Yellowfin Tuna – 50 mph

The Yellowfin Tuna is warm-blooded like the bluefin, and although its circulatory system isn't as effective, it looks like it can swim even faster at 50 miles per hour. It can reach weights of more than 400 pounds and is present in warm ocean areas all throughout the planet. Along with its speed, its appearance distinguishes it. Its dorsal and second anal fins, which are both quite long, curled, and yellow and give the fish its name. Along the stem of its tail, commonly known as the caudal peduncle, it bears yellow finlets. It has a silver belly and a dark, shiny blue top. The belly is striped.

This strong fish is a long-distance swimmer in addition to being a rapid swimmer. A yellowfin tuna have been seen to swim across the ocean without stopping. Along with traveling in groups, it frequently travels with dolphins and porpoises as well as other fish. Its meat is delectable, and sport fishers have a hard time catching it. Unfortunately, this and excessive commercial fishing have put the yellowfin in danger.