Definition: Bingsuns are a type of fish that swim in bunched masses, often around large bodies of water or forests, making them commonly known as "sea turtles." A specific type is called "dolichonytes," which means "shark-like" in Latin. They're characterized by their flat, circular heads with small, pointed ears; they can grow up to 10 feet long and weigh over 25 pounds (11.5 kg).