This FoldingGuide covers 56 mammals, both large and small, found in the Rocky Mountains and Pacific Northwest It includes bats, moles, rabbits, as well as the large signature mammals of the region such as elk, bears, foxes, bison and mountain lion. The range extends from the front range of the Rockies westward to the Pacific, northward to include the Canadian Rockies and southward to the Colorado/New Mexico border. Illustrations and text are by Fiona Reid, accomplished naturalist, author and illustrator of the Peterson Field Guide to MammalsTM, published by Houghton Mifflin Harcourt. She lives in Milton, Ontario. Handy fold-out format: 6 panels each 4″ X 9″. Perfect for backpack, glove compartment, or kitchen table. Indestructible waterproof lamination.