the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Actinopterygii (class)
Neopterygii (no rank)
Teleostei (no rank)
Euteleostei (no rank)
Scorpaeniformes (order)
Cottidae (family)
Cottus (genus)
[hide inferior taxa]
Cottus kazika (species)
Cottus kessleri (species)
Cottus scorpius (species)