Biologist and science writer Bernd Heinrich investigates his local woods to study the ways a variety of animals adapt their physiology and behavior to the demands of winter.
"Join zoologist Justin Anderson and artist Jo Weaver as they reveal the mysteries of these amazing toothed whales and their Arctic home"--Provided by publisher.
"This title introduces tigers by examining what they look like, where they can be found, what they like to eat, and what makes them so strong"--Publisher.
"This title introduces eagles by examining what they look like, where they can be found, what they like to eat, and what makes them so strong"--Publisher.