带鱼又名刀鱼、裙带、牙带鱼,然而此刀鱼非彼刀鱼。在种类繁杂的鱼类中,真正署名刀鱼的是一种体形要更加狭长侧薄、尾鳍较短、身体呈银白色且颇似尖刀的鱼类,这种鱼类可栖息于沙泥底质的近海,也可进入江河及支流湖泊、河口或咸淡水域生活。在国内,这种刀鱼与河 Fish, also known as saury, croaker, teeth fish, but the saury is not a swordfish. Among the wide variety of fish, the real signature swordfish is a fish that is thinner and thinner, shorter caudal, silvery white and pointed like a knife, which can inhabit the sandy sediment Offshore, but also into the rivers and tributaries of lakes, estuaries or brackish water life. In China, this saury and river