DogMatchUp

Shetland Sheepdog 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.

Shetland Sheepdog
Small

Shetland Sheepdog

Herding Group

Spanish Mastiff
Giant

Spanish Mastiff

Foundation Stock Service

Quick Comparison

Size

Shetland Sheepdog Small
Spanish Mastiff Giant

Lifespan

Shetland Sheepdog 12-14 years
Spanish Mastiff 10-12 years

Exercise Needs

Shetland Sheepdog 3/5
Spanish Mastiff 2/5

Grooming Needs

Shetland Sheepdog 4/5
Spanish Mastiff 3/5

Breed Overview

Shetland Sheepdog Overview

Shetland Sheepdogs showcase a luxurious double coat in sable, black, and blue merle colors. Their almond-shaped eyes and small, high-set ears create an alert, intelligent expression. Standing 13-16 inches at the shoulder, these compact herders possess graceful movement and refined bone structure. Their gentle temperament combines with keen intelligence and unwavering loyalty, making them exceptional family companions.

Origin: Unknown
Life Expectancy: 12-14 years
Size: Small
Temperament: Playful, Energetic, Bright

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: Shetland Sheepdogs are more energetic than Spanish Mastiffs, requiring more daily exercise.
  • Grooming: Shetland Sheepdogs require more grooming attention compared to Spanish Mastiffs.
  • Temperament: While both breeds are intelligent, Shetland Sheepdogs tend to be more reserved with strangers than Spanish Mastiffs.
  • Trainability: Spanish Mastiffs may be slightly easier to train due to their Spanish Mastiff's higher intelligence ranking.
  • Living Situation: Shetland Sheepdogs 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 Shetland Sheepdog and Spanish Mastiff, covering everything from physical characteristics to care requirements.

Basic Information

Feature Shetland Sheepdog Spanish Mastiff
Size Small Giant
Life Expectancy 12-14 years 10-12 years
Country of Origin Unknown Unknown
Breed Group Herding Group Foundation Stock Service

Physical Characteristics

Feature Shetland Sheepdog Spanish Mastiff
Height
13-16 inches
33-41 cm
28-35 inches
71-89 cm
Weight
15-25 lbs
7-11 kg
140-200 lbs
64-91 kg
Coat Type Short, dense coat Short, dense coat
Coat Length Short Short
Shedding Seasonal Seasonal

Temperament & Behavior

Feature Shetland Sheepdog Spanish Mastiff
Temperament Playful, Energetic, Bright Affectionate, Intelligent, Kind
Energy Level
3/5
2/5
Intelligence
1/5
2/5

Compatibility

Feature Shetland Sheepdog Spanish Mastiff
Good with Children
5/5
3/5
Good with Other Dogs
5/5
3/5
Apartment Friendly
3/5
2/5

Temperament & Personality

Shetland Sheepdog Temperament

Playful Energetic Bright

The Shetland Sheepdog is known for being playful, energetic, bright, making them excellent family dogs. Their moderate intelligence means they can be trained with consistent effort. They tend to be reserved with strangers, which makes them good watchdogs. Their moderate energy level makes them adaptable to different lifestyles, though they still need regular exercise.

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 Shetland Sheepdog and Spanish Mastiff, there are notable differences in their temperaments that potential owners should consider:

Sociability with Strangers

Shetland Sheepdog
2/5
Spanish Mastiff
3/5

Good with Children

Shetland Sheepdog
5/5
Spanish Mastiff
3/5

Side-by-Side Trait Ratings

GOOD WITH YOUNG CHILDREN

Shetland Sheepdog

Not Recommended Good With Children

Rating: 5/5

Spanish Mastiff

Not Recommended Good With Children

Rating: 3/5

GOOD WITH OTHER DOGS

Shetland Sheepdog

Not Recommended Good With Other Dogs

Rating: 5/5

Spanish Mastiff

Not Recommended Good With Other Dogs

Rating: 3/5

ENERGY LEVEL

Shetland Sheepdog

Low High

Rating: 3/5

Spanish Mastiff

Low High

Rating: 2/5

TRAINABILITY / INTELLIGENCE

Shetland Sheepdog

Challenging Easy to Train

Rating: 1/5

Spanish Mastiff

Challenging Easy to Train

Rating: 2/5

GROOMING NEEDS

Shetland Sheepdog

Low High

Rating: 4/5

Spanish Mastiff

Low High

Rating: 3/5

Care & Maintenance

Shetland Sheepdog Care Requirements

Exercise Needs

3/5

Shetland Sheepdogs require moderate daily exercise, including about 30-60 minutes of physical activity. This can include walks, play sessions, and moderate activities like walking and interactive play.

Grooming Requirements

4/5

With their short, dense coat coat, Shetland Sheepdogs require frequent grooming. This includes brushing several times per week to prevent matting and reduce shedding. Professional grooming every 4-8 weeks is recommended.

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

Shetland Sheepdog Health Profile

Average Lifespan: 12-14 years

Common Health Issues:

  • Hip Dysplasia
  • Von Willebrand's Disease
  • Collie Eye Anomaly
  • Thyroid Issues
  • MDR1 Gene

Spanish Mastiff Health Profile

Average Lifespan: 10-12 years

Common Health Issues:

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

Pros & Cons

Shetland Sheepdog

Pros

  • Highly intelligent
  • Excellent family dog
  • Low maintenance cost
  • Good with children

Cons

  • Excessive barking tendency
  • Heavy shedding
  • Can be shy with strangers
  • Requires extensive grooming

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 Shetland Sheepdog and Spanish Mastiff, explore more breeds or use our breed matching tool to find the perfect dog for your lifestyle.