Smooth whiskersEar FlapsLong hairless front flippers & 3 toenails ONLY on the hindflippers.Rotate their hind flippers under their bodies, enabling them to walk or even run on land.Swim underwater by steering with hind flippers & powering with foreflippers like a bird.Sea Lion pup nursing
Seals
Bearded or crimped whiskers
Short, fur-covered front flippers with long clawsOn land, hind flippers held straight, the animal moving by rolling forward on their bellies like a caterpillarSwim underwater by steering with foreflippers & powering with hind flippersSeal pup nursing
