#hammerhead_shark__hammerhead  medium-sized live-bearing shark with eyes at either end of a flattened hammer-shaped head; worldwide in warm waters; can be dangerous
  supertype:  shark  any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales
  subtype:  smooth_hammerhead  smalleye_hammerhead  shovelhead
  member of:  genus_Sphyrna__Sphyrna  type genus of the Sphyrnidae
     member of:  family_Sphyrnidae__Sphyrnidae  hammerhead sharks; bonnethead sharks
        member of:  subclass_Elasmobranchii__Elasmobranchii__Selachii__subclass_Selachii  sharks; rays; dogfishes; skates
           member of:  class_Chondrichthyes__Chondrichthyes  cartilaginous fishes
              member of:  subphylum_Vertebrata__Vertebrata__Craniata__subphylum_Craniata  fishes; amphibians; reptiles; birds; mammals
                 member of:  phylum_Chordata__Chordata  comprises true vertebrates and animals having a notochord
                    member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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