#pigeon  wild and domesticated birds having a heavy body and short legs
  supertype:  #columbiform_bird__columbiformbird  cosmopolitan order of land birds having small heads and short legs with four unwebbed toes
  subtype:  #pouter_pigeon  #dove  #rock_dove  #band-tailed_pigeon  #wood_pigeon  #domestic_pigeon  #squab  #passenger_pigeon
  member of:  #family_Columbidae__Columbidae  doves and pigeons
     member of:  #order_Columbiformes__Columbiformes  sand grouse; pigeons; doves; extinct dodos and solitaires
        member of:  #class_Aves__Aves  birds
           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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