In order to view this section, you need to download the most recent version of Adobe Flash Player. Click here to download Adobe Flash Player.
Photographs: © Robert Shantz/Alamy (butterfly); Jaynes Gallery/DanitaDelimont.com/drr.net (wildflower and cactus); © Doug Wechsler (coyote); Jaynes Gallery/DanitaDelimont.com/drr.net (phacelia flower); Norbert Rosing/National Geographic Stock (bobcat); bpfriel/a different perspective/drr.net (roadrunner); Craig K. Lorenz/Photo Researchers, Inc. (bighorn sheep); Craig K. Lorenz/Photo Researchers, Inc. (jackrabbit); Randy Green/drr.net (palm tree)
© 1996-2008 National Geographic Society. All rights reserved.