Greater Swiss Mountain Dog vs Sealyham Terrier
Breed Compatibility
86% Compatible
Energy Level
Greater Swiss Mountain Dog: Energetic0.8
Sealyham Terrier: Regular Exercise0.6
Moderately Compatible
Trainability
Greater Swiss Mountain Dog: Agreeable0.6
Sealyham Terrier: Independent0.4
Very Compatible
Grooming Needs
Greater Swiss Mountain Dog: Weekly Brushing0.4
Sealyham Terrier: 2-3 Times a Week Brushing0.6
Very Compatible
Cost Category
Luxury
Premium
Very Compatible
Compatibility with Others
Good with Children
Greater Swiss Mountain Dog5/5
Sealyham Terrier3/5
Good with Other Dogs
Greater Swiss Mountain Dog3/5
Sealyham Terrier3/5
Good with Strangers
Greater Swiss Mountain Dog5/5
Sealyham Terrier4/5
Living Requirements
Suitable Environments
Climate Suitability
Health & Care Comparison
Greater Swiss Mountain Dog
Hip Dysplasia: Joint malformation risk
Bloat: Serious digestive emergency
Eye Problems: Various hereditary issues
Epilepsy: Neurological condition
Elbow Dysplasia: Joint development issue
Splenic Torsion: Emergency condition
Sealyham Terrier
Retinal Dysplasia: Eye development issue
Lens Luxation: Lens displacement risk
Hip Issues: Joint mobility concerns
Allergies: Skin sensitivity problems
Deafness: Hereditary hearing loss
Dental Issues: Tooth decay tendency
Pros & Cons Comparison
Greater Swiss Mountain Dog
Pros
Loyal and devoted to family
Excellent watchdog capabilities
Good with children
Strong and athletic
Low grooming needs
Cons
Heavy shedding seasonally
Not apartment-friendly
Can be stubborn
Expensive to feed
Short lifespan
Sealyham Terrier
Pros
Good with families
Alert watchdog
Minimal shedding
Adaptable to various homes
Cons
Regular grooming needed
Can be stubborn
May chase small animals
Requires experienced handling
Greater Swiss Mountain Dog Fun Fact
Despite their massive size, these gentle giants were known as 'poor man's horse' in Swiss farming communities.
Sealyham Terrier Fun Fact
Despite their tough exterior, Sealyhams are known as the couch potatoes of the terrier world!
Heritage & Purpose
Greater Swiss Mountain Dog
Origin:
Swiss farmers utilized these dogs in the Alps during the 1800s for drafting, herding, and guarding livestock. Their strength and versatility made them invaluable working companions.
Sealyham Terrier
Origin:
Developed in Wales during the 19th century by Captain John Edwards, these terriers excelled at hunting badgers, otters, and foxes in the Welsh countryside.
Special Considerations
Greater Swiss Mountain Dog
Needs early socialization and training. Regular exercise essential. Watch for signs of bloat and joint issues. Climate sensitivity in hot weather requires monitoring.
Sealyham Terrier
Regular professional grooming needed. Requires consistent training approach. Watch for signs of common health issues. Needs secure fencing due to hunting instincts.