Describes how forest animals get their energy from food chains.

The Sonoran desert teems with life. From an Octillo plant to a Crested Caracara, the living things in this book are linked together in a food chain. Each one of

Discover the food chain of desert life.

Explains how desert animals get their energy from food chains.

An ecosystem is a community of living and non-living things connected to one another where they live. Young readers are introduced to some of the plants and ani