Killer whales and dolphins hunt salmon together Killer whales and dolphins have been working together to hunt salmon in the northern Pacific Ocean. The dolphins seem to help killer whales "scout" and catch Chinook salmon then eat the leftovers. An unexpected finding that further reveals the complex social lives of marine mammals. https://www.newscientist.com/article/2508338-killer-whales-and-dolphins-are-being-friends-to-hunt-salmon-together/ #whales #dolphins #marinelife | New Scientist