This is very similar to how the modern great white shark does it. The deepest bite marks on the dolphin's ribs indicate the shark aimed for the abdomen of its prey, inflicting a fatal bite quickly.

Feeds on marine mammals such as seals, sea lions, elephant seals and dolphins, but also fishes including sharks and rays. Often described as the ultimate shark, the great white needs little ...

Despite a long-held belief by many surfers that seeing dolphins means there are no sharks in the area, Carlos Gauna, a man who spends much of his life filming both great white sharks and dolphins ...

Great White Shark's 9-Million-Year-Old Ancestor Found ... researchers displayed the fossilized skull of the largest river dolphin known to date, which once inhabited the Amazon some 16 million ...