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)
Mammalia (class)
Eutheria (superorder)
Carnivora (order)
Felidae (family)
Panthera (genus)
Panthera tigris (species)
tiger (primary common name)
[hide inferior taxa]
Panthera tigris altaica (subspecies)
Panthera tigris sumatrae (subspecies)