Get to know a dog breed at the AKC Museum of the Dog! Each month we are highlighting one of the 201 recognized breeds in the American Kennel Club. This Breed Spotlight features A dignified and mellow hunting companion of kings, the Clumber Spaniel is the largest of the AKC flushing spaniels. The amiable Clumber is an amusing best friend and a gentlemanly housemate.  Clumbers are sweet and easygoing at home, but these outdoorsy fellows can be relentless on scent.