The Miniature Australian Shepherd (North American Miniature Australian Shepherd) has a medium-length coat. It comes in blue or red merle, red or black tricolor, all with white and/or tan markings. The hair around the ears and eyes should not be white. The coat may be straight or slightly wavy, and should have feathering on the back of the legs, and a mane and frill around the neck. Hair on the head, front of the forelegs and on the outside of the ears is shorter than the rest of the coat. The hindquarters are the same length as the forequarters. The top of the skull is quite flat and clean cut. The feet are oval and compact. The lips do not hang over the lower jaw.
Miniature Australian Shepherds are easygoing, perpetual puppies that love to play. Courageous, loyal and affectionate, they are excellent children's companions that are great with active children. A devoted friend and guardian. Very lively, agile and attentive, they are eager to please with a sixth sense about what the owner wants. Miniature Australian Shepherds are highly intelligent and easy to train. They can become nervous and destructive if left alone too much without enough mental and physical exercise. They need a job to do, as the breed is very intelligent, active and thus easily bored. Socialize your dog well when it is a puppy to avoid it becoming suspicious of strangers. Some like to nip people’s heels in an attempt to herd them. They need to be taught herding humans is not acceptable. A fine companion, it also enjoys working small stock. They are quiet workers. This breed is not usually dog aggressive. Make sure you are this dog's firm, confident, consistent pack leader to avoid Small Dog Syndrome, human induced behavior problems. Always remember, dogs are canines, not humans. Be sure to meet their natural instincts as animals.
Miniature Height: 13 - 18 inches (33 - 46 cm)
Miniature Weight: 15 - 35 pounds (6 - 16 kg)
The gene for the beautiful merle coloration also carries a blind/deaf factor. This may be expressed only in merle/merle crosses. The vast majority of merle North American Miniature Australian Shepherds are heterozygous merles (one parent is merle, the other is solid) and these merles are not at risk for any special health problems due to their coloration. Be sure to check the hearing on merle puppies. Hip and eye problems can occur. Ensure sire and dam of puppies have been tested and are certified clear prior to purchasing a puppy. Some herding dogs carry a MDR1 gene which makes them sensitive to certain drugs that are otherwise okay to give another dog, but if tested positive for this gene can kill them.