Alert
Devoted
Intelligent
Courageous
Lively
Quick

Active
Playful
Happy
Courageous
Intelligent
Friendly
Outgoing
Responsive
Affectionate
Lively
Gentle

Chihuahuas shed very little hair, making them a great choice for those who dislike excess hair in the house.

Sheltie Tzus are low shedding dogs, requiring minimal coat care.

Chihuahuas are decent watchdogs - they'll alert their owner if something seems amiss.

Avoid Sheltie Tzus as watchdogs - they're not effective.

Mexico

United States

Techichi Dog

Shetland Sheepdog and Shih Tzu

American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club

ACHC = American Canine Hybrid Club
DRA = Dog Registry of America, Inc.

100 AD

2000s

Brown

Blue
Brown

Black
Brown

Black

Black
Brown
Red
Cream
Blue
White

Black
Brown
Red
Cream
Fawn
Blue
Silver
White
Sable
Brindle

Chihuahuas have medium-length coats.

Sheltie Tzus have longer coats compared to most dogs.

A Chihuahua can have a litter of 14-18 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

A Sheltie Tzu can have a litter of 4-6 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

Chihuahuas typically have low vet costs due to their good health, but it's important to monitor their health and seek vet care when necessary.

While the Sheltie Tzu breed is generally healthy, occasional vet check-ups are still necessary to address any health concerns.

Patellar Luxation

Patellar Luxation
Von Willebrand's Disease
Brachycephalic Syndrome
Patent Ductus Arteriosis (PDA)
Intervertebral Disc Disease (IVDD)

Pulmonic Stenosis
Hydrocephalus
Tracheal Collapse
Heart Murmur
Keratoconjunctivitis Sicca
Molera

Entropion
Ectropion
Deafness
Exposure Keratopathy Syndrome
Eye Conditions (Cataracts, Lens Luxation)

Cardiac
Knee
Eyes
Skeletal
Physical Examination

Eye Examination
Respiratory Tests
Skin Evaluation
Blood And Urine Analysis
Hearing Tests
Diagnostic Imaging
DNA

Chihuahuas require minimal physical activity for a healthy lifestyle.

Sheltie Tzus need moderate physical activity and are great for families and active individuals.

Chihuahua dogs bark and howl frequently and are not recommended for quiet homes.

Sheltie Tzu dogs are generally less vocal than other breeds and only bark when necessary, such as to alert their owner or communicate.

There's really no limit to how far you walk your dog as long as they're comfortable. For Chihuahua, it's at least 6 miles / week. Just remember to build distance and stamina gradually over time.

There's really no limit to how far you walk your dog as long as they're comfortable. For Sheltie Tzu, it's at least 5 miles / week. Just remember to build distance and stamina gradually over time.

In general most Chihuahuas usually need at least 30 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

In general most Sheltie Tzus usually need at least 45 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

The Chihuahua is a low-maintenance breed that doesn't require much grooming.

Sheltie Tzus have high grooming needs, requiring regular trims and professional grooming assistance to keep their coat healthy.

Chihuahua should be brushed at least once a week. Of course you can give them more frequent brushes if you find that they are still shedding a lot

Ideally, Sheltie Tzu should be brushed at least 2 or 3 times a week (preferably daily) improve shedding.

Slicker Brush
Nail Clipper

Pin Brush
Dematter
Comb
Clipper

For an average 3-6 pound (1 - 3 kg) Chihuahua feed 1 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

For an average 20-25 pound (9 - 11 kg) Sheltie Tzu feed 1.5 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

The average cost of a Chihuahua is somewhere $1.10 - $1.40 per day.

The average cost of a Sheltie Tzu is somewhere $1.70 - $2.20 per day.

The average per month expenses of a Chihuahua is between $28 - $42. This makes an average of $336 - $504 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

The average per month expenses of a Sheltie Tzu is between $34 - $67. This makes an average of $408 - $804 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

Chihuahua has below average obedience intelligence, but they excel in understanding human emotions.

Sheltie Tzu is a very intelligent and trainable breed.

This breed is sensitive to its environment and best suited for patient and understanding families with a consistent routine.

This breed is sensitive and requires gentle handling and a calm home environment.

Chihuahuas make excellent apartment dogs, being fairly active indoors and not requiring a yard.

The Sheltie Tzu is a great apartment dog, thriving with sufficient exercise and time outside as part of their daily routine.

Chihuahuas are not suitable for children.

Sheltie Tzus have an average level of friendliness towards children.

Chihuahuas are average in their friendliness towards other dogs, and socialization can help.

Sheltie Tzus are generally very friendly towards other dogs, with a happy and affectionate temperament.