
Cyclodius ungulatus
As recorded: Phymodius ungulatus (H.Milne Edwards, 1834)
Animalia › Arthropoda › Malacostraca › Decapoda › Xanthidae
- Collected by
- C.H. Edmondson
- Locality
- Wake Island
- Island
- Wake Island
- Region
- U.S. Outlying Islands
- Record type
- Preserved specimen
Cyclodius ungulatus observed alive
Since 2000, iNaturalist observers have recorded 24 research-grade sightings in the wild, most recently on 2026-07-27.

2026-07-27
South Pacific Ocean, French Polynesia, PF
(c) kaeliswift, some rights reserved (CC BY-NC)

2026-06-03
Récif Ricaudy
(c) momaz, some rights reserved (CC BY-NC)

2026-06-02
South Pacific Ocean, French Polynesia, PF
(c) André Giraldi, some rights reserved (CC BY-NC)

2025-08-31
Ouémo, Nouméa, Nouvelle-Calédonie
(c) Johan Bas, some rights reserved (CC BY-NC)

2025-07-10
Mast Head Island, Queensland, Australia
(c) Louise Matthiesson, some rights reserved (CC BY-NC)

2025-07-05
Guam, 66010
(c) Daniel Eisenhauer, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Cyclodius ungulatus. BPBM 1424. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 239229554. Accessed via explore.bishopmuseum.org/specimens/s/1424.
Record sources
- GBIF occurrence 239229554 ↗
- Data license: CC0
- Last harvested October 26, 2026
