Located along the Delaware and Schuylkill Rivers, Philadelphia offers many opportunities to observe and learn about wildlife. To better acquaint you with the area’s most representative species, this portable and beautifully illustrated reference features approximately 80 common and familiar mammals, birds, reptiles, amphibians, fishes, butterflies, and other insects. Laminated for durability, our lightweight, 12-panel folding pocket guide is the ideal companion for educators, learners, naturalists, birders, and wildlife enthusiasts. Made in the USA. Made in the USA.