A group of 6 to 8 Orca (Orcinus orca) which attacked and killed a white-beaked dolphin at 74? 11.31? N and 16? 03.48? E off the continental shelf southwest of Bear Island in the Barents Sea, Norway.

mammal cetacean orca orcinus orca continental shelf southwest bear island barents sea norway northern hemisphere one animal killer whale whale whales surfacing surface fin swimming water