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.

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.

Following Lucy, through the major challenges of her life, we witness her first steps out of the nest, her first swim and her triumphant journey to independence - out on her own - in the dangerous ocean.

Ruwe duikers en matrose reis van oral oor die wêreld na die berugte Skeleton Coast, langs die gevaarlike kus van Suid Afrika en bekend vir sy skeeps wrakke, om te soek vir diamante onder die see.

Reputed as one of Africa's deadliest animals, buffalo are one of the fiercest and most powerful members of the Big 5. Their volatile tempers and tendency to charge and gore their opponents with their enormous horns ensures that few predators will take them on. Even lions, Africa's most notorious predators, scatter before their hooves! But there is a greater threat than predators facing the buffalo herds.... Two years ago they might have gored him; now they eat out of his hands. Lindsay Hunt has wound his way deep into the buffalo world, to earn the trust of one of Africa's most fearsome beasts. In the face of devastating disease epidemics, he has devoted his life to fighting for the buffalo on every front. Lindsay Hunt is the 'Buffalo Warrior.'

Lazy relatives. Jealous neighbours. Runaway kids. The everyday troubles of one family - except this family is a pride of lions. Shot over three years during the most extreme seasonal changes in Africa, the film follows Mfumu - the pride's leader - as he struggles to defend his turf and his mate Chipazuwa as she tries to produce offspring. Among the threats is a river infested with crocodiles that have taken every litter of cubs -- and a rival male is bent on taking over the pride.

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.

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

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.

200km from the southernmost point of Africa, where the water is chilly and harsh, runs the Breede River. Recently, reports have been made of a massive creature living in the river. Fish are being taken off fisherman's lines - but with a curious and sickening twist. Only the bodies are taken: the heads are being left intact. The picture that sends aquatic ecologist Andy Coetzee off on the quest shows the head of large kob that has clearly had its body ripped off by something even larger. With shark hunter and expert fisherman Hennie Papenfuss at his side, Andy sets out to discover the truth behind the tales and exactly what the monster could be. Following the science and the rumours, this dramatic aquatic adventure joins Andy on a journey that follows the coastline of South Africa from north to south, and the sharks who are in turn following the fish.

Africa is a land of giants. Its mighty rivers sculpt the earth and form impressive valleys and waterways home to many imposing and powerful inhabitants. These are the rivers where massive elephants and hippos live, feed and drink, and ancient crocodiles hunt and breed. They share the rivers with porcupines, the martial eagle, and the leopard.

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.

The Swamp Pride is on its knees. Its mighty male was killed by poachers, leaving three mothers and their cubs defenseless in one of the toughest landscapes for a lion in Africa.

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.

‘n Storie van oorlewing teen alle verwagtinge in een van die wêreld se mees vyandige omgewings.

The Aliwal Shoal off the Kwazulu-Natal south coast in South Africa is an exotic marine wilderness of outstanding beauty and one of the world's top dive sites.

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.

Whether you're a wildlife cameraman or a tourist on safari, catching nature's finest moments on camera means being at the right place at the right time.

A story of survival against the odds in one of the world's most hostile environments. The harsh environment of an arid desert, cannibalism, deadly snakes, and territorial struggles may not seem an ideal place to rear young, but this Namaqua Chameleon is a ferocious little dragon, defending her patch against all comers. Our brave little chameleon endures many hardships to successfully see her eggs hatch. The tiny infants are less than 5cm long, but thanks to their protective mother, they will start off life in the safety of her territory, a place where few other animals will dare to walk, a place of dragons.