Wetlands provide perfect arenas for nature study. This book explores the properties, processes, and phases of water and the plant and animal life associated with it, from trees, cattails, and ferns to dragonflies, salamenders, turtles, and beavers. With just a few essential, such as a field notebook, hand lens, and bug box, readers will find both straightforward information and all kinds of activities to uncover the fascinating, diverse ecosystem that surrounds our ponds, swamps, and other watery places.