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Sentinels of the Seas

Sentinels of the Seas

Season 2 Episode 202
26:51
Seagrasses and Mangroves

Seagrasses and Mangroves

Season 2 Episode 203
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Dolphins: Breaking the Code

Dolphins: Breaking the Code

Season 10 Episode 1001
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Cryptic Critters

Cryptic Critters

Season 10 Episode 1002
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Lords of the Wetlands

Lords of the Wetlands

Season 10 Episode 1003
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Fishing the Flats for Science

Fishing the Flats for Science

Season 10 Episode 1004
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Florida’s Blue Holes: Oases in the Sea

Florida’s Blue Holes: Oases in the Sea

Season 12 Episode 1201
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A Decade after Deepwater

A Decade after Deepwater

Season 12 Episode 1202
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Peru’s Desert Penguins

Peru’s Desert Penguins

Season 12 Episode 1203
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American Samoa’s Resilient Coral Reefs

American Samoa’s Resilient Coral Reefs

Season 12 Episode 1204
26:53
Ancient Adriatic: Croatia's Sunken History

Ancient Adriatic: Croatia's Sunken History

Season 16 Episode 1601
26:42
Eagle Rays: Soaring on Spotted Wings

Eagle Rays: Soaring on Spotted Wings

Season 16 Episode 1602
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Changing Seas

No Fish Left Uncounted

Season 2 Episode 201

The Changing Seas crew shadows a team of research divers counting the fish in Dry Tortugas National Park. The scientists are measuring if marine protected areas are helping the regional ecosystem rebound from years of over-fishing and environmental change.

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Fishing the Flats for Science
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26:42
Scientists study tarpon, bonefish and permit to better understand their behaviors.
Lords of the Wetlands
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26:42
Scientists work to save crocodiles through research and conservation.
Cryptic Critters
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26:42
Deep underwater, on a shipwreck near Key West, lives a tiny potential new threat.
Dolphins: Breaking the Code
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26:43
Modern technology is making it possible to correlate dolphin sounds and behavior.
Majestic Mantas
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27:13
Scientists experimant to see if giant manta rays are impacted negatively by microplastics.
The Fate of Carbon
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27:13
Changes to the ocean environment affect the way carbon is cycled through the seas.
Toxic Algae: Complex Sources and Solutions
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27:13
Lake Okeechobee, once the blue heart of Florida, now has putrid mats of blue green algae.
The Future of Seafood
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27:18
Discover ways to increase fish production in a sustainable manner.
Beneath the Bridge
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26:43
Discover what lives beneath the Blue Heron Bridge in Florida.
Maug’s Caldera: A Natural Laboratory
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26:43
Visit the remote Pacific, the islands of Maug - a natural laboratory for scientists.
Manatees: Conserving a Marine Mammal
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26:43
Scientists take advantage of manatee gatherings to study them.
Sponges: Oldest Creatures in the Sea?
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26:43
Some scientists are suggesting that ctenophores are the oldest sea animals.
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