Kingdom [Animalia] Linnaeus, 1758 - animals
Count: -
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
  Count: -
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
    Count: -
       Subdivision Bilateralia
      Count: -
         Phylum Chordata Bateson, 1885 - chordates
        Count: -
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
          Count: -
             Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
            Count: 26o;153f;1626g;3765s;425ss;1v; ‡1f;17g;53s;12ss; †2f
               Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
              Count: 26o;153f;1626g;3765s;425ss;1v; ‡1f;17g;53s;12ss; †2f
                 Order Coraciiformes Forbes, 1884 - rollerlike birds
                Count: 7f;47g;99s;11ss
                   Family Bucerotidae Vigors - hornbills
                  Count: 11g;18s;8ss
                     Genus Rhyticeros Reichenbach, 1849
                    Count: 3s;3ss
                       Rhyticeros plicatus (J.R. Forster, 1781)
                      Count: 2ss
                         1 Rhyticeros plicatus plicatusᵀ (J.R. Forster, 1781)
                        Count: -
                         2 Rhyticeros plicatus jungei Mayr, 1937
                        Count: -