One-spot moray
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Anguilliformes
- family: Muraenidae
- genus: Gymnothorax
- species: Gymnothorax monostigma
Taulaga
Swains Island
American Samoa
Hagåtña
Hagatna- Merizo Village
Merizo- Tamuning-Tumon-Harmon Village
Tamuning- Umatac Village
Umatac
Guam
Enewetak
Enewetak Atoll
Marshall Islands
Ifalik
Yap
Micronesia, Federated States Of
Kayangel
Kayangel
Palau