How Starfish Changed Modern Ecology скачать в хорошем качестве

How Starfish Changed Modern Ecology

Witness scientist Bob Paine's breakthrough discovery. Please LIKE and SUBSCRIBE if you enjoyed! http://bit.ly/1Adl6ht *More info & videos below* “The Serengeti Rules“ premieres Wednesday, October 9 at 8|7c on PBS --------------- For full NATURE episodes, check out http://www.pbs.org/wnet/nature/episodes/ Facebook:   / pbsnature   Twitter:   / pbsnature   Tumblr:   / pbsnature   Instagram:   / pbs_nature   ----------------- Nature is a production of THIRTEEN for PBS. Throughout its history, Nature has brought the natural world to millions of viewers. The PBS series has been consistently among the most-watched primetime series on public television. ----------------- Academy Award-winning Passion Pictures and HHMI Tangled Bank Studios present one of the most important, but untold, science stories of our time—a tale with profound implications for the fate of life on our planet. Beginning in the 1960s, a small band of young scientists headed out into the wilderness, driven by an insatiable curiosity about how nature works. Immersed in some of the most remote and spectacular places on Earth—from the majestic Serengeti to the Amazon jungle; from the Arctic Ocean to Pacific tide pools—they discovered a single set of rules that govern all life. Now in the twilight of their eminent careers, these five unsung heroes of modern ecology—Bob Paine, Jim Estes, Mary Power, Tony Sinclair, and John Terborgh—share the stories of their adventures, and how their pioneering work flipped our view of nature on its head. Across the globe, they discovered that among the millions of species on our planet, some are far more important than others. They called these species “keystones” because they hold communities of plants and animals together, just like a keystone holds a stone arch in place. ----------------- More videos: How an Egg Hatches - https://bit.ly/2J2TfLB Bear Cub Check Up - https://bit.ly/3063a8H Meet One of the Rarest Frogs on Earth - https://bit.ly/2XkSztD The Wild Horses that Beat Extinction: https://bit.ly/2XiysaK Studying Tree Kangaroos - https://bit.ly/2YnAveR