#isopod  any of various small terrestrial or aquatic crustaceans with seven pairs of legs adapted for crawling
  supertype:  #malacostracan_crustacean__malacostracancrustacean  a major subclass of crustaceans
  part:  #swimmeret
  member of:  #order_Isopoda
  subtype:  #woodlouse__slater  any of various small terrestrial isopods having a flat elliptical segmented body; found in damp habitats
     subtype:  #pill_bug  small terrestrial isopod with a convex segmented body that can roll up into a ball
     subtype:  #sow_bug__sowbug  terrestrial isopod having an oval segmented body (a shape like a sow)
  subtype:  #sea_louse__sealouse__sea_slater__seaslater  marine isopod crustacean

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