the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Sarcopterygii (class)
Tetrapoda (no rank)
Amniota (no rank)
Sauropsida (no rank)
Sauria (no rank)
Archosauria (no rank)
Aves (class)
Neognathae (superorder)
Trochiliformes (order)
Trochilidae (family)
hummingbirds (common name)
[hide inferior taxa]
Calypte anna (species)
Coeligena torquata (species)
Phaethornis superciliosus (species)
Selaphorus rufus (species)