This specimen has not been photographed yet.
Calcinus argus
As recorded: Calcinus argus Wooster, 1984
Animalia › Arthropoda › Malacostraca › Decapoda › Diogenidae
- Locality
- Adelupe Point
- Island
- Guam
- Region
- Unknown Region
- Type status
- Holotype
- Record type
- Preserved specimen
Calcinus argus observed alive
Since 2000, iNaturalist observers have recorded 31 research-grade sightings in the wild, most recently on 2026-02-24.

2026-02-24
Tinian Island, Northern Mariana Islands, MP
(c) mikejdo, some rights reserved (CC BY-NC)

2025-09-16
Haleiwa, HI, USA
(c) Thomas Irvine, some rights reserved (CC BY)

2025-06-28
Haleiwa, HI, USA
(c) David R, some rights reserved (CC BY-NC)

2025-06-09
Pūpūkea, HI, US
(c) Christopher Ashmore, some rights reserved (CC BY-NC)

2025-05-24
Guam, 66010
(c) Daniel Eisenhauer, some rights reserved (CC BY)

2025-05-21
Îles Australes, PF
(c) Adrien Cantat, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Calcinus argus. BPBM 10589. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 35669861. Accessed via explore.bishopmuseum.org/specimens/s/10589.
Record sources
- GBIF occurrence 35669861 ↗
- Data license: CC0
- Last harvested October 26, 2026
