Changing Seas – Season 6
2014
4 Episodes
Episodes
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S06E01
Living Fossils
Crinoids have been around in various forms since before the age of dinosaurs. Now experts descend into the deep to study the animals from a submersible.
18 Jun 2014
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S06E02
Biggest Fish in the Sea
Each summer, the world's largest known aggregation of whale sharks occurs just off the coast of Cancun, Mexico, giving experts the opportunity to learn more about the largest fish in the sea.
18 Jun 2014
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S06E03
Galápagos: Windows into the Future
The unique oceanic conditions of the Galápagos Islands serve as a perfect natural laboratory to study how climate change may impact corals in the future.
25 Jun 2014
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S06E04
Saving Sawfish
Strange and prehistoric-looking, Smalltooth Sawfish were once coveted by anglers as popular trophy fish. But habitat loss and overfishing have greatly reduced the animals' range and landed them on the endangered species list in 2003.
25 Jun 2014