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Humpback Whales

Humpback Whales

Video
3:39
Dragon Tide

Dragon Tide

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3:37
Snake Island

Snake Island

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4:03
Marine Iguanas

Marine Iguanas

Video
3:27
Manta Rays

Manta Rays

Video
2:47

Sea Otters

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3:09
Grunions

Grunions

Video
3:24
Mysterious

Mysterious

Season 1 Episode 1
54:11
Violent

Violent

Season 1 Episode 2
54:10
Voracious

Voracious

Season 1 Episode 3
54:11
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Big Pacific

Turtle Graveyard

Beyond a coral reef, a tomb of lost turtles leaves more questions than answers. Skeletal remains of sea turtles line the underwater cave, some with stillborn eggs. But it is not understood why they are here. How could sea turtles, one of the best navigators of the sea, get lost in this cave?