Marshlands are home to plants that have adapted to life in and around the water. These plants have many animal pals that rely on them to survive. Readers are introduced to one of them as they follow an illustrated animal guide through the marshlands and learn about different plants along the way. This unique approach to beginner biology focuses not only on plant parts and ecosystems but also on the relationship between plants and animals. The eye-catching design, which combines full-color photographs, illustrations, and diagrams, works with the at-level text to get young readers excited about exploring the natural world.