Acromycter nezumi is an eel in the family Congridae (conger/garden eels).Acromycter nezumi at www.fishbase.org. It was described by Hirotoshi Asano in 1958, originally under the genus Promyllantor.Asano, H., 1958 (15 July) [ref. 12046] Studies on the conger eels of Japan. II. Description of two new fishes referable to the genera Rhynchocymba and Promyllantor. Dobutsugaku Zasshi = Zoological Magazine Tokyo v. 67 (no. 7): 197-201. It is a marine, temperate water-dwelling eel which is known from Japan, in the northwestern Pacific Ocean. Males can reach a maximum total length of 40 centimetres.
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