Alien Invaders

Produced by South Florida PBS, Changing Seas gives viewers a fish-eye view of life in the deep blue. Join scientists as they study earth’s last frontier and discover the mysteries of our liquid planet.

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Alien Invaders

Season 3 Episode 301 | 26m 49s | CC

In the waters of the western Atlantic and Caribbean, a voracious alien predator has taken hold. Native to the Indo-Pacific, the invasive lionfish is a major threat to biodiversity and the health of already stressed coral reef ecosystems.

Changing Seas

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Explore the emerging science of coral reef restoration.

26:46

Changing Seas

Prescription: Oceans

A group of scientists tests sea sponges for potential anti-cancer properties.

Major funding for this program was provided by the Batchelor Foundation, encouraging people to preserve and protect America’s underwater resources. Distributed by American Public Television.

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