Page 36 - World of Animals - Issue #30
P. 36

Nature’s most cunning




          Squirrels play mind games to

          protect their food stores


          Animals that are capable of adapting   hiding food. Contrary to popular belief,
          to their environment often show a high   this goes beyond randomly burying
          level of intelligence, and few woodland   acorns; squirrels use their impressive
          critters are more adaptable than the   memory to remember reliable food
          grey squirrel.                   stores year after year. They even
            These nimble rodents can be a   know how to stop other squirrels
          nuisance in the garden, digging up   from finding their favourite nuts. If a
          seeds and stealing food from bird   squirrel knows that it is being watched
          feeders whenever they get the chance.   by a rival, it will sometimes pretend
          But rather than thinking of them as   to bury its food before scampering
          pests, we should admire squirrels’   off and secretly hiding it somewhere
          opportunistic and determined nature –   more private. To minimise the chance
          their food-foraging skills help them to   of thieves returning to regular hiding
          survive in almost any habitat, making   places, food is often buried and
          them some of the most successful   reburied in different spots. This helps
          mammals around.                  to ensure that the squirrel always has
            One of the most cunning behaviours   something to nibble on during the lean
          shown by squirrels is their talent for   winter months.


































          Squirrels move their food stores
          regularly to prevent other
          animals from stealing them

            GREY SQUIRREL                                                         MARGAY
            Sciurus carolinensis                                                  Leopardus wiedii
            Class Mammalia                                                        Class Mammalia

                                 “A squirrel will pretend
            Territory North America,                                              Territory Central and South
            western Europe        to bury its food, before                        America
            Diet Nuts, seeds, flowers                                              Diet Small mammals, birds,
            Lifespan 12 years                                                     eggs, amphibians, reptiles
            Adult weight 540g (19oz)   scampering off and                         Lifespan 12 to 14 years
            Conservation status                                                   Adult weight 3.5kg (7.7lb)
                                  hiding it somewhere                             Conservation status
                                  more private”                                   NEAR THREATENED
            LEAST CONCERN



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   034-040_Nature's Most Cunning.indd   36                                                                               03/02/2016   16:10
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