#crab  decapod having eyes on short stalks and a broad flattened carapace with a small abdomen folded under the thorax and pincers
  supertype:  decapod_crustacean__decapodcrustacean__decapod  crustaceans characteristically having five pairs of locomotor appendages each joined to a segment of the thorax
  subtype:  Menippe_mercenaria  hard-shell_crab  soft-shell_crab  Cancer_magister  rock_crab  Jonah_crab  swimming_crab  fiddler_crab  pea_crab  Paralithodes_camtschatica  spider_crab
  member of:  suborder_Brachyura__Brachyura  an order of crustaceans (including true crabs) having a reduced abdomen folded against the ventral surface
     member of:  suborder_Reptantia__Reptantia  lobsters; crabs
        member of:  Decapoda__order_Decapoda  lobsters; crayfish; crabs; shrimps; prawns
           member of:  subclass_Malacostraca__Malacostraca  largest subclass of Crustacea including most of the well-known marine, freshwater, and terrestrial crustaceans: crabs; lobsters; shrimps; sow bugs; beach flies
              member of:  class_Crustacea__Crustacea  class of mandibulate arthropods including: lobsters; crabs; shrimps; woodlice; barnacles; decapods; water fleas
                 member of:  phylum_Arthropoda__Arthropoda  jointed-foot invertebrates: arachnids; crustaceans; insects; millipedes; centipedes
                    member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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