How Wildebeest Saved 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.

Nature brings the beauty and wonder of the natural world into your home, becoming the benchmark of natural history programs.

Nature Episodes

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Santa's Wild Home

S39 Ep6 | 52m 28s

Journey to Lapland, where tales of Santa Claus mingle with hearty wildlife.

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Protecting Primates | Primates

S39 Ep5 | 53m 13s

Meet the scientists making groundbreaking discoveries to safeguard the future of primates.

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Family Matters | Primates

S39 Ep4 | 53m 55s

Family is everything for primates. Meet devoted monkeys' uncles and playmate apes.

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Secrets of Survival | Primates

S39 Ep3 | 53m 55s

Discover the survival strategies used by primates, often in the most unexpected places.

Nature Extras

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