Ages 7 to 14 years. This fascinating new book explores the wonders of seals and sea lions, known as pinnipeds which means fin-footed . Beautiful full-colour photographs and captivating text introduce children to the bodies, behaviours, and habitats of these incredible creatures that live both on land and in water. A must-sea book for fans of marine mammals, children will discover: where seals and sea lions live; how they swim and dive in water; how they hunt and what they eat; dangers to seals and sea lions.