#arthropod  invertebrate having jointed limbs and a segmented body with an exoskeleton made of chitin
  supertype:  #invertebrate  any animal lacking a backbone or notochord; the term is not used as a scientific classification
  subtype:  #arachnid  #myriapod  #garden_centipede  #tardigrade  #centipede  #millipede  #sea_spider  #class_Merostomata  #horseshoe_crab  #Asian_horseshoe_crab  #eurypterid  #tongue_worm  #crustacean  #onychophoran  #insect  #instar
  part:  #sclerite  #carapace  #apodeme  #arthromere  #thorax.body_part
  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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