军曹鱼俗称罔鱼，在群众中素 有“第一鲳，第二罔，第三马鲛郎”之说。其鱼头扁平，眼小吻大，体被小圆鳞，体长一般为 ３０厘米左右，大者达１米以上。军曹鱼令人抢眼的是体表上的间色纵带，沿体侧从吻至尾鳍基部有一条黑褐色带，下边还有一较小的浅色带与之平行，腹部则所白 Cobia fish commonly known as indiscriminate fish, known as the “first 鲳, the second indiscriminate, the third MA 鲛 Lang,” said. The fish head flat, big kiss kisses, body is small round scales, body length is generally about 30 centimeters, the largest of more than 1 meter. Cobia fish eye-catching is the body color longitudinal color band, along the body side from the kiss to the caudal fin base has a dark brown belt, below there is a smaller light ribbon parallel with the abdomen white