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Photographs: Michael & Patricia Fogden/Minden Pictures/National Geographic Stock (butterfly, thorny devil lizard); Sam Abell (termite mound); © Fedor Selivanov/Shutterstock (gecko); Norbert Wu/Minden Pictures/National Geographic Stock (toucan); © Eric Gevaert/Shutterstock (peacock); © Gregory Synstelien/Shutterstock (woodpecker); Robert Clark (boxfish); © John Bell/Shutterstock (rattlesnake)
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