Snake Island: Wild & Deadly

Crocodiles and alligators... gaping, saw-toothed jaws, muscular, bone-crushing tails, a Jurassic vision of armoured, flesh-eating horror. Lurking beneath the murky surface, eyes and nostrils are barely visible as the oblivious victim ventures one step too near. A sudden explosion of lunging, scaled fury, a hopeless, panicked struggle... a silent, watery death. Crocodiles and alligators reign as the supreme predators in rivers and coastal areas around the globe. With a carnivorous heritage extending back to the age of dinosaurs, these primordial relics are worthy successors to the "terrible lizards" they so closely resemble.

A variety of unusual and frightening snakes are featured in this program. These unpredictable reptiles have appeared in both nature and recorded history for thousands of years. The huge appetite of the monstrous python and the toxicity of the Gaboon Viper are examined. Experts also comment on the spitting cobra's ability to hit its distant targets. The eating and mating habits of tropical sea snakes are compared to other snakes that exist exclusively on land. There's additional information about how snakes birth their young and how likely a particular snake is to attack when provoked.

Wolf... archetypal symbol of untamed ferocity and elemental, almost supernatural cunning. Drawn to the chase by the eerie howls of their killing song, the pack forms a single, bloodthirsty entity, bent on relentless pursuit, inevitable capture and swift, certain death. Journey to the spectacular, isolated mountain realms of northern Spain, where the last remaining Iberian wolf pack wages a mortal battle for survival. The wolves' legendary intelligence, their lethally effective social hunting skills and awesome powers of endurance are all put to the ultimate test in a life and death struggle against man's most modern weapons... and most primitive fears.

The epic story of the life of a volcano, capable of both causing the extinction of all things and helping the evolution of species, over 60 million years.

The Film follows Indian biologist Dr. Sunita Pradhan who at that time had been studying red pandas for over 10 years.

The Shetland Otters

This is the story of a charismatic family of endangered animals and one man’s extraordinary devotion. It unfolds in a distant wilderness, in a land forgotten by time. But change is coming. In less than a year, this magical place, along with those who live here, may be lost forever. Welcome to Quoll Farm.

Thunderbeast is a stunning insiders view of one of our country's most impressive wild creatures-the American buffalo. Working over a period of eight years, Emmy-award-winning wildlife filmmaker Bob Landis documented the real dramas of bison in Yellowstone National Park. From epic battles with grizzly bears and wolves, treacherous winters to late summer mating season, Thunderbeast captures the awesome survival skills of this American icon.

For two-thirds of the year, the Little Rann is a desert. Suddenly, in August, monsoon winds whip up the Arabian Sea and carry it 100 km inland. The desert and these mounds soon become islands and homes to high concentrations of rarely-seen, endangered and spectacular wildlife.

An unprecedented UHD film on Karnataka's rich biodiversity narrated by David Attenborough. Portraying the state with highest number of tigers and elephants using the latest technology - a masterpiece showcasing the state, its flora, fauna.

Charlotte Uhlenbroek travels to Madagascar to follow the story of three mother ring-tailed lemurs struggling to survive one of the driest and hottest seasons in decades. One lemur has already lost her baby, the other two have a fight on their hands if their infants are to stand a chance, and matters are made even worse when neighbouring lemur tribes invade the mothers' territories.

Climate change has reached the indigenous Nenets people in the north of Siberia. The nomads' herds of reindeer move on thin ice. The warming in the Russian Arctic is becoming dramatically visible. Huge craters open in the thawing permafrost and expose dangerous viruses and bacteria. Forest floors dry out and the taiga catches on fire. The pack ice off the coast is melting and depriving polar bears of their habitat so that they approach human settlements in their desperation. The changes in the nature of the Arctic Circle combine with the measurements of researchers and observations of the indigenous people to form a disturbing overall picture: In the Russian Arctic, Pandora's box has been opened! The film team had the chance to shoot in regions that were been restricted areas for decades. The documentary shows in impressive and depressing images already existing effects, phenomena and ominous interlinkages of global warming.

By inviting viewers to take a closer look at the birds that serve as one of this country’s hardiest symbols, Karsten Wall’s stunning documentary invites a deeper consideration of the conditions we humans have created for them.

This documentary film focuses on the animal life that survives in this harsh arctic climates at the edge of the ice - from the simple algae to narwhals, polar bears, sea birds, seals, whales and walruses.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single file 70 miles into the darkest, driest and coldest continent on Earth. This amazing, true-life tale is touched with humour and alive with thrills. Breathtaking photography captures the transcendent beauty and staggering drama of devoted parent penguins who, in the fierce polar winter, take turns guarding their egg and trekking to the ocean in search of food. Predators hunt them, storms lash them. But the safety of their adorable chicks makes it all worthwhile. So follow the leader... to adventure!!

Following Professor Lee White, the Environment Minister of Gabon, and President Ali Bongo as they act to save one of Earth's most vital natural habitats in the face of cartels and corruption.

Sir David Attenborough presents and narrates this wildlife series, a visual encyclopedia of the natural world. This episode looks at the fast, sleek and elegant cheetahs - supreme athletes and hunters of the animal world. Also the leopard, another deadly hunter, is observed in its natural habitat.

The film follows an expedition into Ivohiboro — a small, previously unexplored tropical forest in Southeast Madagascar rich with biodiversity.

Bertie Gregory heads to the Azores, a vital marine sanctuary and seasonal hotspot for migrating ocean predators. During feeding season, thousands of elusive hunters gather to feast on massive bait balls. Battling storms and scanning vast seas, Bertie races against time to capture the most epic feeding frenzy of his career.

Follow comedian Ellen DeGeneres as she fulfills her dream of protecting Fossey’s legacy by building the The Ellen DeGeneres Campus of the Dian Fossey Gorilla Fund in Rwanda.