S
Species Profile

Scottish Terrier

Canis lupus familiaris

Small dog. Big Highland attitude.
iStock.com/Ondrej Prosicky

Scottish Terrier Distribution

Click a location to explore more animals from that region

Origin Location

This map shows the native origin of the Scottish Terrier. As a domesticated species, they are now found worldwide.

Loading map...

Found in 1 country

Size Comparison

Human 5'8"
Scottish Terrier 11 in

Scottish Terrier stands at 16% of average human height.

Scottish terrier on green grass lawn with white flowers in the background, Scotland, United Kingdom.

At a Glance

Domesticated
Also Known As Scottie, Scotty, Scottie dog, Aberdeen Terrier
Diet Omnivore
Activity Diurnal+
Lifespan 12 years
Weight 10.5 lbs
Status Not Evaluated
Did You Know?

Scottish Terriers were bred to go "to ground," pursuing foxes, badgers, and vermin into burrows in the Scottish Highlands.

Scientific Classification

The Scottish Terrier (“Scottie”) is a small, sturdy terrier breed developed in Scotland, historically used for hunting vermin and small game. It is characterized by a compact build, pronounced beard and eyebrows, and a confident, independent terrier temperament.

Kingdom
Animalia
Phylum
Chordata
Class
Mammalia
Order
Carnivora
Family
Canidae
Genus
Canis
Species
Canis lupus

Distinguishing Features

  • Small, low-set but sturdy terrier build with short legs
  • Distinctive facial furnishings: beard and pronounced eyebrows
  • Harsh, wiry outer coat with dense undercoat; commonly black, brindle, or wheaten
  • Erect, pointed ears; relatively short tail carried upright
  • Bold, alert expression and typical terrier independence

Physical Measurements

Males and females differ in size

Height
11 in (10 in – 11 in)
10 in (10 in – 11 in)
Length
1 ft 11 in (1 ft 10 in – 2 ft 1 in)
Weight
21 lbs (19 lbs – 23 lbs)
20 lbs (18 lbs – 22 lbs)
Tail Length
7 in (7 in – 8 in)
7 in (7 in – 8 in)
Top Speed
19 mph
running

Appearance

Primary Colors
Skin Type Thick canine skin with a harsh, wiry double coat (soft undercoat, coarse outer coat).
Distinctive Features
  • Small, sturdy, low-slung terrier silhouette; built for digging and vermin work.
  • Distinctive hallmark furnishings: pronounced beard, moustache, and heavy eyebrows.
  • Harsh, weather-resistant wiry coat; requires routine brushing and regular stripping/clipping.
  • Erect, pointed ears and keen, alert expression; compact head with strong muzzle.
  • Short, powerful legs and deep chest; sturdy bone for size.
  • Tail medium length, carried upright; classic "carrot" shape.
  • Confident, independent, watchful temperament typical of working terriers; less gregarious than many dogs.
  • Breed-specific health concerns: Scottie cramp, von Willebrand disease, patellar luxation, hypothyroidism, atopy/skin allergies, and increased risk of transitional cell carcinoma (bladder cancer).
  • Care needs: consistent training and socialization, moderate daily exercise, weight management, and periodic professional grooming for coat and skin health.

Sexual Dimorphism

Sexual dimorphism is mild: males are typically slightly larger and heavier with more robust head and neck. Females tend to be a bit finer-boned with a slightly narrower chest and lighter furnishings.

  • Slightly taller and heavier on average; more substantial bone.
  • Broader skull and stronger neck/forequarters.
  • Often carries a bolder, more forward terrier stance.
  • Slightly smaller and lighter on average; finer head and neck.
  • Chest and forequarters often appear less broad.
  • Furnishings may look slightly lighter and more refined overall.

Did You Know?

Scottish Terriers were bred to go "to ground," pursuing foxes, badgers, and vermin into burrows in the Scottish Highlands.

The iconic Scottie silhouette-short legs, deep chest, long head, and pronounced beard/eyebrows-was shaped by practical hunting work in rough terrain.

Their harsh, wiry outer coat and dense undercoat function like weather gear, helping shed dirt and resist damp, cold conditions.

Scotties are closely related in type to other Scottish earthdogs (e.g., West Highland White Terrier, Cairn Terrier, Skye Terrier) but have a notably heavier bone and a more rectangular outline.

A Scottie named Fala became famous as U.S. President Franklin D. Roosevelt's companion and helped cement the breed's "dignified character" image.

They're known for strong loyalty to their family while often being reserved with strangers-classic terrier confidence with a "one-person dog" reputation in some lines.

The breed's distinctive grooming pattern (trimmed body with fuller furnishings on legs and face) highlights the traditional working-terrier look rather than a purely decorative coat.

Unique Adaptations

  • Low, sturdy build with a deep chest: gives leverage and stability when maneuvering through rough ground and tight spaces (a terrier hallmark) compared with the more generalized domestic dog body plan.
  • Harsh, wiry coat over a soft undercoat: improves insulation and protection from briars and wet weather; periodic hand-stripping helps maintain coat texture and function.
  • Strong forequarters and feet: suited to digging and pushing through underbrush; nail and paw care is important due to frequent ground contact.
  • Distinct facial furnishings (beard/eyebrows): historically practical for shielding face from dirt and vegetation while working close to the ground (now also a signature look).

Interesting Behaviors

  • Earthdog instincts: intense interest in digging, tracking scents, and investigating holes/crevices-behaviors rooted in burrow-hunting.
  • Alert watchdog style: quick to notice changes and will often post up to "survey" their territory from a favored spot.
  • Independent problem-solving: may test boundaries, pause to assess, and choose their own approach-training benefits from short, varied sessions.
  • Prey-chase tendency: strong pursuit drive toward squirrels/rodents; reliable recall often requires structured training and management (leash/fenced areas).
  • Selective social confidence: many are polite but not overly demonstrative with strangers; early socialization supports calm, controlled greetings.
  • "Scottie sit" tendency: some sit upright on their haunches like a meerkat to watch activity-especially when expecting something interesting (food, movement).

Cultural Significance

The Scottish Terrier became a symbol of Scottish grit and dignity, seen in culture, politics (FDR's dog Fala), ads, and art. Like other terriers, it is a compact, brave dog bred for pests and small-game work, with strong prey drive, tenacity, and weatherproof coats. Canis lupus familiaris.

Myths & Legends

Scottish sporting lore long celebrated the "diehard" earthdog: tales from Highland estates describe small black terriers that would disappear into cairns and return grimy but triumphant-stories that helped shape the Scottie's reputation for fearless determination.

A common story says early Scottish "earth dogs" were sorted by job and color in different areas, and the dark, hard-coated type became linked to the later Scottish Terrier.

In 20th-century American political folklore, Fala (Roosevelt's Scottie) became a symbol of steadfast companionship; anecdotes and speeches elevated the Scottie into a cultural character representing loyalty and stubborn courage.

British stories often pair the Scottish Terrier (Scottie) with the West Highland White Terrier (Westie) as black-and-white opposites, a design theme and home tales about little terriers keeping houses free of pests.

Conservation Status

NE Not Evaluated

Has not yet been evaluated against the criteria.

Population Stable

Life Cycle

Birth 4 pups
Lifespan 12 years

Lifespan

In the Wild
11–13 years
In Captivity
10–16 years

Reproduction

Mating System Polygynandry
Social Structure Managed Domestic
Breeding Pattern Transient
Fertilization Internal Fertilization
Birth Type Internal_fertilization

In Scottish Terriers, breeding is typically human-managed; males and females can mate with multiple partners across heats. Copulation involves a canine tie and internal fertilization, with no stable pair bond; dams primarily rear pups with human support.

Behavior & Ecology

Social Pack Group: 3
Activity Diurnal, Crepuscular
Diet Omnivore Meat-forward meals (high-quality animal protein such as poultry, beef, or fish)

Temperament

Breed distinction vs base Canis lupus (wolf): less cooperative hunting; more human-directed living and routine-based bonding.
Confident, self-possessed terrier; tends toward independent decision-making and selective obedience.
Territorial and alert; may bark at novel sounds, visitors, and boundary activity.
Reserved with unfamiliar people; typically loyal to family, not overtly demonstrative with strangers.
Dog-to-dog interactions vary widely (HUBS): some are tolerant, others same-sex reactive without careful socialization.
High prey/chase motivation from vermin-hunting heritage; needs management around rodents and rabbits.
Play style often focused and possessive; benefits from structured games and clear rules to prevent resource guarding.
Care requirement (social/behavioral): early, positive exposure to people/dogs/handling reduces reactivity and grooming stress.
Care requirement (activity): moderate daily exercise plus scent-work/brain games; boredom increases barking and digging.
Health-linked behavior considerations: Scottie cramp episodes can resemble stiffness/excitement intolerance; avoid overarousal triggers.
Common breed health concerns impacting behavior/care: atopy/allergies (itch-related irritability), von Willebrand disease, bladder cancer risk; regular vet monitoring.
Coat/handling needs: routine brushing and periodic hand-stripping/clipping; train cooperative care to prevent handling defensiveness.

Communication

Sharp, low-to-mid bark used for alerting and territorial signaling.
Growls and grumbles to set boundaries, especially near food, toys, or resting spots.
Whines/whimpers to solicit attention or indicate frustration during confinement.
Short yips during play or when startled.
Scent marking (urine, ground sniffing) to track territory and new visitors.
Stiff posture, hard stare, and forward lean to signal confidence or challenge.
Ears pricked and tail carriage changes to communicate alertness or arousal.
Lip licking, head turns, and brief freezing as subtle stress signals.
Pawing, nudging, and proximity seeking toward preferred person for attention.
Digging and perimeter patrol as environmental/territorial communication behaviors.

Habitat

Biomes:
Temperate Forest Temperate Grassland Boreal Forest (Taiga) Tundra Alpine Mediterranean Desert Hot Desert Cold Savanna Tropical Dry Forest Tropical Rainforest Freshwater Wetland Marine +8
Terrain:
Hilly Coastal Island Plains Rocky
Elevation: Up to 16404 ft 3 in

Ecological Role

Human-associated omnivorous mesopredator/companion; historically a vermin-control terrier, now primarily a household companion with retained small-prey hunting instincts.

rodent/pest control in human settlements (historical/occasional) companionship and human well-being support alarm/watchdog function participation in working/therapy activities (individual-dependent)

Diet Details

Main Prey:
Rat Mouse Vole Mole Rabbit Squirrel Small ground-dwelling mammals Insects and other invertebrates +2
Other Foods:
Starchy plant foods Vegetables Fruits Dietary fiber sources

Human Interaction

Domestication Status

Domesticated

Canis lupus familiaris: Domestic dogs came from the gray wolf and were shaped by people. The Scottish Terrier (Scottie) was bred in Scotland to hunt vermin in rocky burrows and farms. Scotties are low, sturdy, with a harsh double coat, strong prey/earth-dog drive, and an independent terrier temperament. Now mainly companion and show dogs.

Danger Level

Moderate
  • Bite risk: terriers can be quick to use teeth if threatened, handled roughly, or inadequately socialized; risk is usually limited by small size but can be significant for children.
  • Dog-directed aggression/reactivity: some individuals are intolerant of unfamiliar dogs, increasing conflict risk during walks or in multi-dog homes if not managed.
  • Prey drive: may chase small animals; can lead to leash-pulling incidents or redirected nips when highly aroused.
  • Health-related handling sensitivity: pain from orthopedic issues (e.g., patellar luxation) or skin/ear problems can increase defensive reactions during grooming or veterinary exams.

As a Pet

Suitable as Pet

Legality: Generally legal to own as a domestic dog in most jurisdictions; subject to standard local dog licensing, leash laws, vaccination requirements, and any housing/insurance breed restrictions (rarely targeted compared with some large guarding breeds).

Care Level: Moderate

Purchase Cost: $800 - $2,500
Lifetime Cost: $18,000 - $45,000

Economic Value

Uses:
Companion animal Show/sport Breeding Pet services
Products:
  • companion/pet ownership
  • professional grooming (hand-stripping or clipping; routine coat maintenance)
  • training and behavior services (socialization, impulse control, reactivity management)
  • veterinary care (preventive care; breed-associated condition management)
  • conformation showing and related travel/handling services
  • responsible breeding and puppy sales

Relationships

The Scottish Terrier is a small, stout-legged breed with plenty of confidence and personality to compensate. It was first bred in the Scottish Highlands, sometime around the 1400s, to hunt for vermin and small game such as badgers. Scotties developed strong tails so that their owners could pull them out of the tunnels that they burrowed.

The word terrier comes from a Latin word that roughly translates to “earth dog,” perhaps in reference to their practice of hunting with their noses to the ground. The Scottish Terrier was officially recognized by the American Kennel Club in 1885. It wasn’t until the 1930s that the dog’s popularity in the United States began to skyrocket after several notable celebrities, as well as the president, all became loyal Scotty owners.

The Scottish Terrier has a distinctive appearance, with its well-defined eyebrows and beard, which some may say make it appear old and wise. The dog’s coat combines two different layers: a coarse, wiry outer layer and a dense, soft underlayer. It comes in a mix of a few different colors, including all black, a pale yellow or almost white color called wheaten, and a striped or irregular pattern called brindle. While terrier-type dogs existed in Scotland as early as the 15th century, the Scottish Terrier as a distinct breed was not clearly defined until the 19th century.

3 Pros and Cons of owning a Scottish Terrier

ProsCons
Lively and Spirited
This small dog has a big, endearing personality.
Stubborn
The Scottish Terrier may resist certain training methods unless you know how to handle them.
Adaptable
The Scottish Terrier can live in a variety of different settings.
Wary of Strangers
This dog has a natural tendency to be distrustful of strangers.
Alert and Intelligent
The Scottish Terrier is always alert and aware of its surroundings, which could make it a good watchdog.
Tendency to Wander
The Scottish Terrier loves to explore its surroundings.
Scottish terrier bitch on a dog show in autumn

Scotties are adaptable dogs and can be happy with many different lifestyles.

Scottish Terrier Size and Weight

The Scottish Terrier is a miniature but sturdy breed with short legs and a low frame. Males and females are approximately the same size.

Height (Male)10 inches
Height (Female)10 inches
Weight (Male)19 to 22 pounds
Weight (Female)18 to 21 pounds

Scottish Terrier Common Health Issues

Scottish terrier standing on white background.

Scotties are known to cramp up when they get too excited.

The Scottish Terrier is a fairly healthy dog with an average lifespan of around 12 years. This breed is most prone to cancer, cataracts, glaucoma, craniomandibular osteopathy (a genetic condition causing excessive bone growth in the lower jaw), and a unique condition called Scotty cramp (which can cause spasms throughout the dog’s body, sometimes preventing it from walking). On the first visit to the vet, it is also recommended to have separate tests for Von Willebrand’s disease (a bleeding disorder caused by low clotting proteins) and patella (kneecap) issues.

Scottish Terrier Temperament

Pair of black and white Scottish terriers, sitting on green grass lawn.

Scottish terriers have a distinguished, stoic personality to match their mustache.

The Scottish Terrier has a strong, independent, and indelible personality that some have described as almost human-like. Its confident and tenacious demeanor seems to belie its miniature size. This makes them surprisingly good watchdogs. When a stranger approaches the home, it may try to bark and alert its owner. But unless properly trained from an early age, they can be a little distrustful of and aggressive toward strangers. Their relationship with other dogs can be contentious as well, and sometimes their hunting instinct will take over and cause them to chase smaller animals. That is why it’s crucial to socialize it as a puppy to avoid these behaviors. Fortunately, the Scottish Terrier doesn’t require too much space, so they are able to live in both apartments and houses without any problems.

How to Take Care of the Scottish Terrier

Scottish Terrier dog standing on wooden bridge near the water

Scottish terriers are a bit too much to handle for inexperienced dog owners.

The Scottish Terrier is a better choice for experienced dog owners than first-time owners (particularly due to difficulties with training), but anyone who’s willing to put in the time and effort can end up loving this breed. If you decide that this breed is right for you, then you should try to find a high-quality breeder in your area that adheres to the breed standards and only breeds the best dogs. Another good option is a rescue or adoption group that takes in this breed. Rescue groups care quite a bit about the health of their dogs. Once you bring your dog home, it will need regular, semi-frequent physical examinations at the vet to check for any abnormalities and problems. If you have any other concerns about the dog’s routine, then you should consult with the vet.

The Best Dog Food for Scottish Terriers

The Scottish Terrier should thrive on about a cup of dog food per day, depending on its size, age, and activity level. The American Kennel Club recommends a diet consisting of about 25% protein with a bit of canned food added in. If it’s fed the right diet, then the dog’s coat should be smooth and healthy with no signs of flaking. To prevent some of the most prevalent health issues in Scottish Terriers, a well-rounded diet is essential.

Maintenance and Grooming

The Scottish Terrier needs to be brushed with a simple pin brush and comb around two to three times per week to prevent tangling and matting. Wiry-coated breeds like the Scottish Terrier should also be hand stripped once a month or so. Hand stripping is a method of removing dead hairs from the top layer by hand. This will keep the consistency of the entire coat intact.

Otherwise, if the coat is merely clipped, then it will lose some of the harsher outer layers as the softer lower layer will become dominant. If you are having trouble hand-stripping the fur yourself, then you might want to find a professional who will do it, but you should be aware that not all groomers will be familiar with this method. Besides attending to its grooming needs, you should brush the dog’s teeth, preferably every day, using a soft-bristle brush and canine toothpaste. You should also perform regular ear checks and give occasional nail trimmings whenever the need arises.

Training

The Scottish Terrier has an independent and stubborn streak that has earned this dog an unfair reputation as difficult to train. But in fact, this breed is very alert, inquisitive, and responsive to human commands. The main problem is that the Scottish Terrier has a tendency to become bored very quickly. It does not respond well to repetitive, mind-numbing tasks. Instead, it likes to exercise its mind and creativity. This means owners should limit training sessions to 15 minutes each time and try to constantly change the routine to prevent boredom. Scottish Terriers are very attentive to changes in the human voice and respond best to positive reinforcement methods. If you are struggling a bit to train this breed, then you might want to enlist the help of a professional trainer.

Exercise

The Scottish Terrier needs a moderate amount of exercise, or around 30 minutes, every single day. Fortunately, this dog does not require a lot of space. While a yard or park is always welcome to stretch its legs, the Scottish Terrier will enjoy playing with balls and toys around the home. It should also be taken on short walks or jogs while on a leash, at least for a little bit each day.

Puppies

It is always recommended to purchase puppies from high-quality breeders or rescue organizations that really care about the health of their dogs. Puppies should never be purchased from low-quality breeders and puppy mills, which are more likely to overlook health problems. You should also be prepared for the puppy’s training. Within the first few months of its life, the Scottish Terrier needs proper socialization to overcome its natural tendency to distrust strangers. Training sessions, dog parks, and gatherings with families and friends are all excellent places to start.

Scottish terrier puppy with grass background

The Scottish Terrier needs proper socialization early to overcome its natural tendency to distrust strangers.

Scottish Terriers and Children

The Scottish Terrier is an excellent family dog that has a natural affinity for children. The only problem is that, because of its small size, the Scottish Terrier might not tolerate the noise and/or antics of smaller children. It may do best with older or more responsible children.

Similar Breeds

Australian Silky terrier dog standing outside on wooden pier with green background.

Australian Terriers have a similar temperament to Scottish Terriers.

The terrier group contains many dogs with similar appearances and personalities to the Scottish Terrier. Here are just a few examples of them:

  • Australian Terrier: One of the smallest of all terriers, this dog has a curious, confident, and spirited personality. The coarse, wiry hair, especially around the face, is similar to that of the Scottish Terrier.
  • Airedale Terrier: As the largest of all terriers, the Airedale has been given the nickname “The King of the Terriers.” Originating from the Airedale Valley in northern England, this breed displays all of the most recognizable traits of a traditional terrier, including serene self-confidence and bravery.
  • American Staffordshire Terrier: The American Staffordshire is an athletic, short-haired, bull-like variant of the typical terrier breed. Despite its different appearance, this breed still exhibits a high intelligence, as well as a confident, loyal, and good-natured personality that has inspired many to adopt them. A mix of white, black, and tan markings is the most common, although more than 80% white is discouraged by breeders.

Famous Owners

The Scottish Terrier is a very famous breed that reached the heights of its popularity in the 1930s and 1940s. Dwight D. Eisenhower, Franklin Roosevelt, Queen Victoria, Humphrey Bogart, Jacqueline Kennedy Onassis, Rudyard Kipling, Bette Davis, and Lech Kaczyński (a former president of Poland) have all been the proud owners of a Scottish Terrier at some point. Roosevelt’s dog, Fala, was even immortalized with a statue at the former president’s memorial in Washington, DC. This dog also had a role in the 1955 animated film “Lady and the Tramp.”

View all 391 animals that start with S

Sources

  1. American Kennel Club / Accessed March 25, 2021
  2. American Kennel Club / Accessed March 25, 2021
Corinna Cybele

About the Author

Corinna Cybele

My name is Corinna! In my profile photo you can see me with one of my two cats, Bisky! The other's name is Yma and she's a beautiful black Bombay kitty. I'm 24 years old and I live in Birmingham, AL with my partner Anastasia and like to spend my free time making music, collecting records and reading. Some other animals I've owned were a hamster, 2 chihuahuas and many different kinds of fish.

Thank you for reading! Have some feedback for us?


Scottish Terrier FAQs (Frequently Asked Questions)

The Scottish Terrier is a small vermin-hunting dog breed with a strong, confident, and independent personality. Potential owners may be attracted to the dog’s stout appearance and long, wiry fur, especially around the mouth and eyes.