Portuguese Water Dog vs Rat Terrier
Breed Compatibility
94% Compatible
Energy Level
Portuguese Water Dog: Energetic0.8
Rat Terrier: Regular Exercise0.6
Moderately Compatible
Trainability
Portuguese Water Dog: Easy Training0.8
Rat Terrier: Easy Training0.8
Very Compatible
Grooming Needs
Portuguese Water Dog: Daily Brushing0.8
Rat Terrier: Weekly Brushing0.4
Moderately Compatible
Cost Category
Premium
Moderate
Very Compatible
Compatibility with Others
Good with Children
Portuguese Water Dog5/5
Rat Terrier5/5
Good with Other Dogs
Portuguese Water Dog4/5
Rat Terrier3/5
Good with Strangers
Portuguese Water Dog4/5
Rat Terrier5/5
Living Requirements
Suitable Environments
Climate Suitability
Suitable Environments
Climate Suitability
Health & Care Comparison
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
Rat Terrier
Patellar Luxation: Kneecap dislocation
Dental Issues: Tooth decay risk
Heart Murmurs: Cardiac concerns
Eye Problems: Vision deterioration
Hip Issues: Joint complications
Allergies: Skin sensitivities
Pros & Cons Comparison
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
Rat Terrier
Pros
Excellent companion dog
Low maintenance grooming
Good with children
Highly trainable
Adaptable to various living situations
Cons
Can be vocal
High prey drive
May be stubborn
Requires regular exercise
Can be territorial
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.
Rat Terrier Fun Fact
During the early 1900s, one Rat Terrier reportedly caught 2,501 rats in a single day on a farm!
Heritage & Purpose
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.
Rat Terrier
Origin:
Developed in America during the 1800s as farm dogs and vermin hunters. These skilled ratters protected grain stores and farmland from rodent infestations across rural areas.
Special Considerations
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.
Rat Terrier
Regular dental care is crucial. Needs secure fencing due to hunting instincts. Requires consistent exercise and mental stimulation to prevent boredom.
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