Crater Lake National Park in southern Oregon is home to towering volcanic formations, evergreen forests and the deepest and clearest lake in the US. This beautifully illustrated guide highlights over 100 familiar and unique species of birds, mammals, reptiles, amphibians, fishes, butterflies and other creatures within the region. Laminated for durability, this lightweight, pocket-sized folding guide is a great source of portable information and ideal for field use by visitors and residents alike. Made in the USA.