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Biggest Fish in the Sea
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In the deep, dark waters off the coast of Roatan, Honduras, strange flowerlike animals...

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Changing Seas  ·  Episode 602

Biggest Fish in the Sea


Each summer, the world's largest known aggregation of whale sharks occurs just off the coast of Cancun, Mexico, attracting tourists and scientists alike. Hundreds of these gentle giants come to the area to feed on plankton, giving experts the opportunity to learn more about the largest fish in the sea.

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