#order_Struthioniformes__Struthioniformes  a ratite bird order: ostriches and related extinct birds; known from the Pleistocene onward
  supertype:  #animal_order  the order of animals
  member of:  #class_Aves
  member:  #family_Struthionidae__Struthionidae  tall terrestrial birds: ostriches
     member:  #genus_Struthio__Struthio  type genus of the Struthionidae: African ostriches
        member:  #ostrich__struthiocamelu  fast-running African flightless bird with two-toed feet; largest living bird

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