[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Animalia Linnaeus, 1758 - animals
     Phylum Chordata Bateson, 1885 - chordates
       Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758