How many animals - including zebras, moose and stalk-eyes flies - assess their opponents' fighting prowess before making an attack that risks injury or death.
For animals, there is no greater challenge than surviving the vulnerable first years of life. This episode demonstrates that nature's solutions are as varied as those in human society.
1990 • Nature
The search for food in the animal world. With leaves defended by poisons and seeds clad in thorns, animals fight back in very innovative ways.
1990 • Nature
Life-and-death duels are fought daily in the wild: an orchid turns out to be a predator, killer whales ambush sea lions and chimps pursue colobus monkeys.
1990 • Nature
How animals ranging from albatrosses to ants can navigate themselves over long distances.
1990 • Nature
How all animal architects aim to keep both the elements and intruders at bay through features that include defensive moats.
1990 • Nature
Examining some of the weird relationships that develop between species, from birds that relieve clients of hangers-on to hermit crabs that enlist stinging anemones to repel octopuses.
1990 • Nature
From vampire bats to baboons, Sir David Attenborough investigates the importance of recognising friends and respecting the power of rivals throughout the animal kingdom.
1990 • Nature
From the love songs of fish to the flashes of millions of tiny beetles, Sir David Attenborough examines methods of communication used by animals.
1990 • Nature
A look at the many and varied ways in which animals procreate in order to ensure that their genes are passed on to the next generation.
1990 • Nature
The inside of a termite mound proved especially challenging for Attenborough: it was so cramped that he could only face in one direction. He therefore had to slowly crawl backwards out of shot when performing re-takes.
1990 • Nature
David Attenborough looks at the giant armadillo and examines how this seldom-seen animal provides scores of other creatures with the hotel and restaurant services they need to thrive in earth's biggest natural wetland - the Pantanal of Brazil.
Natural World • 2017 • Nature
Footage of wildlife inhabiting underwater kelp forests, including thousands of giant cuttlefish spawning along a restricted area of rocky reef off the south coast of Australia. Males outnumber females 11 to one, which leads to fierce competition. Larger males use brute force to drive off competition, while their smaller rivals use deception by mimicking the appearance of females. The programme also features tiger sharks hunting for green turtles in fields of seagrass and spider crabs trying to avoid predators while they shed their shells.
5/8 • Blue Planet II • 2017 • Nature
This episode is a pioneering exploration of the latest discoveries concerning the Amazon - by far the greatest river on Earth. It is the river of superlatives, flowing more than 4,000 miles from the Andes to the Atlantic. Its 1,100 tributaries drain the greatest river basin on the planet and along its incredible journey it collects and transports one-fifth of the world's fresh water. Due to its enormous size, it still hides secrets.
S1E1 • Earth's Great Rivers • 2018 • Nature
This opening episode reveals the extraordinary strategies used by both predators and prey.
Finding somewhere to keep safe is one of the biggest challenges an animal faces. But some animals don't have to find a safe place - they build one. Chris reveals some of the best building animals in the world - a group that is incredibly varied. Accomplished animal architects include everything from beavers to bees and prairie dogs to bowerbirds. They don't only build homes, however - they also make structures to raise their young, store food, catch prey and impress mates. But what can be learnt from their building brilliance?
S1E3 • Chris Packham's Animal Einsteins • 2021 • Nature
What is it that makes things alive? What if we made robots that could sustain themselves? What if they could mine metals or recycle old robots, reprogram and remake themselves? There's nothing there we would traditional call alive, but they would have at least have the essence of this perpetual rube Goldberg machine.
This Place • 2014 • Nature