Kraemeriidae

Kraemeriinae is a subfamily of ray-finned fish in the family Gobiidae, commonly known as sand darters. They were previously treated as the separate family Kraemeriidae, but were reclassified after molecular analyses found them to be nested within Gobiidae.

Gobitrichinotus is a genus of sand darters, with one species from rivers in Madagascar and another from coastal waters (salt, brackish and fresh) of the western Pacific Ocean.

Kraemeria is a genus of goby, formerly the type genus of the family Kraemeriidae, but now classified in the Gobiidae. The species in this genus are native to the Indian and Pacific oceans.