Explore the fascinating undersea world of extraordinary marine animals without leaving your living room. This stunning series presents never-before-seen behaviors and complex survival tactics of sharks, whales, dolphins and many other unusual creatures. Deadly venom and camouflage are just two of the many bizarre defense strategies you'll witness as you venture into this waterworld of darkness.

Purchase this amazing video series now at shopPBS for only $69.98. While you're there, why not check out the softcover Secrets of the Ocean Realm companion book, available for only $39.95.

Sea Dwellers
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