Studfishes
Studfishes are small freshwater fish belonging to the family Fundulidae. They are known for their bright colors and distinctive markings, making them popular among aquarium enthusiasts. Studfishes are typically found in North America, with some species also found in parts of Central America. These fish are known for their aggressive behavior, especially during breeding season. Studfishes are carnivorous in nature, feeding on small insects, crustaceans, and other smaller fish.