Muraenesocidae

The Muraenesocidae, or pike congers, are a small family of marine eels found worldwide in tropical and subtropical seas. Some species are known to enter brackish water.

Muraenesox is a small genus of eels found throughout the Indo-Pacific. It currently has three described species as most species have been moved to other genera. Members are found in the Indo-West Pacific.

Cynoponticus is a genus of marine ray-fiined fishes belonging to the family Muraenesocidae, the pike congers. The fishes in this genus are found in the Eastern and Western Atlantic Oceans and the Eastern Pacific Ocean, with a single parapatric species in each region.

Congresox is a genus of marine ray-finned fishes belonging to the family Muraenesocidae, the pike congers. The fishes in this genus are found in the Indian and Pacific Oceans.