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50 facts about sharks
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                                                                                            INTERVIEW

                                                                                            Richard Peirce

                                                                                            How It Works spoke to Richard Peirce,
                                                                                            chairman of the Shark Trust, about
                                                                                            sharks, their behaviour around humans
                                                                                            and how many species are becoming
                                                                                            increasingly endangered.
                                                                                    What activities   out, diving along a reef,
                                                                             46 does the Shark       that is completely different
                                                                             Trust undertake?        from being with a shark in
                                                                             The Trust was founded in   a baited situation where its
                                  WHAT’S IN A NAME                           1997 and it was set up to   feeding senses have been
                                  The tiger shark is named a er              advance the profile of all   stimulated. So if you are


                                  the sand-coloured stripes                  families of sharks through   chumming for sharks – a
                                  on the sides of juvenile tiger
                                  sharks, which fade over time.              awareness, education,   process where you put an
                                                                             legislation and policy.   attractant into the water to
                                                                             In recent years we have   generate a scent corridor
                                                                             become accepted as the   – and in a cage then they
                                                                             first stop for government   behave very differently.

                                                                             departments wanting to
                                                                             look at fi sheries legislation.  What is cage
                                                                                                     49  diving about?
                                                                                    Which sharks     Cage diving is a fantastic
                                                                             47 are native to        way to see sharks… The
                                                                             the UK and are media    cage has a hinged top that
                                                                             claims of danger        rests on the surface of
                                                                             overblown?              the water. So the human
                                                                             My book, Sharks In British   jumps over the side of the
                                                                             Seas, lists the 30 or so   boat and into the cage…
                                                                             species that inhabit our   They then proceed to
                                                                             native waters. There are   move to the bottom of the
                                                                             many top-of-the-range   cage, which is commonly
                                                                             and iconic species close   about nine feet in depth.
                                                                             to home. For example, the   So the top of their head is
                                                                             hammerhead is a British   usually only about three
                                                                             species; the same can be   feet below the surface of
                                                                             said for threshers, makos   the water… There is a rope
                                                                             and blue sharks. A favourite   out with some bait on it
                                                                             of mine is also native:   and the shark is drawn to
                                                                             the porbeagle, which is a   that. The bait line is then
                                                                             genuine mini great white…   drawn towards the cage
                                                                             and often mistaken as one.  and the shark will follow
                                                                             On the area of danger to   it. The boat’s operator will
                                                                             the public… there has never   then say something like
                                                                             been a single recorded   ‘coming in from the left’,
                                                                             shark attack in British   and the cage’s occupant
                                                                             waters in the conventional   will then take a big draw
                                                                             sense. There have been   of breath and submerge
                                                                             shark-caused deaths     themselves for ten seconds
                                                                             and incidents, but there   or so, viewing the shark as
                                                                             has been nothing like we   it passes.
                                                                             have tragically seen in the
                                                                             Seychelles recently, despite   Where is the
                         TALKING TRASH                                       us having some sharks that  50  best place to
                         The tiger shark is a potty mouth                    people would consider   go cage diving?
                         in the sense  that it will eat almost
                         anything, earning him the nickname                  dangerous to man.       I would say South Africa. It
                         “wastebasket of the sea”.                                                   isn’t necessarily the place
                                                                                   Does a shark      with the clearest waters,
                                                                             48  behave              but it is affordable and it is
                                                                             differently in the      pretty commercialised, with
                                                                             presence of humans?     companies running multiple
         “Often sharks pursue a hit-an-run                                   It differs mainly from   dives a day. You can do it
                                                                             species to species and   off Britain, though; I helped
          technique, taking a single bite out of                             circumstance. If you are a   set up Atlantic Divers in
                                                                                                     Newquay, Cornwall..
                                                                             diver on air and just chilling
          a prey and letting it bleed to death”                                                                               © Thinkstock


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