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Changing Seas
Majestic Mantas
Season 9
Episode 904
The remote Revillagegdo Archipelago off Mexico’s Pacific coast is a hotspot for giant mantas that interact with awe-struck scuba divers. Scientists are studying the local population using photo ID techniques and acoustic tags which track the movements of these mysterious fish. They are also conducting experiments to see if the filter-feeding rays are impacted negatively by microplastics.
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Stony Coral Tissue Loss Disease is devastating Florida’s fragile coral reef.
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26:47
Scientists work to understand what causes toxic algal blooms.
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Discover the Cordell Bank, a magical underwater island few people have ever heard of.
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Scientists study tarpon, bonefish and permit to better understand their behaviors.
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Scientists work to save crocodiles through research and conservation.
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27:13
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27:13
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Discover ways to increase fish production in a sustainable manner.
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Discover what lives beneath the Blue Heron Bridge in Florida.