some rights reserved (CC BY-NC)

2026-02-03
ʻEwa, HI, US
(c) h0neybee, some rights reserved (CC BY-NC)

2024-08-11
Arizona Memorial, Hawaii 96701, USA
no rights reserved

2024-06-22
West Loch Shoreline Park, West Loch Estates, HI, US
(c) Anuschka Faucci, some rights reserved (CC BY-NC)

2024-06-22
West Loch Shoreline Park, West Loch Estates, HI, US
(c) Anuschka Faucci, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Littorina scabra. BPBM 196741. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/196741.
Record sources
- Last harvested October 27, 2026










