
CC0 · GBIF · full resolution
Atrina rigida
Animalia › Mollusca › Bivalvia › Ostreida › Pinnidae
- Collected by
- D.B. Langford; D. ThaanumD.B. LangfordD. B. Langford →Ditlev Due Thaanum →
- Collector number
- 6279
- Date
- 1953
- Locality
- Japan; Sagami Bay
- Region
- Japan
- Record type
- Preservedspecimen
Atrina rigida observed alive
This specimen was collected in 1953. Since 2000, iNaturalist observers have recorded 806 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24
Fort Myers Beach, FL 33931, USA
(c) s_s_farnsworth, some rights reserved (CC BY-NC)

2026-10-11
Bonita Springs, FL, US
(c) fernarbor, some rights reserved (CC BY-NC)

2026-10-09
Sand Key, Indian Shores, FL, US
(c) bvammie, some rights reserved (CC BY-NC)

2026-09-17
Alligator Point, FL 32346, USA
(c) Jamie Newman, some rights reserved (CC BY-NC)

2026-08-11
Fort Myers Beach
(c) jillianellis, some rights reserved (CC BY-NC)

2026-07-22
North Atlantic Ocean, Sanibel, FL, US
(c) ajberkow, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Atrina rigida. BPBM 260628. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 35320570. Accessed via explore.bishopmuseum.org/specimens/mo/260628.
Record sources
- GBIF occurrence 35320570 ↗
- Data license: CC0
- Last harvested October 27, 2026
