Dusky frillgoby
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Gobiidae
- genus: Bathygobius
- species: Bathygobius coalitus
Aūa
Eastern District
American Samoa
Ivouani
Grande Comore
Comoros
Haapiti
00
French Polynesia
Bambous Virieux
Bois des Amourettes
Grand Port
Mauritius
Pamanzi Be
Pamandzi
Mayotte
Ivana
He‘eia