fromArs Technica
5 days agoBats eat the birds they pluck from the sky while on the wing
There are three species of bats that eat birds. We know that because we have found feathers and other avian remains in their feces. What we didn't know was how exactly they hunt birds, which are quite a bit heavier, faster, and stronger than the insects bats usually dine on. To find out, Elena Tena, a biologist at Doñana Biological Station in Seville, Spain, and her colleagues attached ultra-light sensors to Nyctalus Iasiopterus, the largest bats in Europe. What they found was jaw-droppingly brutal.
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