Large-headed snake moray
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Anguilliformes
- family: Muraenidae
- genus: Uropterygius
- species: Uropterygius macrocephalus
Taulaga
Swains Island
American SamoaSuva
Central
FijiHagåtña
HagatnaMangilao Village
MangilaoTamuning-Tumon-Harmon Village
TamuningYona Village
Yona
GuamMulegé
Baja CaliforniaCabo San Lucas
Baja California SurPuerto Vallarta
Jalisco
MexicoIfalik
Yap
Micronesia, Federated States OfAngaur State
Angaur
PalauApia
Tuamasaga
SamoaKaneohe Station
Kapa‘a
Hawaii
United States