Neornithes Gadow, 1893 - living birds
Count: [s] 23o;193f;2136g;9595s;8ss; ‡1f;26g;131s
   Neornithes Gadow, 1893 - living birds
  Count: [s] 23o;193f;2136g;9595s;8ss; ‡1f;26g;131s
     Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
    Count: [s] 23o;187f;2121g;9539s; ‡1f;26g;128s
       Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
      Count: [s] 23o;187f;2121g;9539s; ‡1f;26g;128s
         Galloanserae Sibley, Ahlquist & Monroe Jr., 1988 see Subcohort Galloanserae Sibley, Ahlquist & Monroe Jr., 1988
        Count: [*†*] 2o;8f;129g;444s;809ss; ‡3g;8s;6ss
           Galloanserae Sibley, Ahlquist & Monroe Jr., 1988 see Subcohort Galloanserae Sibley, Ahlquist & Monroe Jr., 1988
          Count: [*†*] 2o;8f;129g;444s;809ss; ‡3g;8s;6ss
             [Order] Galliformes Temminck, 1820 - fowl
            Count: [*†*] 5f;79g;287s;682ss; ‡1g;3s;3ss
               Family Megapodiidae Lesson, 1831 - megapodes
              Count: [*] 7g;22s;33ss
                 Genus Megapodius Gaimard, 1823
                Count: [*] 13s;21ss
                   Megapodius nicobariensis Blyth, 1846 - Nicobar megapode
                  Count: [*] 2ss
                     Megapodius nicobariensis abbotti Oberholser, 1919
                    Count: -