Antilles frillfin
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Gobiidae
- genus: Bathygobius
- species: Bathygobius antilliensis
- CW
Saint Croix
Saint Croix Island
Virgin Islands, U.S.
Antilles frillfin Saint Croix
Sint Michiel Liber