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by John M. Regan

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Brown Marmorated Stink Bug

John M. Regan

Brown Marmorated Stink Bug

            The Brown Marmorated Stink Bug is in the news these days - and the news is not good.  With expected,  but perhaps deserved, press hyperbole the insect has bee labeled as a "megapest" due to its relatively sudden, widespread appearance, fecund breeding, and notorious ability to quite literally suck the life out of plants.  All of which we could tolerably live with except for the stink bug's appetite for fruits and vegetables.  The destruction is causes in the agricultural industry is extensive and growing according to reports.  The damage done to agricultural products is primarily cosmetic; they do not completely destroy the crop, but the scarring of the fruit, known in agricultural circles by the odd nickname "cat-facing" renders it unsightly and therefore unsalable.

            They are obviously call Stink Bugs for a reason - they stink!  Or at least they do when handled or attacked by a predator.  I wish I could tell what this oder smells like, but I must admit that although I have photographed these guys I have never molested one enough to provoke it to emit its notorious odor.  In fact, although I knew this particular insect was a stink bug due to its distinctive shield like shape I had no idea it was the evil Brown Marmorated species.  I was simply fascinated by the strange face like designs on its back.  The word "marmorated," by the way means "veined or streaked like marble." 

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             This insect is referred to a "True Bug" or the order  Hemiptera or Heteroptera.  Within the 35 to 40 thousand or so species of true bugs are a large number of agricultural evil doers.  One the main characteristics that marks a bug as a "true bug" are its mouthparts that are designed to puncture plants or animals and then suck up the fluid.  Now you see why there are so many insects in this order. 

   Brown Marmorated Stink BugBrown Marmorated Stink Bug by John M. ReganBrown Marmorated Stink Bug by John M. ReganBrown Marmorated Stink Bug by John M. Regan

Although the media has reported extensively that this stink bug pest is native to China, Japan, and Korea, I found these specimens in Afghanistan.  But since that country does share a small border with China this should not be surprising.

          

   

HOOAH

Jack

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