Elephants who survive culls may suffer from post traumatic stress disorderQuicklink submitted by John Moffett Permalink
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|African elephants that have lived through the trauma of a cull—or selected killing of their kin—may look normal enough to the casual observer, but socially they are a mess. That’s the conclusion of a new study, the first to show that human activities can disrupt the social skills of large-brained mammals that live in complex societies for decades. The finding, experts say, has implications for conservation management, which often solely focuses on the number of animals in a population, and may extend to chimpanzees, dolphins, whales, and other species.|
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