The Affenpinscher began as a ratter in German stables, kitchens and granaries, and its name means monkey pinscher, a nod to the bearded, bright-eyed face. Adults usually weigh 7 to 12 pounds and stand 9 to 12 inches tall. The wiry coat forms a mane around the head and shoulders and sheds little, though it needs weekly combing and occasional tidying.
Many Affenpinschers are confident, curious and comically serious, with more swagger than their size suggests. They tend to be loyal and playful with their people but can be bossy with bigger dogs, which matters on crowded city sidewalks. They suit adults or families with older children who enjoy a characterful dog and can be patient with housetraining. Like any breed, each dog varies.