National Geographic Channel: Nature's Nightmares: Coral Reef - Nature's Nightmares
Posted on: May 23, 2005
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The white-tipped reef shark has seven senses, including superb night vision, to help it hunt in coral reef environments.
Tropical reefs are teeming with diverse forms of life, from tiny sponges to reef sharks. Here, camouflage and mimicry are survival tools for both hunter and hunted..
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