海鲢总目（学名Elopomorpha）鱼类的鱼口长在端位，上颌越过眼后缘，侧线上有100个开孔。

• 海鲢目 Elopiformes
• 鳗鲡目 Anguilliformes
• 棘鳗目 Notacanthiformes

The superorder Elopomorpha contains a variety of types of fishes that range from typical silvery-colored species, such as the tarpons and ladyfishes of the Elopiformes and the bonefishes of the Albuliformes, to the long and slender, smooth-bodied eels of the Anguilliformes. The one characteristic uniting this group of fishes is they all have leptocephalus larvae, which are unique to the Elopomorpha. No other fishes have this type of larvae.