Contact: David Raichlen
University of Arizona
Caption: The Hadza people of Tanzania wore wristwatches with GPS trackers that followed their movements while hunting or foraging. Data showed that humans join a variety of other species including sharks and honeybees in using a Lévy walk pattern while foraging.
Credit: Brian Wood/Yale University
Usage Restrictions: Image may be used only with credit given as follows: Brian Wood/Yale University
Related news release: Walking the walk: What sharks, honeybees and humans have in common