* Domain: Eukaryota (organisms with cells containing a nucleus)
* Kingdom: Animalia (animals)
* Phylum: Chordata (animals with a notochord)
* Class: Mammalia (mammals)
* Order: Carnivora (meat-eating mammals)
* Family: Canidae (dogs, wolves, foxes, etc.)
* Genus: *Canis*
* Species: *Canis lupus*
So, the full scientific name of a wolf is _Canis lupus_.