Marine ecosystem health  

Earth: A New Wild Oceans

Sanjayan goes in search of a very different future. He travels to one of the remotest reefs on earth. The sheer number of sharks in this place doesn’t make any sense – the mass of predators is greater than prey. It seems like a paradox. But when you understand it, you see how our oceans can be more productive than ...
  • 2014
  • 00:44:00
  • 13-14
  • Added on: 01/18/2016

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