Food-sharing vampire bats are more nepotistic under conditions of perceived risk
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DOI: 10.1093/beheco/arx006
Abstract: Lay Summary When rescue behavior is more risky, rescuers should be more biased towards closer kin. We tested this idea using food-sharing vampire bats. We created a risky “rescue condition” where donors had to descend… read more here.
Keywords: risk; food sharing; sharing vampire; vampire bats ... See more keywords