Reef sharks are a group of shark species commonly found in tropical and subtropical waters, particularly around coral reefs. They are known for their slender bodies and pointed snouts, which help them navigate through their reef habitats. Common types of reef sharks include the Blacktip Reef Shark, Whitetip Reef Shark, and Grey Reef Shark. These sharks typically grow to lengths of 5 to 10 feet and are important predators in their ecosystems. Reef sharks primarily feed on smaller fish, crustaceans, and other marine organisms. They are generally not aggressive towards humans but can become curious if approached. These sharks play a crucial role in maintaining the health of coral reef ecosystems by controlling the populations of their prey. Conservation efforts are essential to protect reef sharks, as they face threats from overfishing and habitat loss.