Season 3, Episode 2 Groupers, Coral and Camouflage

First Aired: September 3, 2011

A shipwreck off Florida where goliath groupers spawn every year; Australia's Great Barrier Reef. Also: how aquatic animals employ color and camouflage to protect themselves, hunt and find mates.

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  • Premiered: May 17, 2008
  • Rating: TV-G
  • Premise: Underwater photography is featured in reports on marine life, nautical exploration and deep-sea research. (more)

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