Fur seals are unique "eared seals" (Family Otariidae) known for their incredibly dense, waterproof underfur, which can have up to 300,000 hairs per square inch. Unlike "true seals," fur seals have visible external ear flaps and powerful, rotatable hind flippers that allow them to walk, run, and even climb steep cliffs on land. Key Species and Distribution
: Includes eight species, such as the Australian Fur Seal (the largest of all fur seals), the Antarctic Fur Seal , and the New Zealand Fur Seal . Physical Characteristics fur seal
: Found in the North Pacific, primarily breeding on the Pribilof Islands in the Bering Sea. Fur seals are unique "eared seals" (Family Otariidae)