Miniature American Shepherd vs Sealyham Terrier
Breed Compatibility
74% Compatible
Energy Level
Miniature American Shepherd: Energetic0.8
Sealyham Terrier: Regular Exercise0.6
Moderately Compatible
Trainability
Miniature American Shepherd: Eager to Please1.0
Sealyham Terrier: Independent0.4
Less Compatible
Grooming Needs
Miniature American Shepherd: Daily Brushing0.8
Sealyham Terrier: 2-3 Times a Week Brushing0.6
Moderately Compatible
Cost Category
Premium
Premium
Very Compatible
Compatibility with Others
Good with Children
Miniature American Shepherd5/5
Sealyham Terrier3/5
Good with Other Dogs
Miniature American Shepherd5/5
Sealyham Terrier3/5
Good with Strangers
Miniature American Shepherd3/5
Sealyham Terrier4/5
Living Requirements
Suitable Environments
Climate Suitability
Health & Care Comparison
Miniature American Shepherd
Hip Dysplasia: Joint malformation risk
MDR1 Gene: Drug sensitivity issue
PRA: Progressive retinal atrophy
Collie Eye Anomaly: Vision defect
Epilepsy: Neurological condition
Cataracts: Vision clouding concern
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
Miniature American Shepherd
Pros
Highly intelligent and trainable
Excellent family companion
Versatile working ability
Compact size
Strong herding instincts
Cons
High exercise needs
Regular grooming required
Can be vocal
Strong herding instinct may need management
Requires consistent training
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
Miniature American Shepherd Fun Fact
Despite their small size, they retain all the working abilities of their larger Australian Shepherd ancestors!
Sealyham Terrier Fun Fact
Despite their tough exterior, Sealyhams are known as the couch potatoes of the terrier world!
Heritage & Purpose
Miniature American Shepherd
Origin:
Developed in California during the 1960s as a smaller version of Australian Shepherds, these dogs were bred specifically for herding smaller livestock and companion work.
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
Miniature American Shepherd
Needs regular grooming to maintain coat condition. Requires substantial exercise and mental stimulation. Health testing for MDR1 gene mutation recommended.
Sealyham Terrier
Regular professional grooming needed. Requires consistent training approach. Watch for signs of common health issues. Needs secure fencing due to hunting instincts.