I know there was another similar thread but in yesterdays Daily Telegraph there is a wicked photo of a shark swimming along the surface in Darling Harbour near the financial district. Apparently it had just stolen a salmon or kingfish of a fishermans line.
A fish expert from Taronga zoo is sure its a 2.2 meter bull shark. He also said there are heaps of bull sharks all over the harbour at the moment and they are supper aggro.
this is the part that gets me. He said "a juvenile bull shark has more testerone in it than two adult bull elephants in mating mode".
Keep your hands in your tinnies everyone