Sky Nature Saturday

Julz runs into a lion-hyena showdown and Henry goes on a house call to the Kakumbi den, where a pup has gone AWOL

A research team travels to the uninhabited island of Isle Royale in Lake Superior, which has been a battleground between moose and wolves since the early 20th century

The invasive Asian carp, which have destroyed native fish populations - and their food supplies - throughout America's waterways

Wildlife documentary. This series follows a pair of warring cheetahs as they fight for possession of their cubs

Inara searches for her kidnapped cubs and Chilli stalks a warthog, while struggling to keep all nine of the young cheetahs fed

Cameras rejoin the cheetah family as the mothers collaborate to keep the cubs fed. Plus, the cubs fight to survive abandonment and harsh conditions

The wonders of Africa's most amazing landscapes, beginning at the Drakensberg mountain range

The Cloud Mountains of South Africa, a hidden world that serve as a window to an ancient time

The gruelling challenge facing the wildlife of South Africa's coastline as they navigate the area's severe, yet beautiful, landscape

A global investigation into insect declines, exploring their diversity and their critical roles on the planet, and scientists reveal the beauty of bugs

How summer turns Alaska into a true wildlife paradise, from the bears fishing in its salmon-filled waterways to the millions of migratory birds that flock there

Cameras follow four different species of baboons who have conquered African deserts, coasts, savannah and mountains, adapting to the challenges of their environment along the way

Bugs that prefer co-operation to conflict, including the burrowing cockroach, the green ant, the social spider, and the queen bee overseeing her happy hive of workers

The broadcaster concludes his close-up examination of the bug world with a look at insect colonies, some of which can span entire continents

Part one of two. The naturalist explores the evolution of vertebrates, beginning with a look at how primitive fish made the move on to land and the subsequent advent of flight

The naturalist concludes his two-part exploration of the evolution of vertebrates over the past 500 million years, looking at how mammals came to dominate the natural world

A buffalo herd moves into a lion pride's territory in search of water - but may end up as prey to the hungry big cats, who bide their time waiting to strike

A jaguar stalks the river, a snake makes a killer move and a stealth tarantula waits to strike. Nothing is safe when the Amazon's predators are on the prowl

Some of the world's smallest creatures create the planet's best architecture. Discover how these tiny builders pass on this remarkable skill

Creatures of all shapes and sizes have become experts in harvesting fruit. Learn how they use it to bolster their territories and conquer new ones

The documentary reveals how animals have developed remarkably innovative ways of gardening, from pruning trees to making use of natural waste

Nature is full of animal songs. The documentary reveals how creatures use these sounds to protect territory, attract mates, warn of danger and establish bonds

A buffalo herd moves into a lion pride's territory in search of water - but may end up as prey to the hungry big cats, who bide their time waiting to strike

A jaguar stalks the river, a snake makes a killer move and a stealth tarantula waits to strike. Nothing is safe when the Amazon's predators are on the prowl

A journey around the world to find the shared traits between monkeys and humans

Amanda races to save an elephant that is tangled in a poacher's snare. At the rescue centre, Alma tries to get cute baby baboon Alma to bond with a foster mum

Amanda meets one of the first cheetahs to be born in Malawi in 20 years, while tourists deliver a rowdy monkey rescued from the pet trade, and a python gets a check-up

The team prepares to release two servals, but things go awry when one vanishes into Malawi's dangerous capital. Plus, a monkey arrives in a critical condition

The Lake Erie watersnake is currently on the brink of extinction and researchers are fighting to get it back. Thanks to the round goby, it is working

It is a conundrum of conservation. Where animals and humans co-exist, how do you stop a bad reputation from pushing a species towards extinction?