Scottish Terrier vs Shih Tzu

Which dog breed is right for you?

Scottish Terrier

Size
19–22 lbs, 10–11 in
Lifespan
12 years
Exercise
Moderate
Grooming
Moderate
Good with Kids
No
Good with Pets
No
Independent Confident Spirited Dignified

Shih Tzu

Size
9–16 lbs, 9–11 in
Lifespan
10–18 years
Exercise
Low
Grooming
High
Good with Kids
Yes
Good with Pets
Yes
Affectionate Playful Outgoing Loyal

About the Scottish Terrier

The Scottish Terrier — often called the "Scottie" — is one of Scotland's oldest terrier breeds, developed in the Aberdeen area during the 18th and 19th centuries to hunt foxes, badgers, and rats underground. These compact, powerful dogs stand about 10 inches tall and weigh 18 to 22 pounds, with a low center of gravity and surprisingly heavy bone for their size. Their harsh, wiry outer coat and soft, dense undercoat come in black, wheaten, or brindle, and the breed's distinctive profile — long head, erect ears, and bushy eyebrows — is among the most recognizable in dogdom.

Temperament & Personality

Scottish Terriers are independent, dignified, and fiercely loyal to their people — often described as having an "old soul" quality uncommon in the terrier group. They tend to bond most deeply with one or two people and can be reserved or aloof with strangers, making them natural watchdogs. Scotties can be assertive with other dogs, especially those of the same sex, and their strong prey drive means small animals are rarely safe in their presence.

Pros

  • Compact and sturdy — well-suited for apartment living with regular exercise
  • Low-shedding wiry coat when properly maintained through hand-stripping
  • Loyal, devoted companion with a dignified, independent character
  • Excellent watchdog — alert and naturally suspicious of strangers

Cons

  • Stubbornly independent — training requires patience and creative motivation
  • Prone to von Willebrand's disease (a bleeding disorder), Scottie cramp, and bladder cancer
  • Can be aggressive toward other dogs, especially unfamiliar ones
  • Requires regular professional grooming or hand-stripping every 6 to 8 weeks

The Scottish Terrier's unwavering loyalty and distinctive charm are one of a kind — find your Scottie on Puplister.

About the Shih Tzu

The Shih Tzu — meaning "lion dog" in Mandarin — was bred for centuries within the walls of the Chinese imperial palace, likely from crosses between the Lhasa Apso and the Pekingese. These small, sturdy dogs stand 9 to 10.5 inches tall and weigh 9 to 16 pounds, with a slightly longer body than they are tall and a proud, flowing gait. Their luxurious double coat grows continuously and can reach floor length, coming in virtually every color and combination, with a distinctive chrysanthemum-like pattern on the face where hair grows in all directions.

Temperament & Personality

Shih Tzus are affectionate, outgoing, and delightfully playful — bred solely as companion dogs, they have centuries of experience perfecting the art of being a devoted lapdog. They are friendly with nearly everyone, including children, strangers, and other pets, making them one of the most sociable toy breeds available. Shih Tzus are happy, adaptable, and surprisingly sturdy for their size, with a mischievous charm that keeps their families entertained.

Pros

  • Exceptionally friendly and sociable with people of all ages and other animals
  • Low exercise requirements — short walks and indoor play satisfy their needs
  • Minimal shedding when coat is kept in a shorter "puppy clip"
  • Adaptable and content in apartments, condos, and any living situation

Cons

  • Long coat demands daily brushing or frequent professional grooming
  • Brachycephalic structure contributes to breathing issues and heat intolerance
  • Prone to eye problems (proptosis, corneal ulcers), ear infections, and dental disease
  • Can be stubborn about housetraining — patience and consistency are essential

A Shih Tzu's sole mission in life is to love and be loved — find yours waiting on Puplister today.

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Frequently Asked Questions

What is the difference between a Scottish Terrier and a Shih Tzu?
The Scottish Terrier is 19–22 lbs, 10–11 in sized while the Shih Tzu is 9–16 lbs, 9–11 in sized. They differ in size (19–22 lbs, 10–11 in vs 9–16 lbs, 9–11 in), lifespan (12 years vs 10–18 years), and care requirements.
Which breed is better with kids, Scottish Terrier or Shih Tzu?
Scottish Terrier is not typically good with kids. Shih Tzu is generally good with kids.
Which breed lives longer, Scottish Terrier or Shih Tzu?
The Scottish Terrier has a lifespan of 12 years while the Shih Tzu has a lifespan of 10–18 years.

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