satanellus wrote:
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Where did you get the stat that 60% of victims of fatal attacks are eaten? The following is from a paper published in 2014:
Large predatory sharks also has the ability to remove large pieces of flesh from its prey, however, the vast majority of bite wounds to humans are single lacerations where no flesh is actually removed. The injuries to humans range from minor teeth marks to slashing type wounds resulting in minor to severe lacerations, sometimes resulting in the death of a person. However, in these interactions it would seem that sharks are not intent on feeding on humans and may find human flesh unpalatable (Klimley, et al, 1996a). While they do bite people they rarely eat them. Shark_Attack_Theories_Paper_2014.pdf (taronga.org.au) For some perspective, there were 15 fatalities from shark attacks in Western Australia waters between Nov 2000 and June 2016, with none recorded in the 5 years prior to that period. I haven't tried to find the stats for the last 5 years.
Shark Attack Data: Australia I read a similar thing a while ago ("while they do bite people, they rarely eat them) but that is not the case in Western Australia. The 60% was a guesstimate as I can't find any specific data, but all the fatal attacks are high profile and I can recall at least 7 where the victims were eaten. 2 incidents involved the shark taking the legs and coming back later for the torso. Other incidents the shark came back but the victim had been pulled into a boat or onto the beach. A typical Great White attack pattern involves them biting their prey, swimming off, letting it bleed out then coming back when it's weakened or dead. So I'm guessing it would be closer to 80% if the victims hadn't been pulled out of the water? There have also been numerous occassions where surfers, divers and swimmers have just disappeared. The verdict is always "presumed drowned"
MATTHEW Holmes was on his jet ski when he saw a surfer being mauled by a 4m great white shark just 50m in front of him.
He took a friend to shore and then went back to help Benjamin Charles Linden, 24, but found him floating face down in the water with one leg gone and part of his other leg also missing.
Mr Holmes tried to pull Mr Linden up, but the shark bumped the jet ski.
He then saw the shark take Mr Linden's body in its mouth and swim towards the shore.
About 10 seconds later, the shark came back past Mr Holmes with its mouth closed.