Sharks - of waste & mutilation

Four large (4 m) tiger sharks have been found mutilated in Queensland. They "have had their fins, jaws and tails removed and are badly decomposed. " It seems a cruel and ineffiecient way of extracting food. But then I often found dead sharks as 'by catch' from 'recreational fishing' people rotting on the beaches of the north coast.
Via ABC Online
See also previous post