The natural enemies of swordfish are some large predators, such as killer whales, great white sharks, mako sharks and so on. These kinds of fish are very fierce in character and large in size, so they are almost free of natural enemies in the ocean. If swordfish encounter these kinds of fish, there may be some danger. Although they can do harm to swordfish, they can't kill swordfish easily. Because swordfish swim faster, they can reach 190 kilometers per hour at the fastest time. In addition, swordfish's attack power is also very strong, and they have a sharp snout, so they are likely to use their snout to pierce the shark's stomach.
Although their natural enemies can't kill them easily, it is relatively simple for humans to catch swordfish, so humans can also be regarded as natural enemies of swordfish.
2. Do swordfish swim fastSwordfish swim very fast, their fastest speed can reach 190 km/h, and the average hourly speed can reach 130 km/h, which belongs to the fish swimming very fast in marine life. The reason why they swim faster is that they are flat and have smooth overall lines, which can reduce their resistance in water, so they are much faster than other fish.