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 Passeriformes Linnaeus, 1758
        Count: 75f
           Suborder Tyranni - suboscines
          Count: 12f
             Family Formicariidae Gray, 1840 - ant-thrushes and antpittas
            Count: -