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 Neognathae Pycraft, 1900 see Cohort Neognathae Pycraft, 1900
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         Order Psittaciformes Wagler, 1830 - parrots
        Count: [*] 1f;77g;349s; †2g;8s
           Family Psittacidae Illiger, 1811 - cockatoos and parrots
          Count: [*] *
             Subfamily Cacatuinae del Hoyo et al., 2014 see Family Cacatuidae Gray, 1840
            Count: [*] *
               Genus Eolophus Bonaparte, 1854
              Count: -
                 Eolophus roseicapillus (Vieillot, 1817) - galah see Eolophus roseicapilla (Vieillot, 1817)
                Count: -