The American Cocker Spaniel is a breed of dog that originated in the United Kingdom and was brought to Canada and the United States in the late 1800s. American Cocker Spaniels were given their own AKC Stud Book in the early 1900s. By 1946, the English Cocker Spaniel was distinct enough in type from the "American" variety, that the American Kennel Club established it as a breed separate from the American Cocker Spaniel. It was given its own Stud Book and that left the "American" type to be known as the Cocker Spaniel in the United States. They are in the sporting breed group of dogs and are the smallest of their group. American Cocker Spaniels were used to flush out birds and prey from the brush so their masters could shoot it.
Appearance
The signature trait of the American Cocker Spaniel is its dark, expressive eyes that reflect a happy, loving, and active nature. Cockers are a dropped eared breed (pendulous ears) and the mature Cocker is shown in a full feathered, silky coat. After its show career ends, the fur is often trimmed into a "puppy cut," shortened on the legs, sides and belly, that is easier to keep whether as a pet, performance dog, or hunting companion. It is important to keep the hair clipped from both sides of the ear about one third down the ear flap. This helps to keep air flowing through the ear canal and reduce risk of ear infections from bacteria, injury or parasites.
Cockers weigh an average of 18 to 28 pounds. The ideal height of an adult female at the withers is 14 inches; the ideal height for males is 15 inches. An adult male who is over 15.5 inches, or an adult female over 14.5 inches would be disqualified in a conformation show. Bone and head size should be in proportion to the overall balance of the dog.
Temperament
The American Cocker Spaniel temperament is typically joyful and trusting. The ideal Cocker temperament is merry, outgoing, and eager to please everyone. They can be good with children and usually sociable and gentle with other pets. They tend to be "softer" dogs who do not do well with rough or harsh training. The popularity of the American Cocker Spaniel led to a considerable amount of irresponsible breeding in an attempt to keep up with the demand. The results have included fearful or aggressive behavior in some of the dogs, submissive urination, and resource guarding. Responsible breeders have worked diligently to eliminate these negative characteristics while trying to educate the public regarding responsible breeding. Temperament of the American Cocker Spaniel should always be the primary concern when breeding these dogs. As with all puppies, owners are advised to choose their breeder carefully.