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The great flood in the Okavango turns 4,000 square miles of arid plains into a wetland.
5/6 • Nature's Great Events • Nature
Attenborough goes underwater to observe the ocean's life forms and comment on them at first hand.
11/12 • The Living Planet • 1984 • Nature
With every step towards the summit of the mighty Drakensberg, new species of exotic animals showcase the attributes that enable them to endure their harsh mountain home. Meet the sungazer, the intriguingly named suicide lizard, and other reptiles that inhabit South Africa's high-altitude terrain.
1/6 • Extreme Africa • 2017 • Nature
Our planet was once populated by megafauna, big top-of-the-food-chain predators that played their part in balancing our ecosystems. When those megafauna disappear, the result is a "trophic cascade," where every part of the ecosystem reacts to the loss. How can we stay in balance? George Monbiot suggests rewilding: putting wolves, lions and other predators back on top -- with surprising results.
120 metres down off the wild coast of South Africa lives an animal once thought to have been extinct for 65 million years - the coelacanth, locally known as Gombessa. A dinosaur fish, a living fossil, that remains the only link connecting fish to terrestrial tetrapods: its fins contain the beginning of reptile and mammal leg bones! And what about the vestigial lung found at the back of its huge mouth? …
2013 • Nature