Kingdom Animalia -- Animal, animals, animaux
Phylum Chordata -- chordates, cordado, cordés
Subphylum Vertebrata -- vertebrado, vertebrates, vertébrés
Class Aves -- Birds, oiseaux
Order Struthioniformes -- Cassowaires, Emus, Kiwis, Ostriches, Rheas
Family Struthionidae
Genus Struthio Linnaeus, 1758
Species Struthio camelus Linnaeus, 1758 -- Ostrich