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)
Sauropsida (no rank)
Sauria (no rank)
Archosauria (no rank)
Crocodilia (order)
Crocodylidae (family)
[hide inferior taxa]
Alligator mississippiensis (species)
Caiman crocodilus (species)
Crocodylus niloticus (species)
Crocodylus novaeguineae (species)
Crocodylus porosus (species)