The
Bullenbeisser (also known as the German Bulldog) was a
breed of
dog known for its
strength and
agility. The breed was closely related to the Bärenbeisser (some believe that the two breeds were the same; the names mean "
bull-biter" and "
bear-biter," respectively), and the
Boxer. It was in all its aspects similar to the present
Alano Español and very alike to the
Dogo Argentino, not only in aspect, but also in usage. There were two regional varieties, the Brabanter Bullenbeisser and the Danziger Bullenbeisser. The breed is now
extinct.