The greater argentine (Argentina silus ; synonymous with Salmo silus), also known as the Atlantic argentine, great silver smelt, herring smelt or simply smelt, is a northern Atlanticherring smelt and can be found at depths from 140 to 1,440 metres (460 to 4,720 ft). This species reaches a length of 70.0 centimetres (27.6 in) SL. It is of commercial importance and it is used as seafood.
Gallery
Eyes of Argentina silus illuminated by camera flash, showing reflections from the tapetum lucidum.