The Atlantic Blue Hanger has a lifespan of 13 years. After understanding the lifespan of the Atlantic Blue Hanger, let's introduce its shape characteristics.

Atlantic bluefish has an oval body and a long body Up to 39 cm, the side stripes vary with age. The adult body is purple-gray, the fins are blue with white edges, the caudal fin is half-moon-shaped, and the base of the caudal stalk is bright yellow. The juveniles are bright yellow, with blue edges on the dorsal and caudal fins. After maturity, the blue replaces the yellow, which is more vivid, and a yellow tail may also appear.