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Changing Seas
Sentinels of the Seas
Season 2
Episode 202
This episode takes a closer look at the health of Florida’s most beloved marine mammal – the bottlenose dolphin. The animal’s charismatic smile belies the silent threats lurking in its ocean home. Many Florida dolphins are showing disturbing signs of immune system dysfunction and disease, which may be linked to contaminant exposure.
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27:02
Scientists spend a month in the Galapagos Islands to conduct research.
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26:54
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.