Africas Great Oasis the Okavango Delta • 2017 • episode "S1E3" • Africa's Wild Horizons

59:00

The largest gorilla family in the world is starting the perilous journey down to feed on the fresh shoots of bamboo. They run the risk of being caught in illegal snares and Cantsbee, the dominant silverback, will have his work cut out keeping them all safe, especially those closest to him. Meanwhile on the other side of the Rwandan volcanoes a young gorilla has been deserted by her mother. She turns to her silverback father for guidance and protection, but is he up to the job? In Uganda, Marembo the teenage silverback has come of age. He has lived 15 years under the watchful eye of dominant silverback Rukina but now feels it is time to make the break on his own.

S1E1 • Mountain Gorilla • 2010 • Nature

10:03

After the Permian period, the epic saga of evolution and extinction on Earth produced the world's first dinosaurs, plesiosaurs and pterosaurs. They dominated land, sea and air until another period of extreme volcanism generated vast waves of lava and toxic gas and killed roughly 75% of all species.

S1E2 • Ancient Earth • 2017 • Nature

59:03

David Attenborough is in the Swiss Jura Mountains to discover the secrets of a giant. Beneath his feet lies a vast network of tunnels and chambers, home to a huge empire of ants. It is believed to be one of the largest animal societies in the world, where over a billion ants from rival colonies live in peace. Their harmonious existence breaks many of the rules for both ants and evolution, and raises some important questions. Through winter, spring and into summer, David turns detective to find the answers.

Natural World • 2017 • Nature

48:15

The Taiga forest, on the edge of the Arctic, is a silent world of stunted conifers. The trees may be small but filming from the air reveals its true scale. A third of all trees on Earth grow here and during the short summer they produce enough oxygen to change the atmosphere.

10/11 • Planet Earth • 2006 • Nature

93:07

A team journeys through Angola to Botswana to save the Okavango Delta, revealing its beauty and threats.

2018 • Nature

58:10

The long-awaited arrival of the great migration brings opportunities and food in abundance, but it also increases conflict as every one of the Serengeti's families is put to the test. Tragedy strikes for lioness Kali, who is forced to make one of the most difficult decisions of her life. Can she return to the pride that once forced her out? Whatever she decides, it will put her cubs in danger. Shani, the zebra mother, has no choice but to cross the river, but the crocodile is waiting and the currents are treacherous. Will her foal survive? Bakari is finally forced to challenge the jealous leader of the baboon troop, but the violence of their confrontation leaves Bakari facing a devastating decision that will change his destiny. The wild dog family, led by male Jasari, is also facing a battle when Zalika and her clan of hyenas declare war on the young family, hoping to force them out of their territory. A long running feud begins. When teenage elephant Tembo behaves badly and falls out with another herd, his mother Nalla has to decide his future. How will both Nalla and Tembo handle the difficult decisions they are forced to make?

S1E4 • Serengeti • 2019 • Nature