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Nature

Witness a Massive Coral Spawning

This event contributes to the growth of the largest living structure on Earth.

Aired 11/13/2019

Nature

Witness a Massive Coral Spawning

Clip: Season 38 Episode 7 | 2m 57sVideo has Closed Captions

This event contributes to the growth of the largest living structure on Earth.

On nights when the perfect tide conditions, day-length and sea temperature all align, some 400 species of coral across 3,000 reefs reproduce by releasing their eggs and sperm simultaneously. This ultimately helps grow the world's largest living structure - the Great Barrier Reef.

Aired 11/13/2019

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Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...

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