DogMatchUp

Russell Terrier vs Spanish Mastiff

Comprehensive comparison of two popular breeds to help you decide which one might be the better fit for your lifestyle and preferences.

Russell Terrier
Toy

Russell Terrier

Terrier Group

Spanish Mastiff
Giant

Spanish Mastiff

Foundation Stock Service

Quick Comparison

Size

Russell Terrier Toy
Spanish Mastiff Giant

Lifespan

Russell Terrier 12-14 years
Spanish Mastiff 10-12 years

Exercise Needs

Russell Terrier 5/5
Spanish Mastiff 2/5

Grooming Needs

Russell Terrier 3/5
Spanish Mastiff 3/5

Breed Overview

Russell Terrier Overview

Russell Terriers are compact, muscular dogs with distinctive V-shaped ears and alert expressions. Their strong, flexible bodies feature a balanced proportion between height and length. The predominantly white coat may have tan or black markings, remaining harsh and weather-resistant. These agile terriers move with purpose and precision, displaying the athletic build essential for their historical hunting abilities.

Origin: Unknown
Life Expectancy: 12-14 years
Size: Toy
Temperament: Alert, Inquisitive, Lively

Spanish Mastiff Overview

Majestic Spanish Mastiffs possess a commanding presence with their massive build and dignified bearing. Their thick, muscular frame supports a large head with pendulous jowls and a distinctive wrinkled brow. The dense coat comes in various colors, predominantly fawn and brindle. Despite their imposing size, these gentle giants display remarkable gentleness and patience, particularly with family members.

Origin: Unknown
Life Expectancy: 10-12 years
Size: Giant
Temperament: Affectionate, Intelligent, Kind

Key Differences

  • Energy Level: Russell Terriers are more energetic than Spanish Mastiffs, requiring more daily exercise.
  • Grooming: Russell Terriers require less grooming attention compared to Spanish Mastiffs.
  • Temperament: While both breeds are intelligent, Russell Terriers tend to be more reserved with strangers than Spanish Mastiffs.
  • Trainability: Russell Terriers may be slightly easier to train due to their Russell Terrier's higher intelligence ranking.
  • Living Situation: Russell Terriers adapt better to apartment living, while Spanish Mastiffs typically prefer homes with more space.

Detailed Comparison

Below is a comprehensive side-by-side comparison of the Russell Terrier and Spanish Mastiff, covering everything from physical characteristics to care requirements.

Basic Information

Feature Russell Terrier Spanish Mastiff
Size Toy Giant
Life Expectancy 12-14 years 10-12 years
Country of Origin Unknown Unknown
Breed Group Terrier Group Foundation Stock Service

Physical Characteristics

Feature Russell Terrier Spanish Mastiff
Height
10-12 inches
25-30 cm
28-35 inches
71-89 cm
Weight
9-15 lbs
4-7 kg
140-200 lbs
64-91 kg
Coat Type Medium coat Short, dense coat
Coat Length Medium Short
Shedding Occasional Seasonal

Temperament & Behavior

Feature Russell Terrier Spanish Mastiff
Temperament Alert, Inquisitive, Lively Affectionate, Intelligent, Kind
Energy Level
5/5
2/5
Intelligence
3/5
2/5

Compatibility

Feature Russell Terrier Spanish Mastiff
Good with Children
3/5
3/5
Good with Other Dogs
3/5
3/5
Apartment Friendly
3/5
2/5

Temperament & Personality

Russell Terrier Temperament

Alert Inquisitive Lively

The Russell Terrier is known for being alert, inquisitive, lively, making them better suited for homes without young children. Their moderate intelligence means they can be trained with consistent effort. They tend to be reserved with strangers, which makes them good watchdogs. With their high energy levels, they need plenty of exercise and mental stimulation to prevent boredom and destructive behaviors.

Spanish Mastiff Temperament

Affectionate Intelligent Kind

The Spanish Mastiff is characterized by being affectionate, intelligent, kind, which makes them better for households without small children. With their moderate intelligence, they can learn with consistent training methods. They're naturally cautious around strangers, which enhances their ability to serve as watchdogs. Their moderate energy level makes them versatile companions that can adapt to your activity level, though regular exercise is still important.

Temperament Comparison

When comparing the Russell Terrier and Spanish Mastiff, there are notable differences in their temperaments that potential owners should consider:

Sociability with Strangers

Russell Terrier
3/5
Spanish Mastiff
3/5

Good with Children

Russell Terrier
3/5
Spanish Mastiff
3/5

Side-by-Side Trait Ratings

GOOD WITH YOUNG CHILDREN

Russell Terrier

Not Recommended Good With Children

Rating: 3/5

Spanish Mastiff

Not Recommended Good With Children

Rating: 3/5

GOOD WITH OTHER DOGS

Russell Terrier

Not Recommended Good With Other Dogs

Rating: 3/5

Spanish Mastiff

Not Recommended Good With Other Dogs

Rating: 3/5

ENERGY LEVEL

Russell Terrier

Low High

Rating: 5/5

Spanish Mastiff

Low High

Rating: 2/5

TRAINABILITY / INTELLIGENCE

Russell Terrier

Challenging Easy to Train

Rating: 3/5

Spanish Mastiff

Challenging Easy to Train

Rating: 2/5

GROOMING NEEDS

Russell Terrier

Low High

Rating: 3/5

Spanish Mastiff

Low High

Rating: 3/5

Care & Maintenance

Russell Terrier Care Requirements

Exercise Needs

5/5

Russell Terriers require significant daily exercise, including at least 60-90 minutes of physical activity. This can include walks, play sessions, and more vigorous activities like running, swimming, or fetch.

Grooming Requirements

3/5

With their medium coat coat, Russell Terriers require moderate grooming. This includes regular brushing to prevent matting and reduce shedding. Occasional professional grooming may be beneficial.

Spanish Mastiff Care Requirements

Exercise Needs

2/5

Spanish Mastiffs need regular daily exercise, including about 30-60 minutes of physical activity. This should include walks, play sessions, and moderate activities like walking and interactive play.

Grooming Requirements

3/5

With their short, dense coat coat, Spanish Mastiffs require moderate grooming. This includes regular brushing to maintain coat health and reduce shedding. Occasional professional grooming may be helpful.

Health & Lifespan

Russell Terrier Health Profile

Average Lifespan: 12-14 years

Common Health Issues:

  • Patellar Luxation
  • Lens Luxation
  • Deafness
  • Legg-Calve-Perthes
  • Glaucoma

Spanish Mastiff Health Profile

Average Lifespan: 10-12 years

Common Health Issues:

  • Hip dysplasia
  • Elbow dysplasia
  • Bloat
  • Heart issues
  • Eye problems

Pros & Cons

Russell Terrier

Pros

  • Highly energetic and playful
  • Compact size suits various homes
  • Intelligent and trainable
  • Low grooming requirements

Cons

  • High exercise needs
  • Strong prey drive
  • Can be stubborn
  • May be vocal

Spanish Mastiff

Pros

  • Excellent guardian breed
  • Gentle with family
  • Patient temperament
  • Low exercise needs

Cons

  • Heavy drooling
  • Significant food costs
  • Space requirements
  • Health issues

Ready to Find Your Perfect Match?

Now that you've compared the Russell Terrier and Spanish Mastiff, explore more breeds or use our breed matching tool to find the perfect dog for your lifestyle.