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)
Pinnipedia (order)
Phocidae (family)
Phoca (genus)
Phoca sibirica (species)
Baikal seal (primary common name)
Phoca siberica (alias)
[show inferior taxa]