the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Chondrichthyes (class)
Elasmobranchii (superorder)
Squaliformes (order)
Carcharhinidae (family)
Carcharhinus (genus)
Carcharhinus obscurus (species)
dusky shark (primary common name)
[hide inferior taxa]