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
      Count: -
         Order Anseriformes Wagler, 1831 - waterfowl and screamers
        Count: [*] 2f;44g;154s; ‡2g;4s
           Family Anatidae Vigors, 1825 - ducks, geese, swans
          Count: [*] 42g;151s; ‡2g;4s
             Subfamily Anatinae Vigors, 1825 - pond ducks
            Count: [*] 35g;119s; ‡2g;4s
               Genus Malacorhynchus Swainson, 1831 - pink-eared duck
              Count: [*] 1s
                 1 Malacorhynchus membranaceus (Latham, 1802) - pink-eared duck
                Count: -