ScienceDaily Posted November 29, 2017 Share Posted November 29, 2017 Puerto Rican coqui frogs were accidentally introduced to Hawaii in the 1980s, and today there are as many as 91,000 frogs per hectare in some locations. What does that mean for native wildlife? Concerns that ravenous coquis could reduce the food available for the islands' native insect-eating birds, many of which are already declining, spurred researchers to examine the relationship between frog and bird populations -- but their results weren't what they expected. Read the full article on ScienceDaily Link to comment Share on other sites More sharing options...
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