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Changing Seas
Manatees: Conserving a Marine Mammal - Trailer
Every winter, hundreds of manatees aggregate near Crystal River, Florida, attracted by the warmer, clear waters. This sanctuary is also a treasure for scientists, who take advantage of these manatee gatherings to study them. From decades of visual ID studies to the most cutting-edge DNA research, experts hope that science will help conserve this beloved marine mammal.
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Scientists spend a month in the Galapagos Islands to conduct research.
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The world’s largest known aggregation of whale sharks occurs just off the coast of Cancun.
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29:33
Scientists work to identify and link a devastating coral disease to a human pathogen.
