Groot nommers van seekoeie is besig om dood te gaan en hulle karkasse word al langs die rivier gevind tot die genot van die krokodille. Wat is die oorsaak van hierdie ongewone sterftes?

Africa's Deadly Kingdom delves deep into the complex lives of the continent's most remarkable species and their never-ending struggles to survive.

On Zambia's Liuwa Plains, two star-crossed spotted hyenas begin their lives. A little female we have named Nasanta, and a male we named Twaambo, are born to warring rival clans. In the female-dominated hierarchy of spotted hyena society, males are doomed to harassment, abuse and rejection by their clan; whilst females fight for rank in a comparatively charmed existence. We watch as Twaambo and Nasanta, grow up worlds apart because of this unique dynamic, as their clan's struggle for food and territory in the extreme Liuwa environment. Desperate drought, raging fires, relentless flooding and territorial warfare are just a few of the challenges Twaambo and Nasanta's clans must overcome, as the cubs grow to adulthood in the Realm of the Bonecrusher's.

To the ancient Egyptians, the crocodiles of the Nile were river gods. Now residing in the Ndumo Wildlife Sanctuary on the South African Mozambiquan border, these prehistoric reptiles live a harsh and difficult life. When a young female crocodile risks her life to mate with the biggest male in the group, she is in direct competition with older and larger females. It is an ambitious strategy of survival that could pay off - if her young brood makes it to adulthood.

This is the story of Ella Addison, an extraordinary 12-year-old girl who swims with sharks. It is a family tradition. But something strange is happening around her Shark Rock playground. Blacktip sharks are multiplying, and tiger sharks are disappearing. Curious by nature, Ella starts a school project to solve this mystery. Usually, blacktips migrate to Shark Rock for the sardine run and then move on. But in recent years, they are staying put, which means tiger sharks are being forced out. So, where do the blacktips come from? Jessica Escobar, a feisty Columbian marine biologist, doing her doctoral thesis on blacktips, and Ella makes a formidable team. While Jessica compiles and analysis the genetic information, Ella compiles a visual diary of her dives on Shark Rock to present to her school.

‘n Een uur spesiale program oor die stryd van oorlewing vir ‘n bruin hyena ma en haar kleintjies in Botswana se verlate sout panne in die Makgadikgadi – ‘n unieke ekosisteem van ontneming en oorvloed, gesien deur die oë van twee jong navorsers in hulle soektog om hierdie vergete Eden te red van die invloed van die mens.

Die riviere van Afrika bring lewe maar hulle kan ook die arena wees vir van die natuur se grootste uitdagings.

In this episode of Aerial Africa, we fly over to the magnificent Kruger Park for a trip through its remarkable history and celebrate its 100 years of conservation. Where nearly 2 million hectares of unrivalled diversity of life forms fuse with historical and archaeological sights - this is real Africa. The world-renowned Kruger National Park offers a wildlife experience that ranks among the best in Africa, and we showcase its stories and history from the air.

At Londolozi Game Reserve they experience a close interrelationship with the animals and this is the window which allows them into the secret life of the magnificent Leopard Lula.

A sequel to "The silent hunter", this video examines the threatened habitats and the three great predators: the jaguar, the leopard and the cheetah of the great South American jungle, the Masai Mara grasslands of Kenya and the bushland of South Africa.

On Botswana's Savuti Channel, two armies wage war. The Duma Tau wild dog pack and the Savuti hyena clan compete savagely for territory and prey to rear the next generation of warriors. These rivals must also cope with a scavenging resident jackal and their common enemy: the Selinda Lion pride. Then after twenty-five years of drought, heavy rains from Angola flood the battleground, and crocodiles arrive to seize the flowing channel. Old strategies fail, and now hunters must adapt or fall in defeat. Watch as predators confront each other, aggressive elephants, cheeky baboons and daring buffalos all to provide meals for their growing youngsters and to protect them from harm. The wild dogs struggle to overcome their fear of crocodiles while the hyenas take their stamina driven hunts to the water with ease. In an unprecedented epic finale, three wild dogs and a hyena work together as a team to make a kill. This stunning show of cooperation sees these arch-enemies feasting together - but for how long? Their truce is short-lived as they continue to fight for their survival on the Savuti Predator Battleground.

The annual sardine migration up the eastern coast of South Africa creates a moving feast of billions of tiny fish for one of the most diverse shark populations on the planet.

The Marsh Pride resides in the Musiara Marsh for most of the year but may move further north into the Mara North Conservancy when the Reserve's long grass leads to a scarcity of prey. The Marsh Pride is perhaps the most famous in the Masai Mara National Reserve.

It captures some of the most extraordinary scenes ever seen on film of these predators hunting and killing. This award-winning program, filmed at Londolozi Game Reserve in South Africa and Kenya's Masai Mara, features the "big five" super predators: lion, hyena, wild dog, leopard and cheetah. The film includes a place for a man to work in closer partnership with nature for our mutual benefit and survival.

Set in the spectacular Masai Mara, Kenya, this classic film follows two of Africa's greatest big cats, the Cheetah and the Leopard, as they raise their cubs in the beautiful but often harsh natural world of Africa. Teaching their cubs to hunt and fend for themselves, we witness some spectacular events as the cubs watch and try to mimic their mothers, joining in the hunt until they reach independence.

The complex dynamics between predator and prey are carefully examined through the use of modern technology. Prey are constantly finding new ways to avoid being eaten by predators it is thus crucial for the predators survival that he too finds mechanisms to outsmart his prey- it's an ever-evolving world on the African Savannah. This show examines this evolutionary process - are predators today fitter, faster and stronger than their predecessors? What gives one animal the edge over another? And how much of the animals behavior is instinctive and how much is learnt? It's a fine balance out on the Savannah grasslands- a world that demands the very best from predator and prey.

Fast and efficient, an ocean legion is on the move. Growing in momentum, single pods congregate to find food. Combining in battalions over 3000 strong, this is the Dolphin Army. Filmed over 3 years during the spectacular Sardine Run along the eastern coast of South Africa, Peter Lamberti and his team have filmed one of the fastest predators in the ocean - the Common Dolphin. Using advanced underwater technology, they follow a small group of female dolphins as they battle shark threats, raise their calves and journey towards the greatest feeding opportunity in the ocean.

Miljoene sardientjies swem langs die suidelike kus van Afrika, gevolg deur duisende dolfyne, ontelbare haaie en Witmalgas voels, almal will meeding in die natuur se oorvloed.

Peter Lamberti sets out to try and discover the secret lure that Wild Coast wields. He will investigate and film how Raggies, Blacktips and Tiger Sharks behave towards each other. What are their secrets, and are they really to be feared.