
How Dolphins Lead the Feast
Clip: Season 40 Episode 9 | 2m 14sVideo has Closed Captions
Dolphins are the keystone heroes of the sardine run.
Dolphins are the keystone heroes of the sardine run, acting as orchestrators of feeding events for sardine predators, such as sharks, gannets and whales. They corral sardines from the main shoal into smaller bait balls for easier feeding.
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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...

How Dolphins Lead the Feast
Clip: Season 40 Episode 9 | 2m 14sVideo has Closed Captions
Dolphins are the keystone heroes of the sardine run, acting as orchestrators of feeding events for sardine predators, such as sharks, gannets and whales. They corral sardines from the main shoal into smaller bait balls for easier feeding.
Problems with Closed Captions? Closed Captioning Feedback
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Learn Moreabout PBS online sponsorshipVideo has Closed Captions
Clip: S40 Ep9 | 3m 2s | The predator of all predators arrives at the feast. (3m 2s)
The Largest Mass Migration on the Planet
Video has Closed Captions
Clip: S40 Ep9 | 2m 6s | The sardine run is the largest biomass migration on the planet. (2m 6s)
Making of "The Ocean's Greatest Feast"
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Clip: S40 Ep9 | 10m 28s | To film this mass migration, two film crews spent 4 weeks filming predators and sardines. (10m 28s)
Preview of The Ocean's Greatest Feast
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Preview: S40 Ep9 | 30s | The story of South Africa’s sardine run is brought vividly to life on camera. (30s)
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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...