Squirrels of the World, written by scientists with more than 100 years of collective experience studying these popular mammals, is the first comprehensive examination of all 285 species of squirrels worldwide. The authors reveal virtually every detail of the family Sciuridae, which includes ground squirrels, tree squirrels, flying squirrels, prairie dogs, and chipmunks. Each species—from the familiar gray squirrel of American backyards to the exotic and endangered woolly flying squirrel of Pakistan—is described in a detailed account that includes distinguishing characteristics, ecology, natural history, conservation status, and current threats to its existence. Squirrels of the World includes • stunning color photographs that document rare and unusual squirrels as well as common varieties• evolution, morphology, ecology, and conservation status• colorful range maps marking species distribution• images of the skull of each genus of squirrel• extensive references -- Lawrence Heaney, Curator and Head of the Division of Mammals, The Field Museum (Chicago)

Gray squirrels have to be tricky to keep their food from being stolen. They bury acorns all over and dig them up again later. Curious readers can learn more fun facts about these clever animals in this exciting title.

Grey squirrels leap from high heights to move from tree to tree. Discover these delightful rodents' life cycle and lifestyle in the woods.

Publisher description

These are the latest titles in this popular series that introduces children to North American wildlife through color photographs and fascinating text. Young readers will be enchanted by America`s smallest bird, the fearless hummingbird. Its resting heart rate is an astonishing 480 beats per minute and, unlike any other bird, it can fly backwards. Few animals capture the imagination like wild horses. There are nearly 50,000 wild horses still roaming western North America. This book reveals their origins, their complex family systems, and how they live together off the land.

If you looked out on your backyard right now, chances are you would see a squirrel. These common little animals are famous for gathering and storing nuts or approaching humans in the hopes of getting something to nibble. Students will learn all about the foods squirrels eat, what they look like, and how they make their homes in our backyards.