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Ancient Oceans

During the Ordovician life expanded in diversity tremendously. After a mass extinction event, the Devonian period began and fish flourished.

Show Info

Web channel: United States CuriosityStream (2019 - now)
Default Runtime: 10 minutes
Status: To Be Determined
Show Type: Documentary
Genres: Nature History
Episodes ordered: 2 episodes

Official site:

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Previous Episode

The Devonian

Episode 1x02; Dec 2, 2019

Life in the sea rebounded with a vengeance in the Devonian. Dozens of monstrous predators emerged, like the 40-foot long Dunkleosteus. Nearly everything was wiped out in Earth's second mass extinction. But the stage was set for an explosion of life o

Previous Episodes

Episode NameAirdateTrailer
1x02: The DevonianDec 2, 2019
1x01: The OrdovicianNov 4, 2019
View full episode list »
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