The Pocket Naturalist card is a pocket-sized, folding card which provides simplified, easy-to-use reference to what everyone should know about familiar plants, animals, and natural history. Maps are included to highlight prominent sanctuaries and outstanding natural attractions. Every card is laminated so that it is waterproof and practical for use in the field. This card highlights over 100 of Denali National Park's most familiar birds, amphibians, and mammals. Card was produced with the cooperation of the Denali Natural History Association.