Ein spannender Artikel der "The New York Times" über Vibrations-#Bestäubung: #wildbienen #hummeln #buzzing "In fact, they’re creating resonating vibrations to loosen the pollen grains inside the tubes. “The bees are turning themselves into living tuning forks,” said Dr. Buchmann. The bees cause the pollen grains to bounce up and down in the tube and then gain so much energy they blast out in a cloud that coats the bee. As it flies off, the insect gathers the grains out of its fur and tucks most of them in wet clumps on its legs."
Posted on: Fri, 12 Jul 2013 02:45:40 +0000
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