Both saury and mackerel are edible fish, and both are bony fish in the class Osteichthyes, so there are some similarities. From the overall appearance, the two also have similarities. However, saury and mackerel are not the same fish, in fact, the two are different in many places. To distinguish the two, you can compare them in many ways.
1. Genus difference: Both saury and mackerel belong to the class Osteichthyes, but this does not mean that they belong to the same order and family. The saury belongs to the order Acipetuliformes, and the Spanish mackerel to the order Perciformes; The saury belongs to the saury family, while the mackerel belongs to the mackerel family.
2. Appearance difference: The appearance of saury and mackerel also has some differences, such as their color is different. The back of the saury is dark grayish blue; The body color of mackerel is silver, and there will be some dark stripes or spots. Their body shape is also different, and the body of the mackerel is more flat.
3, size differences: Pacific saury and mackerel size is also different. The body length of saury is generally about 35 centimeters, while the body length of mackerel is between 26-52 centimeters, and larger individuals can reach more than 1 meter.
4. Difference in distribution range: The specific distribution range of the two is also different. Cololabis saury is widely distributed in the North Pacific Ocean; And the Spanish mackerel, although mainly in the North Pacific, but specifically in the western part of the place.
