This revised edition surveys key aspects of hippopotamuses, describing these African mammals' appearance, behaviors, and habitats. A folk tale explains why hipp

Learn how zoos keep rhinoceroses and hippopotamuses, the importance of zoos, and a day in the life of a zookeeper.

Even though a hippopotamus might look silly, meeting one in the wild is no laughing matter. Hippos are fierce and powerful creatures who are quick to protect th

"Describes the physical characteristics, behavior, habitat, and endangered status of hippopotamuses"--Provided by publisher.

“With gorgeous mixed-media illustrations and accessible, engaging language, this picture book will spur interest in the world of hippos.” — School Library