Animals: The first ever Civil Engineers | Free Documentary Nature

Blue Realm - Episode 7: Shark Nation There's no doubt sharks have an image problem. And they're certainly in trouble globally. The population of some species has declined by more than 90% due to overfishing. But there's still one place in the world where sharks thrive – the Bahamas. Sharks not only prosper there, they are highly protected. It’s illegal to kill them. Stuart Cove's passion is sharks. Travelling In his private plane, he spreads the gospel of shark advocacy across the Bahamian island chain. And shark tourism is his livelihood. A successful entrepreneur, his main business revolves around scuba diving with sharks. Cove also works with Bahamian and international researchers in their studies of dangerous species such as tiger, hammerhead and bull sharks. And it's a family affair. His teenage children are both certified shark feeders! ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bring high-class documentaries to you on the original video platform for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas

Playground of the Seals | Wildlife Documentary Some have called the coast of Brittany the Riviera of the North. The many coves with white sandy beaches appear idyllic, but the Atlantic Ocean in the Northwest of France is rarely calm. Several smaller islands can be found offshore - seals have discovered them as ideal places to bear their young. Underwater, the sluggish harbor seals turn into fast and nimble swimmers. They are quite playful and attracted to the submarine camera. Grey seals, bigger than their cousins and with longer heads, are a bit more restrained - but sooner or later, curiosity wins. When mating seasons come, hundreds of them gather on the shallow beaches, and the significantly bigger and heavier - they can weigh over 300 kilograms more - males start vying for their mates, it can be breathtaking. There is a reason that males are so bullnecked. They fight fiercely for their chosen and might receive several vicious bites to the neck in the process. Roughly 100,000 grey seals are living in the eastern Atlantic Ocean today, a welcome

These peculiar and roughly rabbit-sized rodents enjoy great popularity at the Großglockner in the Austrian Alps. Before the last ice age, marmots used to live in the lowland of Tirol, but with the melting of the glaciers they were driven higher up into the mountains – a trend that will continue given the current climate change. Today, they simply feel too warm below 800 meters. In spring, as soon as the temperatures begin to rise, marmots leave their dens after a nearly six-month long hibernation. After eating their share and recovering from the long fast, losing up to a third of their body weight, the most important thing is founding a family. And that sometimes involves rather fierce territorial conflicts amongst the males. As long as there is snow covering the meadows, the marmots run a high risk being out – golden eagles are looking for prey. But the marmots have an efficient warning system set up: while the group is feeding, several sentinels are located around the meadow, warning the others by shrill whistling. At the start of summer

Blue Realm - Episode 6: Whale Sharks They’re not whales at all, but by far the largest fish in the sea. Yet at nearly 50 feet in length and weighing 20 tons or more, they eat only the smallest marine animals. They are not a threat to humans, but their numbers are dramatically shrinking. Like elephants slaughtered for their ivory tusks, whale sharks are relentlessly pursued by poachers. From Africa to Asia, they are targeted for their meat and immense fins. Whale Sharks: Gentle Giants introduces us to this amazing creature through scientists who are racing against time to save the species. Utilizing space-age technology from NASA and the Hubble Telescope, researchers are able to identify, catalogue and track individual sharks. In Mexico and remote Western Australia, whale shark tourism has proven to be both a blessing and a curse, as more and more boats vie for fewer animals. The program also features the remarkable story of shark cowboys who captured and transported 4 live whale sharks (in customized jumbo jets) to the Georgia Aquarium in Atlanta. ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬

Cheetahs - Africa's Fastest Hunters | Wildlife Documentary If cheetahs were race cars - definitely Formula One. Cheetahs are the high-speed hunters of the Savannah. Even though they’re super speedy, and there are few animals they can’t catch, cheetahs rarely attempt to take on larger prey than gazelles or smallish antelopes. But on occasion, the predatory cats reveal a surprisingly different side. In the Northern Serengeti, a group of male cheetahs was discovered and turned all we know about them upside down. Males are usually loners or live in small groups, but here we have five male cats hunting together as one. It is actually the largest alliance of cheetahs ever seen. This film has many stories to tell about the fastest cats in the wild. ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bring high-class documentaries to you on the original video platform for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from

Adventure Ocean Quest - Episode 3: Fragile Mediterranean | Ocean Documentary The Mediterranean Sea is a world of impressive diversity where ocean sunfish and whales live side by side, and colourful corals provide a home for smaller creatures. But human beings have left their mark here for thousands of years: ancient shipwrecks and fighter planes from the Second World War litter the ocean floor, while until recently raw sewage was fed straight into the sea. The impact has been devastating – today the Mediterranean is an ecosystem on the edge. But there is a glimmer of hope as measures to protect the sea from pollution and excessive disturbance are being put into place. ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-class documentaries to you on the original video platform for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from everything our beautiful and interesting planet has to offer. Enjoy stories about nature