Rare footage of Orcas filmed in Baja California, Mexico shows them knocking out stingrays with their tail. The whales are known to play with their prey before eating it. <br /><br />Stingrays are a diet staple for some orca populations, but they can also be dangerous. Their spines, or barbs, can easily injure a young whale that doesn’t have experience taking a ray down. They produce venom, which can be fatal to humans
