The Kemp's ridley sea turtle is the smallest and most endangered species of sea turtle. It typically weighs between 80 to 100 pounds and has a distinctive heart-shaped shell. These turtles are primarily found in the warm waters of the Gulf of Mexico and are known for their unique nesting behavior, where thousands gather on the same beach to lay eggs. Kemp's ridley turtles primarily feed on crabs, but they also eat other marine animals like jellyfish and mollusks. Conservation efforts are ongoing to protect their habitats and increase their population, as they face threats from habitat loss, pollution, and fishing practices.