Hydrocynus is a genus of fish commonly known as the tigerfish, found primarily in African freshwater habitats. These fish are recognized for their sharp teeth, streamlined bodies, and distinctive coloration, which often includes a silver or golden hue with dark stripes. They are known for their aggressive behavior and are popular among sport fishermen. Tigerfish are carnivorous and primarily feed on smaller fish and invertebrates. They are known for their impressive speed and agility in the water, making them effective predators. Some species, like the Hydrocynus vittatus, can grow quite large, reaching lengths of up to 1.5 meters (5 feet).