As ‘phantom rivers’ roar, birds and bats change their hunting habits

UngulateNerd92

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A massive experiment in the Idaho wilderness shows how natural noises can impact ecosystems

For two summers in a rugged corner of Idaho’s Pioneer Mountains, the roar of rushing whitewater filled the air. But where the loud sounds prevailed, only gentle streams flowed by.

These phantom rivers were part of an experiment led by ecologist Dylan Gomes of Boise State University. He and colleagues were testing a hypothesis that the sounds of nature influence where animals lived and how they forage.

https://www-sciencenews-org.cdn.amp...oise-birds-bats-hunting-habits-ecosystems/amp
 
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