Sharks = psycho killers

According to this article sent in by a reader, scientists are using the known patterns of serial killers to explain the hunting patterns of sharks:

What do great white sharks have in common with serial killers? Refined hunting skills, according to a paper recently published in the Zoological Society of London’s Journal of Zoology. Researchers have found that sharks hunt in a highly focused fashion, just like serial criminals.

Predation is one of the most fundamental and fascinating interactions in nature, and sharks are some of the fiercest predators on Earth. However, their hunting pattern is difficult to study because it is rarely observed in the wild. As a result, shark predatory behavior has remained much of a mystery. Now, researchers from the United States and Canada are using geographic profiling -- a criminal investigation tool used to track a connected series of crimes and locate where serial criminals live -- to examine the hunting patterns of white sharks in South Africa.

I wonder if they can go they other way: use known behaviors of animal predators to explain the behavior of serial killers. But it brings up a good point: how many of the arguments for eradicating sociopaths could equally be applicable to sharks, tigers, lions, killer whales, and other man/animal predators? Maybe people are just scared because man has gotten used to thinking that he is at the top of the food chain. But most species have natural predators -- it's nature's way of keeping things in check. Is man an exception?