Many species in nature sometimes cooperate in the search for food. According to Nature.com fish eating killer whales and some dolphins have joined that list. It’s important to note that some killer whales (orcas) prey on mammals including dolphins. Others eat fish. The abstract of the research was reported in the scientific reports section ofContinue reading “Researchers Observe Killer Whales And Dolphins Cooperating In Hunt For Chinook Salmon, Say More Research Is Needed”