National Geographic Pocket Guide to the Mammals of North America

This field guide combines spot-on descriptive information, definitive photography, animal track silhouettes, and key facts in a handy, easy-to-reference volume. Including selected photography and newly commissioned art and graphics to help identify each mammal species, this book includes tips on how to observe, track, and identify mammals in nature.  Beautifully designed and illustrated, with logical organization and bulleted information, this pocket guide is useful in the field or as an in-h…