Dava Pressberg

Producers, Consumers, and Decomposers Dava Pressberg

How do animals interact within an ecosystem? What is an animal's role within their food chain? This life science guide introduces readers to familiar and exotic producers, consumers, and decomposers to give them a well-rounded look at the flow of energy through the food chain. This important life science concept is illustrated by color photographs of each animal, and fascinating facts about their place in their ecosystem.