[–] derram 0 points 0 points (+0|-0) ago 

https://archive.is/wvPkw :

Bats Benefit from Green Roofs - Scientific American

'Although they detected bats over both roof types, they recorded twice as much activity on average over the green roofs. '

'She adds that green roofs cannot replace parks or other green spaces on the ground as ways to maintain urban wildlife. '

'For years cities have encouraged residents to install green roofs—gardens that turn barren tar and asphalt roofs into verdant oases. ', "The latest of the team's two studies was recently published in Urban Naturalist, and Parkins says that together, these studies show that green roofs are increasingly providing critical habitat for a broad array of species."

'Not to mention that bats lured by rooftop buffets may help keep pest numbers down at ground level—some can eat up to 1,000 mosquitoes an hour. '

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