Cetopsidae

The Cetopsidae, the whale catfishes are a small family of freshwater ray-finned fishes belonging to the order Siluriformes. The fishes in this family are found in South America.

Helogenes, the driftwood marbled catfishes, is a genus of ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in tropical South America.

species of fish

species of fish

Cetopsis is a genus of freshwater ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in South America.

Denticetopsis s a genus of freshwater ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in South America.

Cetopsidium is a genus of freshwater ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in South America.

Paracetopsis is a genus of freshwater ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in South America.