Humpback WhaleBook - 2017
Humpback whales use unique songs to communicate throughout the world's oceans. But whaling and other threats almost silenced humpback whales completely. This book describes the characteristics of these animals and how bans on whale hunting and other efforts have helped save this distinctive species.
Publisher: Minneapolis, Minnesota : Core Library, an imprint of Abdo Publishing, 
Copyright Date: ©2017
Characteristics: 48 pages : chiefly color illustrations, color map ; 24 cm