How Wildebeest Saved the Serengeti
Clip: Season 38 Episode 2 | 2m 57sVideo has Closed Captions
This breakthrough study shows how wildebeest are the keystones to the Serengeti.
In the 1960s, ecologist Tony Sinclair made a breakthrough discovery when he observed a huge population surge of wildebeest in the Serengeti. He found that the wildebeest were the key to keeping the ecosystem balanced and that keystone species could be prey as well as predators.
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, Kate W. Cassidy Foundation, Kathy...
How Wildebeest Saved the Serengeti
Clip: Season 38 Episode 2 | 2m 57sVideo has Closed Captions
In the 1960s, ecologist Tony Sinclair made a breakthrough discovery when he observed a huge population surge of wildebeest in the Serengeti. He found that the wildebeest were the key to keeping the ecosystem balanced and that keystone species could be prey as well as predators.
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Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
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, Kate W. Cassidy Foundation, Kathy...