False grunion
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Atheriniformes
- family: Atherinopsidae
- genus: Colpichthys
- species: Colpichthys regis
San Felipe
Baja California- Topolobampo
Sinaloa- Bahía de Kino
- Empalme
- Guaymas
Sonora
Mexico