The monk seal is a marine mammal belonging to the family Phocidae, commonly known as true seals. There are three species: the Hawaiian monk seal, the Mediterranean monk seal, and the Caribbean monk seal, which is now extinct. Monk seals are characterized by their rounded bodies, short flippers, and a lack of external ear flaps. They primarily inhabit warm coastal waters and are known for their social behavior, often seen resting on beaches or rocky shores. Monk seals primarily feed on fish, squid, and crustaceans, using their sensitive whiskers to locate prey in the water. They are known for their unique vocalizations, which include barks and growls. Conservation efforts are crucial for monk seals, as they face threats from habitat loss, entanglement in fishing gear, and climate change. Protecting their natural habitats is essential for their survival.