sperm whale

Discusses the size, physical characteristics, feeding and breeding habits, migration, abilities, and endangered status of sperm whales.

Off the Pacific coast of Mexico, a baby sperm whale is born, feeds, speaks to her mother in clicks, and spends her days diving, spy-hopping, lob-tailing, and rolling as she grows and learns the ways of the sea.

Describes the physical characteristics, habitat, food habits, and defense mechanisms of the largest whale, whose only known enemy is man.