Sealyham Terrier vs Portuguese Water Dog
Breed Compatibility
80% Compatible
Energy Level
Sealyham Terrier: Regular Exercise0.6
Portuguese Water Dog: Energetic0.8
Moderately Compatible
Trainability
Sealyham Terrier: Independent0.4
Portuguese Water Dog: Easy Training0.8
Moderately Compatible
Grooming Needs
Sealyham Terrier: 2-3 Times a Week Brushing0.6
Portuguese Water Dog: Daily Brushing0.8
Moderately Compatible
Cost Category
Premium
Premium
Very Compatible
Compatibility with Others
Good with Children
Sealyham Terrier3/5
Portuguese Water Dog5/5
Good with Other Dogs
Sealyham Terrier3/5
Portuguese Water Dog4/5
Good with Strangers
Sealyham Terrier4/5
Portuguese Water Dog4/5
Living Requirements
Suitable Environments
Climate Suitability
Health & Care Comparison
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
Portuguese Water Dog
Hip Dysplasia: Joint malformation
PRA: Progressive retinal atrophy
GM1: Storage disease disorder
JDCM: Juvenile dilated cardiomyopathy
EOPRA: Early-onset eye disease
Storage Disease: Metabolic disorder
Pros & Cons Comparison
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
Portuguese Water Dog
Pros
Highly intelligent
Non-shedding coat
Excellent swimming ability
Great family companion
Athletic and versatile
Cons
High grooming needs
Requires extensive exercise
Can be stubborn
Expensive maintenance
Sealyham Terrier Fun Fact
Despite their tough exterior, Sealyhams are known as the couch potatoes of the terrier world!
Portuguese Water Dog Fun Fact
These dogs were trained to dive underwater to retrieve fishing gear and could swim for hours in cold ocean waters.
Heritage & Purpose
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.
Portuguese Water Dog
Origin:
Maritime working dogs of Portuguese fishing vessels during the 15th century, helping retrieve gear and herd fish into nets while serving as boat guardians and messengers.
Special Considerations
Sealyham Terrier
Regular professional grooming needed. Requires consistent training approach. Watch for signs of common health issues. Needs secure fencing due to hunting instincts.
Portuguese Water Dog
Requires professional grooming every 6-8 weeks. Daily exercise essential for physical and mental well-being. Regular eye and hip examinations recommended.
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