Chobe Land of Learning • 2017 • episode "S1E6" • Great Parks of Africa

57:52

In Amboseli, Kenya, a rare event pushes a struggling elephant family to its limits. To save their dynasty, they must work together and overcome the challenge of a lifetime.

S2E2 • Dynasties • 2022 • Nature

58:00

Cameras travel to the Arctic and Antarctic circles, following chicks in a king penguin colony on the island of South Georgia in the Southern Ocean. On the other side of the world, Spy Walrus discovers a walrus family hauled out on an ice floe, before Spy Gyrfalcon follows the family as they head towards dry land. Elsewhere on Norway's Hornoya island, Spy Puffin follows thousands of male puffins as they gather in the snow and search for their life-long partners.

S2E4 • Spy in the Wild • 2020 • Nature

176:57

Ch1. Zambezi Follow the journey of the mighty Zambezi - Africa's wildest river. It floods across endless plains, fuelling the migration of 30,000 wildebeest, turning villages into islands accessible only by boat. It plunges over cliffs, creating the largest curtain of water on Earth - Victoria falls. Ch2. Danube From crystal-clear waterfalls to baby turtles the size of a thumb nail - explore the magical wonders of the Danube. Branching out across Europe, its tributaries gather water from 19 countries, making it the world's most international river. Ch3. Yukon Cameras focus on the Yukon, a river of wild extremes. Home to grizzlies, moose, and great runs of salmon, the Yukon lies at the heart of a vast Northern wilderness. Bears delay their winter hibernation to fish for a final salmon feast, while the frozen river provides a lifeline for lynx and a race track for intrepid dog sledders.

Earth's Great Rivers • 2022 • Nature

28:20

Hybrids can be bizarre and they can be deadly. We look at two hybrid animals that owe their existence to human interference - the pizzly bear (a cross between a polar bear and grizzly), which has come into being because of global warming, and the killer bee, brought into existence because of the transfer of African bees to South America.

S4E1 • Natural Curiosities • 2018 • Nature

28:58

In this episode, Iolo investigates the courtship and nesting behaviour of birds, including the amazing courtship display of great crested grebes at a reservoir near Pontypool, the impressive sky dance of hen harriers in the dramatic Cambrian Mountains, how nuthatch use mud like cement to prepare their nest in a woodland near Harlech, and why long-tailed tits near Newtown are exceptional nest builders. On the Lleyn Peninsula near Trefor, he looks at why one colony of shags nest earlier than any others in Wales, and in Pembrokeshire he finds out where house martins nested before they used our buildings. Iolo also looks at the variety of places birds like to nest, from little ringed plovers on shingle banks along the River Tywi to puffins underground on Skomer.

S1E2 • Secret Life of Birds • 2012 • Nature

47:00

Jungles contain up to 90% of the world’s plant and animal species: flowering plants, trees, birds, fungi, reptiles, fish – their range and beauty is absolutely staggering. It is becoming clear that what affects the rainforest affects us all deeply.

2020 • Nature