Agonomalus proboscidalis

Agonomalus proboscidalis is a fish in the family Agonidae. It was described by Achille Valenciennes in 1858, originally under the genus Aspidophorus (now Agonus). It is a marine, polar water-dwelling fish which is known from the northwestern Pacific Ocean, including northern Japan, the Sea of Japan, and the Sea of Okhotsk. It is known to dwell at a depth range of 20 to 102 m. Males can reach a maximum total length of 20 cm.

Agonomalus proboscidalis is a commercial aquarium fish.