A Rain Story • 2009

55:01

The next instalment describes the move from water to land. The fish that did so may have been forced to because of drought, or chose to in search of food. Either way, they eventually evolved into amphibians. Such creatures needed two things: limbs for mobility and lungs to breathe. The coelacanth is shown as a fish with bony fins that could have developed into legs, and the lungfish is able to absorb gaseous oxygen. However, evidence of an animal that possessed both is presented in the 450 million-year-old fossilised remains of a fish called a eusthenopteron. Three groups of amphibians are explored.

6/13 • Life on Earth • 1979 • Nature

57:52

The ways in which wild animals have adapted to survive in human population centres, from cobras in India hunting in houses, to macaques in Bali stealing mobile phones to barter with temple staff in return for food. Rhinos walk through the streets of Sauraha, Nepal, while in Australia, tawny frogmouths find streetlights useful in catching prey, but have to avoid being eaten by household cats.

S1E7 • Planet Earth III • 2023 • Nature

43:18

Siberia - It accounts for 10% of the land on our planet. Siberia is known for its frost and is known worldwide as one of the coldest places on earth. However, Siberia is home to numerous species of large wild animals, beasts and other creatures, including musk deer, camel, gazelle and rare species of lizard - Siberian salamander, which can be several years in a frozen state at - 40gradusov C and survive. From the cold north to the southern steppes - all Siberia, in all its splendor. Kamchatka - Land exploding volcanoes and glaciers, a country of ice and fire.

S1E3 • Wild Russia • 2009 • Nature

35:47

Will Smith pursues tiger sharks in the Pacific and explores the power of smell in the process.

S1E4 • Welcome to Earth • 2021 • Nature

20:57

A look at why a seal throw an octopus at a kayaker; why a moth is drinking from the eye of a bird in the Amazon jungle and what surprising creature has been leaping out of the Irish Sea.

S1E19 • Nature's Strangest Mysteries: Solved • 2019 • Nature

54:21

This programme surveys mammal herbivores and their predators. The herbivores began to populate the forests when the dinosaurs disappeared, and many took to gathering food at night. To prepare for winter, some store it in vast quantities, some hibernate and others make do as best they can. However, the carnivores joined them, and when a drying climate triggered the spread of grass, they followed their prey out on to the plains. Grass is not easily digestible and most animals that eat it have to regurgitate it and chew the cud. Out in the open, the leaf-eaters had to develop means of protection.

11/13 • Life on Earth • 1979 • Nature