The term LOON KIN refers to a type of bird, specifically the GREBE. Grebes are small to medium-sized aquatic birds that are found in many parts of the world. They have lobed toes and are excellent swimmers, using their feet to propel themselves through the water. They feed on fish, crustaceans, and aquatic insects. Grebes are also known for their elaborate courtship displays, which involve a variety of behaviors such as head-shaking, bill-dipping, and chasing.