Blue-spotted sand-dragonet
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Callionymidae
- genus: Callionymus
- species: Callionymus simplicicornis
Agana Heights Village
Agana HeightsMongmong-Toto-Maite Village
Mongmong-Toto-MaiteTamuning-Tumon-Harmon Village
Tamuning
GuamMajuro
RMI Capitol
Majuro Atoll
Marshall IslandsKoror State
Koror Town
Koror
Palau