Incredible Dolphin Sets A Trap | Blue Planet III | 4K | BBC Earth

For the first time ever, cameras capture a remarkable hunting technique used by bottlenose dolphins in Shark Bay. The discovery reveals why these dolphins have been carrying sea sponges whilst hunting in coral reefs. Blue Planet III returns to uncover extraordinary new stories and lives hidden beneath our oceans. Find out where to watch the full series 👉 https://www.bbcearth.com/shows/blue-planet-iii #BBCEarth #Davi…