Love and Rivals • 2024 • episode "S1E2" • Secret World of Sound with David Attenborough

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

87:12

[3 parts] Steve Backshall explores the world of insects and their close relatives, the arachnids and crustaceans, in order to find out more about their habits and secrets. Ch1. Them and Us Steve Backshall explores the connections and relationships humans have with insects and their close relatives, the arachnids and crustaceans. He begins by revealing how huge armies of driver ants give houses a five-star clean-up in Kenya, while in China, silkworm caterpillars are credited with shaping culture and distribution. He also explains that, despite people's perceptions of these creepy-crawlies, mankind could not live without them. Ch2. Making Worlds Steve Backshall explores the influence that insects and their close relatives, the arachnids and crustaceans, have on the planet's many ecosystems. He reveals how the landscape of South America's grasslands has been created almost solely by one team of bugs - grass-cutter ants - while in east Africa, the savannah would quickly become swamped in dung were it not for the activities of a particular beetle. He also contemplates the idea that without one tiny creature, the blue whale could not exist. Ch3. The Secrets to Their Success Steve Backshall explores why an estimated 10 million species of insects are so abundant, and examines the secrets of their success. In Yellowstone National Park, he reveals how teamwork enables a colony of bees to scare off a hungry bear, and he travels to the Swiss Alps to highlight the relationship between ants, wasps and butterflies.

2013 • Nature

46:23

Unlike the many freshwater lagoons in South Africa, the Langebaan consists of 18.5 square miles of saltwater from the Atlantic Ocean. Of all the creatures that rely on it, two are pivotal for its own rejuvenation and sustenance: the regal flamingos and the nutrient-producing prawns.

S1E5 • Waterworld Africa • 2017 • Nature

89:30

Award-winning wildlife cameraman Vianet Djenguet has been invited by a team of conservationists from the Kahuzi-Biega National Park in Democratic Republic of the Congo to closely document their effort to protect the eastern lowland gorilla, a critically endangered great ape and the largest primate on earth. By living amongst this group of our primate kin for three months, will the habituation of this gorilla family, coupled with Vianet's extraordinary journey, succeed in the effort to save the eastern lowland gorillas from extinction?

2024 • 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

49:01

This episode examines how plants either share environments harmoniously or compete for dominance within them. It looks at the ways in which plants have to fight to survive, using any means available, be it excessive growth, capitalizing on disaster or even courting.

S1E4 • Private Life of Plants • 1995 • Nature