Incredible Footage Shows Dolphins Hunting With Shells Off The East Coast of Australia – And Possibly Passing The Skill on ScienceAlertDolphins recorded using sea shells to catch fish for first time Oceanographic Magazine"I started screaming." Scientists were filming dolphins in Australia, when this happened BBC Wildlife MagazineDolphins that hunt with sponges may show traces of culture in their gene activity, study finds YahooDolphins use seashells to help catch fish, scientists say BBC
