Galeichthys is a genus of sea catfishes (order Siluriformes).

Potamarius is a genus of sea catfishes that occur in Central and South America.

Amphiarius rugispinis is a species of sea catfish which is found along the northern coast of South America.

Genidens is a genus of sea catfishes found along the Atlantic coast of South America.

A species found in the coastal waters of the southern United States is the sea catfish, or hardhead.

The sea catfish is Arius felis of the family Ariidae.

This method is found in families as diverse as sea catfishes, cichlids, cardinal fishes and bonytongues.

Large number of commercial fish species such as snappers, sea catfish and mackerels were once abundant in these waters.

Hexanematichthys is a genus of sea catfishes consisting of three species.

It feeds mainly on bony fishes, including sea catfish, croakers, jacks, and grunts.