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🐶 Dog · size Medium

Smooth Fox Terrier

dog breed

Photo · Wikipedia FR (CC BY-SA)

Weight

5–30 kg

Size

Medium

Lifespan

11–14 ans

Energy

Élevé

Origin

Angleterre

Coat

| tête =

Maintenance

Moyen

Training

Moyen

The Smooth Fox Terrier is, together with the Wire Fox Terrier, one of the two Fox Terrier dog breeds.

Profile

At a glance

Energy

Élevé

Trainability

Modéré

Maintenance

Modéré

Indicative profile — every animal is an individual.

⚡ Key facts in 30 seconds

L'essentiel

  • 1Medium size (5–30 kg) — balance between presence and practicality.
  • 2Life expectancy: 11 to 14 years on average, depending on hygiene and diet.
  • 3High energy level — at least 1h of activity per day for its balance.
  • 4Moderate maintenance — weekly brushing sufficient.

What if you adopted your future companion?

The Smooth Fox Terrier of your dreams may already be waiting in a shelter. Hundreds of smooth fox terrier (and equally wonderful crossbreeds) are looking for a family in France — every adoption starts a new story.

Editorial recommendation — no affiliate links.

Âge

What human age for a smooth fox terrier ?

The calculator is already set to the breed's adult size (espérance de vie 11–14 ans). Drag the slider to see the equivalence and corresponding life stage.

3 years
Birth22 years
Adult size

10 à 22 kg — a giant dog ages significantly faster than a small dog after maturity.

Equivalent human age

29years

Adulte

Most stable period. Monthly weigh-in, annual vet visit, dental care — this determines quality of life in later years.

Method: AVMA table: 15 human years in year one, +9 in year two, then +5 per year for a moyen dog.

These equivalences are statistical benchmarks drawn from published veterinary tables. Every animal ages at its own pace, depending on genetics, diet and care. This calculator is neither a diagnosis nor veterinary advice.

Alert

To avoid for dog

Our database lists toxic ingredients and problematic additives by species.

  • low-fat cocoa powderModerate
  • maltitolModerate
  • cocoa pasteModerate
  • onion piecesModerate

Calculator · daily ration

How much to give a smooth fox terrier ?

Estimate based on the veterinary formula RER × DER, adjusted for dog. Adjust according to package recommendations.

18 kg
5 kg33 kg
Moderate

Result

221 g

per day · 839 kcal

111 g / repas (2 par jour)

Calculation for food of 380 kcal/100g.

For an exact calculation for your Smooth Fox Terrier (breed, age, allergies, health conditions): create a free account

FAQ

Frequently asked questions about Smooth Fox Terrier

Is the Smooth Fox Terrier suitable for apartment living?+
It depends on the individual: its size requires space and exercise, provided its needs for outings are met.
How much exercise per day for a Smooth Fox Terrier?+
Count on about 1h of daily exercise — sustained walks, games, or dog sports.
What is the life expectancy of a Smooth Fox Terrier?+
Between 11 and 14 years on average. Appropriate diet, regular veterinary follow-up, and exercise help extend its lifespan.
Is the Smooth Fox Terrier good with children?+
This depends on the individual: early socialization and mutual respect are key. Never leave a young child alone with an animal, regardless of breed.

If you like this dog

Breeds with similar profiles

For more information

Sources & official links

Supplementary documentation on reference sites — breed clubs, encyclopedias, veterinarians.

The right score for your Smooth Fox Terrier.

SokoScan calculates a personalized PawScore based on breed, age, weight and your pet's sensitivities. Free, instant.