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 Mammalia Linnaeus, 1758 - mammals
            Count: -
               Subclass Eutheria Gill, 1872 see Infraclass Eutheria Gill, 1872
              Count: -
                 Order Cetacea Brisson, 1762 - whales, dolphins, and porpoises see Infraorder Cetacea Brisson, 1762
                Count: -
                   Suborder Odontoceti Flower, 1867 - toothed whales see Parvorder Odontoceti Flower, 1867
                  Count: -
                     Superfamily Monodontoidea Fraser & Purves, 1960 see Superfamily Delphinoidea Gray, 1821
                    Count: -
                       Family Monodontidae Gray, 1821 - white whales
                      Count: -
                         Genus Delphinapterus Lacépède, 1804 - beluga
                        Count: -
                           1 Delphinapterus leucas (Pallas, 1776) - beluga
                          Count: -