article_snippet: Scroll down for video .
article_snippet: we simply couldn't believe we eyes, we changed skin texture. '
article_snippet: a team of fellow biologists found the animals shift skin texture in a little more than three minutes.
highlights_snippet: Pristimantis mutabilis shifts Pristimantis mutabilis skin texture to match what Pristimantis mutabilis is sitting on in  three minutes .
  