Phylum Chordata Bateson, 1885 - chordates
Count: -
   Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
  Count: -
     Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
    Count: -
       Superorder Palaeognathae Pycraft, 1900 see Cohort Palaeognathae Pycraft, 1900
      Count: [*] 5o;6f;15g;59s; ‡1o
         Order Struthioniformes Latham, 1790
        Count: [*] 1f;1g;1s
           Family Struthionidae Batsch, 1788 - ostriches
          Count: [*] 1g;1s
             Genus Struthio Linnaeus, 1758
            Count: [*] 1s
               Struthio camelus Linnaeus, 1758 - ostrich
              Count: -