What does the full trinomial name, *Canis lupus familiaris*, specifically confirm about the German Shepherd?

Answer

It is a product of human intervention

The subspecies designation confirms that while the core biology is shared with the wolf, this specific variety is a result of domestication and selective breeding by humans.

What does the full trinomial name, *Canis lupus familiaris*, specifically confirm about the German Shepherd?
taxonomyclassificationDogbreedGerman Shepherd