News tagged with noise levels

Traffic noise reduces wild owls' foraging efficiency

A team of researchers has found that traffic noise reduces the foraging efficiency of wild owls by up to 89 percent. The team's world-first study examined how different levels of such noise affect the hunting efficiency of ...

dateSep 27, 2016 in Ecology
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Bats adapt their echolocation calls to noise

Bats find their way acoustically when they are flying by using echolocation calls, often also employing them when hunting for food. A team of scientists from the Max Planck Institute for Ornithology in Seewiesen and the Ludwig-Maximilians-Universität ...

dateJan 05, 2016 in Plants & Animals
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How noise pollution is changing animal behaviour

Noise pollution, generally an unintended byproduct of urbanisation, transport and industry, is a key characteristic of human development and population growth. In some cases, it is produced intentionally, for example when ...

dateDec 18, 2015 in Ecology
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