Mastiff vs Collie
Breed Compatibility
99% Compatible
Energy Level
Mastiff: Regular Exercise0.6
Collie: Regular Exercise0.6
Very Compatible
Trainability
Mastiff: Agreeable0.6
Collie: Easy Training0.8
Moderately Compatible
Grooming Needs
Mastiff: Occasional Bath/Brush0.2
Collie: 2-3 Times a Week Brushing0.6
Moderately Compatible
Cost Category
Luxury
Premium
Very Compatible
Compatibility with Others
Good with Children
Mastiff/5
Collie/5
Good with Other Dogs
Mastiff/5
Collie/5
Good with Strangers
Mastiff/5
Collie/5
Living Requirements
Suitable Environments
Climate Suitability
Health & Care Comparison
Mastiff
Hip Dysplasia: Joint malformation issue
Bloat: Gastric torsion condition
Heart Issues: Cardiac health concerns
Eye Problems: Various optical issues
Elbow Dysplasia: Joint development issue
Cancer: Various types common in breed
Collie
Hip Dysplasia: Joint malformation issue
CEA: Collie Eye Anomaly condition
PRA: Progressive Retinal Atrophy
MDR1: Drug sensitivity mutation
Bloat: Gastric torsion risk
DM: Degenerative Myelopathy concern
Pros & Cons Comparison
Mastiff
Pros
Gentle and patient nature
Excellent guard dog
Good with family
Low grooming needs
Cons
Heavy drooling
Shorter lifespan
Requires significant space
High food costs
Collie
Pros
Highly intelligent and trainable
Excellent family companion
Good with children
Loyal and protective
Elegant appearance
Cons
Heavy shedding
Regular grooming required
Can be vocal
Sensitive personality
Needs consistent exercise
Mastiff Fun Fact
Ancient Mastiffs were so valued in battle that entire units of Roman armies were dedicated to their care.
Collie Fun Fact
Lassie, the famous TV collie, was actually played by male dogs because they maintained better coats for filming!
Heritage & Purpose
Mastiff
Origin:
Ancient Roman war dogs evolved into estate guardians across medieval England. These powerful dogs protected estates and served as hunting companions for nobility.
Collie
Origin:
Developed in Scotland's Highland regions during the 1800s, Collies served as premier sheep herding dogs, masterfully managing flocks across challenging terrains.
Special Considerations
Mastiff
Heat sensitivity requires climate control. Regular monitoring for bloat symptoms essential. Joint support supplements recommended throughout life.
Collie
Regular brushing needed to maintain coat condition. Exercise requirements must be met daily. Health screening for breed-specific conditions is essential.
Shedding
OccasionalShedding
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