In our world, everything is connected. Plants, animals, people, weather, water, soil—all are part of a delicate balance. Living things can change their environments—and through a process called adaptation, environments can even change living things! With a visit to Ecosystems, discover amazing environments from the familiar to the fantastic, and find out how the physical and living worlds affect—and in some ways, define—each other. Investigate the gallery's ten zones, each of which explores a different ecological principle.

Animal Keeper Louise with a bright green macaw standing in her left hand
The perfect gift....
A special Radio message

Do you have a special occasion to celebrate? Give the gift of a fun, educational, and personalized video message featuring Radio, our military macaw, while supporting the California Science Center!