Breed History:

The Brazilian Terrier, also known as the Fox Paulistinha, originated in Brazil during the late 19th and early 20th centuries. The breed is believed to have descended from small terriers brought to Brazil by European travellers and students, particularly Fox Terriers, Manchester Terriers, and Jack Russell Terriers, which were crossed with local dogs to create an agile, intelligent, and adaptable working terrier suited to Brazilian farms and households.

Developed to control rodents, hunt small game, and guard homes, the Brazilian Terrier quickly became valued for its courage, speed, and lively personality. Its versatility allowed it to excel as both a working dog and an affectionate family companion. Today, it is one of the few dog breeds developed entirely in Brazil.

Today, the Brazilian Terrier is admired as a loyal family companion, capable working terrier, and energetic sporting breed known for its intelligence, agility, and cheerful temperament.

If you want to learn about other Terrier breeds, check out our page "Different Terrier Dog Breeds".

Size – Small

Life Expectancy: 12–14 years

Breed Appearance:

The Brazilian Terrier is a compact, athletic, and well-balanced dog with a lean, muscular build.

The breed commonly features:

• Triangular-shaped head
• Strong, medium-length muzzle
• Dark, round-shaped eyes
• Small, folded ears
• Deep chest
• Strong, muscular neck
• Well-developed limbs
• Long, tapering tail carried naturally or docked where permitted

Its short, smooth coat is close-fitting, glossy, and easy to maintain.

Common coat colours include:

• White with black markings
• White with blue markings
• White with brown markings

Tan markings commonly appear above the eyes, on the cheeks, and inside the ears.

The breed's athletic build and striking tricolour pattern reflect its heritage as a versatile Brazilian working terrier.

Breed Type – Terrier:

The Brazilian Terrier is an intelligent, energetic, and affectionate terrier breed.

It is known for being:

• Loyal
• Intelligent
• Alert
• Playful
• Courageous
• Affectionate

The breed forms strong bonds with its family and is generally good with children and other pets when properly socialised, although it retains a strong prey drive.

Training:

The Brazilian Terrier is highly intelligent and eager to learn.

Training should focus on:

• Early socialisation
• Positive reinforcement methods
• Basic obedience training
• Recall training
• Leash manners
• Consistent leadership

The breed excels in:

• Agility
• Obedience
• Rally
• Earthdog activities
• Companion activities
• Trick training

Structured, reward-based training helps the breed become a confident and well-mannered companion.

Health & Care:

The Brazilian Terrier is generally healthy but may be prone to several health concerns, including:

• Hip dysplasia
• Allergies
  
• Skin conditions
• Cataracts
• Patellar luxation
• Dental disease

Routine veterinary care, responsible breeding, regular exercise, and maintaining a healthy weight help support long-term health.

Living Conditions:

The Brazilian Terrier adapts well to a variety of living environments provided it receives regular exercise and close family companionship.

Ideal environments include:

• Apartments
• Houses with secure yards
• Urban or suburban homes
• Active families
• Experienced or committed first-time dog owners

The breed prefers living indoors with its family and is not suited to prolonged isolation.

Exercise:

The Brazilian Terrier has high exercise requirements.

Recommended activities include:

• Daily walks
• Running
• Interactive play
• Agility
• Obedience training
• Mental enrichment activities

Regular physical activity and mental stimulation are essential to maintain the breed's physical and mental well-being.

Grooming:

The short coat requires low maintenance.

• Brushing once per week
• Occasional bathing
• Routine ear cleaning
• Nail trimming
• Regular dental care

The breed sheds lightly throughout the year.

Advantages:

• Loyal and affectionate family companion
• Highly intelligent and easy to train
• Low grooming requirements
• Athletic and versatile
• Excellent watchdog
• Adaptable to a variety of living environments

Disadvantages:

• Strong prey drive may lead to chasing small animals
• Requires plenty of exercise and mental stimulation
• Can be vocal if not properly trained
• May become destructive when bored
• Needs early socialisation and consistent training
• Can develop separation anxiety if left alone frequently