The Bengal spaghetti-eel[1] (Moringua arundinacea) is an eel in the family Moringuidae (spaghetti eels).[2] It was described by John McClelland in 1844, originally under the genus Ptyobranchus. It is a tropical eel known from estuaries in the Ganges River, between India and Bangladesh. Males can reach a maximum total length of 65 cm.[2]