Larus occidentalis occidentalis Taxonomic Serial Number: 176818
Kingdom: Animalia Rank: Subspecies
Current Standing: valid Credibility Rating: TWG standards met
Species - Larus occidentalis Genus - Larus Family - Laridae Order - Charadriiformes Class - Aves Superclass - Tetrapoda Infraphylum - Gnathostomata Subphylum - Vertebrata Phylum - Chordata Infrakingdom - Deuterostomia Subkingdom - Bilateria Kingdom - Animalia