#family_Trichodontidae__Trichodontidae  two species of elongate compressed scaleless large-eyed fishes that live in sand or mud
  supertype:  fish_family  any of various families of fish
  member:  sandfish
  member of:  order_Perciformes__Perciformes__Percomorphi__order_Percomorphi  one of the largest natural groups of fishes of both marine and fresh water: true perches; basses; tuna
     member of:  superorder_Acanthopterygii__Acanthopterygii  teleost fishes having fins with sharp bony rays
        member of:  subclass_Teleostei__Teleostei  large diverse group of bony fishes; includes most living species
           member of:  class_Osteichthyes__Osteichthyes  a class of fish having a skeleton composed of bone in addition to cartilage
              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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