Animalia | Chordata | Aves | Charadriiformes | Laridae | Anous | Anous stolidus | Anous stolidus pileatus
kingdom | phylum | class | order | family | genus | species | subspecies
|  |  |  |  | Stephens, 1826 | (Linnaeus, 1758) | (Scopoli, 1786)