| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Subkingdom: | Eumetazoa | 
| Superphylum: | Deuterostomia | 
| Phylum: | Chordata | 
| Subphylum: | Vertebrata | 
| Infraphylum: | Gnathostomata | 
| Superclass: | Tetrapoda | 
| Class: | Aves | 
| Subclass: | Passerae | 
| Superorder: | Ciconiimorphae | 
| Order: | Ciconiiformes | 
| Suborder: | Ciconii | 
| Superfamily: | Pelecanoidea | 
| Family: | Pelecanidae | 
| Genus: | Pelecanus |