SciShow

SciShow

What's Killing the World's Amphibians? (2013x124)


: 13, 2013

Of the more than 7,000 known species of amphibians in the world, an estimated one third are now threatened with extinction. Hank breaks down the science behind the decline of amphibians around the world, and what you can do to help.

  • : 2012
  • : 3680
  • : 2
  • YouTube
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