Genus Parioglossus

 
 

Parioglossus galzini - This tiny fish is found in shallow inshore waters.

 
 

Parioglossus marginalis - The dart goby, Parioglossus marginalis, is a dartfish of the genus Parioglossus, found along the east coast of Australia and in a few isolated localities in Northland and Great Barrier Island, New Zealand.

Order : Perciformes
Family : Ptereleotridae
Genus : Parioglossus