The Dorado is an aggressive freshwater fish known for its acrobatic skills, razor sharp teeth, and incredible strength. It can grow up to 50 pounds with an enormous head full of small, sharp teeth. As a schooling fish that feeds on other fish, the Dorado will readily attack lures and flies resembling prey. Due to its leaping ability, strength, and stamina, it is considered the ultimate freshwater gamefish. The current IGFA world record Dorado weighed 55 pounds 11 ounces, caught in Uruguay in 2006.