"Did you know that whales breathe air just like people do? How about that a blue whale is one of the biggest mammals that ever lived? Discover these fascinating facts and more in this updated deep-dive into the biology of whales" -- From book jacket flap. Introduces different kinds of whales.

Provides information about the physical characteristics, habits, and behavior of killer whales and such related species as pilot whales and dolphins.

Describes, in text and illustrations, the physical characteristics, habits, and natural environment of various species of whales.

Discusses dolphins and other toothed whales, both in the wild and in captivity.

Introduces the physical appearance, habits, diet, and habitat of this toothed whale and threats to its existence.

Introduces the physical appearance, habits, diet, and habitat of the blue whale and threats to its existence.

Provides information about whales, describing their size, how they breathe, how they catch their food, their behaviors, and efforts to protect them.

The incredible true story of the epic adventure and harrowing disaster that inspired "Moby Dick."--Page 4 of cover

This nonfiction reader compares and contrasts two unlikely animals: a blue whale and a mosquito! Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling pair before finally discovering the winner!