Butterflyfish are colorful marine fish belonging to the family Chaetodontidae. They are commonly found in warm, shallow waters of the Indian Ocean, Pacific Ocean, and Atlantic Ocean. These fish are known for their vibrant patterns and shapes, which help them blend into coral reefs and avoid predators. Typically, butterflyfish feed on small invertebrates, coral polyps, and algae. They play a crucial role in maintaining the health of coral reef ecosystems. With over 120 species, butterflyfish exhibit a variety of colors and markings, making them popular among aquarists and divers alike.