Prédateurs et proies - La faune de la péninsule Ibérique

In 1940 twenty Canadian Beavers were brought to 'Tierra del Fuego' island in southern Patagonia for commercial fur production. However, beavers having no natural predators, quickly spread throughout the island, causing massive destruction of trees threatening the entire Patagonian forests rivers and species. Why wildlife conservationist are convinced that 150.000 beavers must be killed? Why some of the most recognized specialist are convinced that an eradication is not possible? Meanwhile truism is capitalizing on the situation: a man dressed as a beaver passes out flyers promoting a famous sky resort: 'Cerro Castor' - Beaver Hill. Hunters claim for subsidies, scientists are researching, rangers do what they can and restaurants tray to offer beaver meat to tourist.

Wolves divide and fascinate us. 150 years after they were driven to extinction in Central Europe, they are returning slowly but inexorably. Are they dangerous to humans? Is it possible to coexist? Using Switzerland as a point of departure, where wolves have returned in the very recent past, this documentary sheds light on the wolf situation in Austria, eastern Germany, Poland, Bulgaria, and even Minnesota, where freely roaming packs of wolves are more common sight.

See a man living among wolves as the National Geographic Channel presents the unique story of maverick researcher named Shaun Ellis who raises abandoned wolf cubs and teaches them by example how to survive in the wild. In A Man Among Wolves, see how Shaun has given up everything to take a daring and unorthodox approach to understanding wolves' every move - living and behaving like them, howling, licking and snarling like them, even eating carcass meat like them.

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Our love affair with dolphins began with 'Flipper' and ended in a multi-million dollar industry of abuse. From the dazzling sea shows where dolphins are driven to suicide, to an annual dolphin slaughter in a small cove in Japan, 'Saving Flipper' reveals the nightmare behind the dolphin's indelible smile.

A record from the 1948 Arnhem Land Expedition lead by anthropologist Charles P Mountford that explores the abundant birdlife and waterways of Arnhem Land in the Northern Territory of Australia. Thousands of birds, both native to Australia and from around the world, find sanctuary in the billabongs of Arnhem Land, feeding on the fish, insects and flowers that flourish there. Apart from their beauty, the birds serve the useful purpose of helping to keep the balance of nature in the wilderness areas of Australia’s far north. Close photography makes it possible for some of the more interesting birds to be carefully studied. The film’s soundtrack is perhaps the most unique ever recorded, bringing us the thrilling sound of the voices of thousands of birds breaking the quiet of the virgin bush.

The Hoolock Gibbons of Bangladesh have been brought to the brink of extinction by the relentless destruction of their forested habitats throughout the country, even in the most highly protected forest reserves. This species used to number in the tens of thousands, but are now down to the last 200 or so.

Long ago, red wolves roamed from the bayous of East Texas to the bays of coastal New York. Today, not even 20 remain in the wild—confined to a tiny pocket of habitat in far Eastern North Carolina. This short film uses over four years' worth of National Geographic Explorer Jess Suarez's photographs to tell the imagined story of one young wolf. Raised in captivity, she's eventually released into that last remaining habitat, and in the wild she finds freedom, danger, and the possibility of a new future for her species. Long ago, the red wolf was America's wolf, and with our help they could be again.

Forest and community guards face insecurity and clandestine logging in their community.

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Through the story of Rocky, a rescued orangutan whose intelligence and empathy rival our own, Orang. Utan. explores the radical question of whether great apes should be considered persons. The film ultimately reframes that question into an urgent plea to save orangutans from disappearing forever.

The film takes us to the North of England to follow the migration of the black-headed gull down to London. There, the narrator asks viewers to "listen to their gossip", before demonstrating the bird’s flight in slow motion. We see a polecat feasting on gull eggs, and then a man collecting the eggs for human consumption, with the film telling us that they are considered a “delicacy” in London. Indeed, according to the British Trust for Ornithology, around 300,000 gull’s eggs were sold every year in Leadenhall Market in London during the 1930s, when London Visitors was made.

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A race is on to save Gabon’s Moukalaba-Doudou National Park and the silverback gorillas that call it home. Once, this area was protected by a thriving oil industry, but now, big companies are moving out and the logging industry is poised to move in. Ecotourism could be the only way to prevent the trees of this rainforest from coming down, but a team of conservationists needs to make the gorillas of Gabon tolerant of humans first. Follow them as they get up-close with the gorillas, study their moves, and journey to war-torn Central African Republic to learn the secrets of successful gorilla habituation.

Oriental Honey Buzzard (Pernis ptilorhynchus) is one of the raptors in Taiwan that specifically builds their nests in “ferns”. While other buzzards migrate between cold northern continent and warm southern islands, they prefer to propagate in Taiwan. Ninety-nine Peaks is their major habitat. With different feather colors, this species can only be distinguished from other birds by their long narrow beak and sharp claws. However, it is certain that all oriental honey buzzards love to eat pupa of bees. The Oriental Honey Buzzard of Ninety-nine Peaks is a documentary produced by Raptor Research Group of Taiwan and published by Forestry Bureau, Council of Agriculture Executive Yuan in 2011. This film not only was nominated in the 34th Montana International Wildlife Film Festival but also won the first –run film in the National Ecological Film Festival and the Best Animal Behavior Award at the 2011 Japanese Wildlife Film Festival.

Pangolins are unique, bizarre, adorable creatures, but due to the demand for their scales on the illegal market, they’re also the most trafficked animal in the world. To turn the tide, wildlife veterinarian Elias Mubobo knows the solution rests in the hands of the local community — many of whom have never seen a pangolin in the wild.

With more than 300 days a year, the sun dominates this country so much that it’s even shining from their flag. It’s a barren land, sometimes it’s like it’s from another planet but still familiar. It is land of contrasts and colours with wide landscapes and fascinating deserts. Influenced by various cultures during colonization and now reborn from the shadows of Apartheid in 1990, Namibia gives a beautiful collage of culture, language, art, music and food. Everyone who loves an adventure should travel to Namibia, the precious corner of our world full of incredible natural wonders. The experience of endless landscapes and an unparalleled blaze of colour make Namibia unforgettable. NAMIBIA – THE SPIRIT OF WILDERNESS invites you on a trip whose fascination will never let you go: From the Namib Desert over the breath-taking Fish River Canyon to the spectacular Etosha National Park where you will see wild elephants, antelopes, giraffes, zebras and lions.

Supported by the National Geographic Society, the world's eminent blue whale scientists embark on a revolutionary mission: They'll find, identify, and tag California blue whales, use the DNA samples to confirm the sex of individual whales, then rejoin the massive creatures' stunning migration when they collect at a chimera known as the Costa Rica Dome.

A visual montage portrait of our contemporary world dominated by globalized technology and violence.

With 30 football fields of forest lost each minute in the world, we need to know now if we can save nature. This is the story of one conservation project, Restorasi Ekosistem Riau (RER). After decades of land-clearing and burning across Sumatra, the remote Kampar Peninsula is now the last great peatland rainforest on the island. But protecting this vast ecosystem pushes the RER team to the limits