![]() ![]() ![]() "Not only was Meredith able to address important questions in predator- prey relations, but her experiments were harmless to her study subjects and her voyage of discovery was actually quite a lot of fun as well as enlightening. "Our experimental work on free-ranging prey in natural communities suggests that these behaviors may have specific adaptive functions that help prey species escape under different scenarios."įor researchers, understanding how predators shape prey behavior-which in turn can have cascading impacts on broader ecological processes-is important as large carnivores are pushed toward extinction around the globe by human activity and persecution. "This work represents an enormous step forward in how we are able to systematically relate behavioral tactics within and across prey species to predator traits," said lead author Meredith Palmer, who led this study as a PhD student at the University of Minnesota. that the decisions of whether and how strongly to flee, alarm call, or monitor predators were strongly correlated with predator hunting strategy and the relative level of risk they represent. ![]()
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