Octopus seen 'punching' fish to corral them while hunting for food
Watch as an octopus appears to use one of its tentacles to hit fish swimming nearby. (Courtesy: Courtesy: Eduardo Sampaio, esampaio@ab.mpg.de)
Watch as an octopus appears to use one of its tentacles to hit fish swimming nearby. (Courtesy: Courtesy: Eduardo Sampaio, esampaio@ab.mpg.de)