article_snippet.sent: The creature, named Hyalinobatrachium dianae, was found in the mountains of eastern Costa Rica and has a distinctive call.
article_snippet.sent: Hyalinobatrachium dianae (pictured) was found in the mountains of eastern Costa Rica eastern Costa Rica Costa Rica and has a distinctive call .
article_snippet.sent: They are thought to have originated in South America before spreading into Central America.
highlights_snippet.sent: Hyalinobatrachium dianae was found in the mountains of east Costa Rica .
  
highlights_snippet.sent: Hyalinobatrachium dianae's lime-coloured on top but has translucent skin on Hyalinobatrachium dianae underside .
  