1, body length is different: the "mini" albacore is smaller, with a body length of 10 cm, while the albacore is larger, with a body length of 15 to 20 cm.

2. Different colors: "Mini" albacore tuna has bright colors, orange red or red, with black spots on its body, while albacore tuna has dull colors, grayish brown or silver gray, with black stripes on its body.