Swordfish and swordfish are both fish that live in the ocean, and both belong to bony fish. However, the two are not the same kind of fish, but two different kinds of fish, which can not be confused. They are different in many ways.
As mentioned above, swordfish and swordfish are not the same kind of fish. They can be distinguished from each other in the following aspects:
1. Differences between families and genera: Both swordfishes and swordfishes belong to Osteichthyes and Perciformes, but their families and categories are different. The sailfish belongs to the sailfish family, and the swordfish belongs to the swordfish family.
2, dorsal fin difference: from the appearance point of view, the swordfish and swordfish also have some differences. For example, their dorsal fins are different. The dorsal fin of sailfish is very developed, and it looks like a sail from the appearance, which is also the reason why they get their name. Their dorsal fin extends from their head to their tail and is very large. The dorsal fin of swordfish is relatively small, not particularly obvious, generally triangular.
3, color difference: swordfish and swordfish body color is different. The body color of swordfish is more diverse, and some species even consist of two more bright colors, which are distributed in a gradient. They also have some bright colors, such as red, purple, yellow and so on. The color of swordfish is generally darker on the back and slightly lighter on the abdomen.
4, size differences: Sailfish and swordfish size is also different. In terms of body length, swordfish can rarely exceed 3 meters in adult length. However, some species of swordfish are very large, more than 3 meters.
5, speed difference: Swordfish and swordfish are living in the ocean, while swimming very fast fish. However, there are faster varieties than the two. Specifically, swordfish are more muscular and have well-developed fins, which make them faster than swordfish.
