"Orcas are also known as killer whales. This is because they hunt large marine animals, such as octopuses and sea turtles. Find out more in Orcas, one of the titles in the Creatures of the Sea series." -- Back cover. "Creatures of the Sea explores the many animals found in Earth's oceans, providing interesting facts about their habitats, adaptations, and challenges"--

Examines the physical characteristics of the sea otter, their habits, and their unique qualities.

Discusses jellyfish anatomy, life cycle, habitat, and hunting methods. Also discusses animals that appear to be jellyfish but are not.

Examines several different kinds of sea turtles and their lifestyles.

Examines the strange world of the walrus, its characteristics, habits, and unique qualities.

Describes the physical characteristics, behavior, and life cycle of the octopus.

Discusses killer whale anatomy, mating practices, hunting techniques, social stuctures, and communication.

Discusses the physical features, environment, eating habits, life cycle of the humpback whale, as well as the dangers they face and their unique way of communicating.

Examines the sponges of the sea. How they eat and reproduce.

Describes the various plant and animal life that glow in the seas.