Concise hierarchy
	(Kingdom) Animalia - (Phylum) Chordata - (Class) Aves
Original position
Original entries
	
		| Alcedo (Genus) Linnaeus, 1758 |  |  | 
	
		| Buceros (Genus) Linnaeus, 1758 |  |  | 
	
		| Buphaga (Genus) C. Linnaeus, 1766 |  |  | 
	
		| Certhia (Genus) Linnaeus, 1758 |  |  | 
	
		| Coracias (Genus) Linnaeus, 1758 |  |  | 
	
		| Corvus (Genus) Linnaeus, 1758 |  |  | 
	
		| Crotophaga (Genus) Linnaeus, 1758 |  |  | 
	
		| Cuculus (Genus) Linnaeus, 1758 |  |  | 
	
		| Gracula (Genus) Linnaeus, 1758 |  |  | 
	
		| Jynx (Genus) Linnaeus, 1758 |  |  | 
	
		| Merops (Genus) Linnaeus, 1758 |  |  | 
	
		| Oriolus (Genus) Linnaeus, 1766 |  |  | 
	
		| Paradisaea (Genus) Linnaeus, 1758 |  |  | 
	
		| Paradisea (Genus) Linnaeus, 1758 |  |  | 
	
		| Picus (Genus) Linnaeus, 1758 |  |  | 
	
		| Psittacus (Genus) Linnaeus, 1758 |  |  | 
	
		| Ramphastos (Genus) Linnaeus, 1758 |  |  | 
	
		| Sitta (Genus) Linnaeus, 1758 |  |  | 
	
		| Todos (Genus) C. Linnaeus, 1766 |  |  | 
	
		| Trochilus (Genus) Linnaeus, 1758 |  |  | 
	
		| Upupa (Genus) Linnaeus, 1758 |  |  | 
	
		| Yunx (Genus) C. Linnaeus, 1766 |  |  | 
Current position
	Historical positions
	
			Number of Subtaxa