• Hungarian Language
  • English Language

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Comparison - Dog breed selector: Carlin or Berner or Jack? Find the right dog for you

"Find similarities and differences between Pug vs Bernese Mountain Dog vs Jack Russell Terrier" Compare Pug and Bernese Mountain Dog. Which is better: Pug or Bernese Mountain Dog or Jack Russell Terrier?
 
 
 
Name Pug Bernese Mountain Dog Jack Russell Terrier
OriginsChina flagChina Switzerland flagSwitzerland England flagEngland
Group Companion Dogs Working Dogs Hunting Dogs
Popularity Rank312578
Reviews1363
User Ratings

Common Names & Aliases
Compare alternative names and nicknames used for Pug, Bernese Mountain Dog, and Jack Russell Terrier breeds.
Carlin
Chinese Pug
Dutch Bulldog
Dutch Mastiff
Mini Mastiff
Mops
Berner
Bernese Cattle Dog
Berner Sennenhund
Jack
Russell Terrier
Breed Classification
How do breed classifications differ between Pug, Bernese Mountain Dog, and Jack Russell Terrier? Compare their breeding categories.
Purebred Purebred Purebred

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Size and Weight Comparison

Size Classification
Compare size differences between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is the largest?
Small Large Small
Weight Statistics
How do weights compare between Pug, Bernese Mountain Dog, and Jack Russell Terrier? Compare adult weight ranges.
Male: 13-20 pounds (6-9 kg), Female: 13-18 pounds (6-8 kg) Male: 85-110 pounds (38–50 kg), Female: 80-105 pounds (36–48 kg) 11-18 pounds (5-8 kg)
Average Weight
Which dog has a smaller / higher average weight?
Male: 16.5 pounds (7.5 kg), Female: 15.5 pounds (7 kg) Male: 97.5 pounds (38–50 kg), Female: 92.5 pounds (36–48 kg) 14.5 pounds (6.5 kg)
Height
Which is taller, Pug or Bernese Mountain Dog or Jack Russell Terrier? Pug vs Bernese Mountain Dog vs Jack Russell Terrier height comparison:
Male: 12-14 inches (30-36 cm), Female: 10-12 inches (25-30 cm) Male: 24-28 inches (61–71 cm), Female: 23-27 inches (58–69 cm) 8-15 inches (20-38 cm)
Average Height
Which dog has a smaller / higher average height?
Male: 13 inches (33 cm), Female: 11 inches (27.5 cm) Male: 26 inches (61–71 cm), Female: 25 inches (58–69 cm) 11.5 inches (29 cm)

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Price and Availability Comparison

Price Range
Compare puppy costs for Pug, Bernese Mountain Dog, and Jack Russell Terrier. Find price differences between these breeds.
$300-$500 $800-$1000 $700-$1000
Availability
Which is easier to get, Pug or Bernese Mountain Dog or Jack Russell Terrier?
Very frequent: The Pug is quite easy to get.
Very frequent: The Bernese Mountain Dog is quite easy to get.
Very frequent: The Jack Russell Terrier is quite easy to get.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Trainability and Intelligence Comparison

Intelligence Rating
Compare intelligence levels between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed ranks highest?
Low to average: This canine intelligence is not the brightest one.
See more.
Very smart: Bernese Mountain Dog is an excellent dog breed.
See more.
Very smart: Jack Russell Terrier is an excellent dog breed.
See more.
Training Difficulty
Compare training difficulty levels between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is easiest to train?
A slightly harder to train than average.
See more.
Bernese Mountain Dog dogs are easy to train.
See more.
Jack Russell Terrier dogs are quite easy to train.
See more.
Watchdog Rating
Compare watchdog abilities of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most alert?
Pug dogs are average watchdogs.
See more.
Bernese Mountain Dog dogs are one of the best watchdogs.
See more.
Jack Russell Terrier dogs are good watchdogs.
See more.
Territorial Protection
Compare territorial instincts between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most protective?
Pug dogs strongly protect their territory.
See more.
Bernese Mountain Dog dogs are extremely protective guard dogs.
See more.
Jack Russell Terrier dogs are extremely protective guard dogs.
See more.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Personality and Temperament Comparison

Personality Traits
How do personalities differ between Pug, Bernese Mountain Dog, and Jack Russell Terrier? Compare temperaments.
Playful
Courageous
Intelligent
Friendly
Affectionate
Loyal
Gentle
Going
Cheerful
Intelligent
Affectionate
Loyal
Faithful
Stubborn
Independent
Energetic
Alert
Courageous
Cheerful
Sensitivity Level
Which dog is more sensitive? What's the difference?
Pug dogs have an average emotional level and are not the most sensitive dog breed.
See more.
They are a little bit more sensitive than other dog breeds.
See more.
They are a little bit more sensitive than other dog breeds.
See more.
Affection Level
Which is the more affectionate dog breed: Pug vs Bernese Mountain Dog vs Jack Russell Terrier?
High: Pug dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
See more.
Average: Bernese Mountain Dog dogs are average dogs regarding their affection level.
See more.
High: Jack Russell Terrier dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
See more.
Social Needs
Pug vs Bernese Mountain Dog vs Jack Russell Terrier social needs comparison:
Pug dogs need a lot of social interaction.
See more.
Bernese Mountain Dog dogs need for social interaction is average.
See more.
Jack Russell Terrier dogs need for social interaction is average.
See more.
Impulse to Wander or Roam
Which dog has a greater roaming instinct?
Pug dogs tend to escape less than other breeds.
See more.
Bernese Mountain Dog dogs have average wanderlust potential.
See more.
The wanderlust potential of the Jack Russell Terrier is strong enough to escape from home.
See more.
Prey Drive
Which dog has a higher prey drive? Which can be better for hunting?
Pug dogs have an average prey drive, which means that they don't have a high impulse to chase and catch something like a cat or any other small aminals, but it might happen.
See more.
Bernese Mountain Dog dogs have a high impulse to chase and catch something.
See more.
Jack Russell Terrier dogs have a high impulse to chase and catch something.
See more.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Activity and Playfulness Comparison

Barking Frequency
Compare barking frequencies of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most vocal?
Average: The Pug barks occasionally.
See more.
Average: The Bernese Mountain Dog barks occasionally.
See more.
A lot: Jack Russell Terrier is a particularly loud breed.
See more.
Playful Nature
Compare playfulness levels between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most playful?
Average: Pugs, like any other dog breed, like playing.
See more.
Average: Bernese Mountain Dogs, like any other dog breed, like playing.
See more.
The Jack Russell Terrier is a highly playful breed.
See more.
Apartment Adaptability
Compare apartment suitability of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which adapts best to small spaces?
Very house-friendly dog the Pug breed.
It is not recommended to keep the Bernese Mountain Dog breed in the home.
Not an apartment-friendly dog the Jack Russell Terrier breed.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Adaptability and Independence Comparison

Lifestyle Adaptability
Compare adaptability between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most flexible?
Pug dogs adapt very well to lifestyle changes and basically all living environments.
Average: Bernese Mountain Dog dogs adapt to lifestyle changes and different living environments quite okay usually.
Jack Russell Terrier dogs adapt very well to lifestyle changes and basically all living environments.
Alone Time Tolerance
Which dog can be left alone: Pug or Bernese Mountain Dog or Jack Russell Terrier?
Pug dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Bite Characteristics Comparison

Bite Risk Assessment
Compare biting potential between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has lowest bite risk?

Low 🔽

The Pug has a low chance of biting somebody.

Low 🔽

The Bernese Mountain Dog has a low chance of biting somebody.

Low 🔽

The Jack Russell Terrier has a low chance of biting somebody.
Mouthing Tendency
Compare mouthing tendencies between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which uses mouth most during play?
Pug dogs have a lower than average tendency to nip, chew, playbite, or herd people.
See more.
Bernese Mountain Dog dogs have a strong tendency to nip, chew, play-bite, or herd people.
See more.
Jack Russell Terrier dogs have a higher than average tendency to nip, chew, playbite, or herd people.
See more.
Bite Strength Rating
Compare bite forces between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has the strongest bite?

Between 100 and 200 PSI 🔽

Pug bite force: Weak.

Between 200 and 400 PSI

Bernese Mountain Dog bite force: Ordinary.

Between 100 and 200 PSI 🔽

Jack Russell Terrier bite force: Weak.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Health and Lifespan Comparison

Average Lifespan
Compare life expectancies of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed lives longest?
11-15 years
The average lifespan of Pug: 13 years
7-11 years
The average lifespan of Bernese Mountain Dog: 9 years
12-16 years
The average lifespan of Jack Russell Terrier: 14 years
Climate Tolerance
Compare weather adaptability between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which handles climate changes best?
Prefers average to warm weather conditions
Different dogs have different preferences when it comes to weather conditions.
See more.
Prefers cold weather
The Bernese Mountain Dog can adapt well to harsh weather conditions, and also can be a good mountain dog.
See more.
Prefers average to warm weather conditions
Different dogs have different preferences when it comes to weather conditions.
See more.
Health Concerns
Compare health problems common in Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has fewer health issues?
Very healthy dog breed.
Very healthy dog breed.
The Jack Russell Terrier is a healthy breed, but there are certain health issues that you should check with your vet regularly.
Vet Care Frequency
Which one may need more or less veterinary visits?
Rare
The Pug should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Rare
The Bernese Mountain Dog should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Average
The Jack Russell Terrier should have a complete physical check-up at least once per year.
Health Problems
Which one has more or less genetic/health problems: Pug vs Bernese Mountain Dog vs Jack Russell Terrier? What are the allergies, genetic diseases and concerns for them? Pug vs Bernese Mountain Dog vs Jack Russell Terrier health problems comparison:
Hip Dysplasia
Legg-perthes Disease
Patellar Luxation
Allergies
Progressive retinal atrophy (PRA)
Epilepsy
Entropion
Vaccination Sensitivity
Demodectic Mange
Distichiasis
Corneal Ulcers
Dry Eye
Hemi-vertebrae
Cheyletiella Dermatitis
Nerve Degeneration
Proptosis
Pug Dog Encephalitis
Staphylococcus Infection
Yeast Infection
Hip Dysplasia
Cancer
Progressive retinal atrophy (PRA)
Von Willebrand's Disease
Bloat
Elbow Dysplasia
Panosteitis
Portosystemic Liver Shunt
Legg-perthes Disease
Patellar Luxation
Deafness
Glaucoma
Lens Luxation

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Energy and Activity Comparison

Energy Rating
Compare energy levels between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which breed is most active?
Pug dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Bernese Mountain Dog dogs have a higher energy level than other dog breeds.
Jack Russell Terrier dogs are high-energy dogs.
Activity Requirement / Exercise Need
Pug vs Bernese Mountain Dog vs Jack Russell Terrier exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Pug or Bernese Mountain Dog or Jack Russell Terrier? Which dog needs the most walking? Which dog is the laziest?
Pug dogs exercise need is minimal.
Bernese Mountain Dog dogs have an average exercise need.
Jack Russell Terrier dogs need a lot of exercises.
Sleeping Need
Which one sleeps the least/most: Pug or Bernese Mountain Dog or Jack Russell Terrier?
Pug dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Bernese Mountain Dog dogs are quite energetic dogs and they don't spend too much time with sleeping.
Jack Russell Terrier dogs don't need too much sleep.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Diet and Weight Management Comparison

Obesity Tendency
Compare weight gain tendencies between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is most prone to obesity?
High: The Pug breed has a strong tendency to be overweight.
See more.
Average to High: If you don't pay attention to the Bernese Mountain Dog's weight, he can easily gain weight.
See more.
Average to High: If you don't pay attention to the Jack Russell Terrier's weight, he can easily gain weight.
See more.
Food Consumption
Compare food requirements between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which needs most food?
1/2 to 1 cup dry food a day. 6 to 8 cups of high-quality dry food a day, divided into two meals. 1/4 to 1 cup of high-quality dry food a day, divided into two meals.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Allergies and Grooming Comparison

Allergy Friendliness
Compare hypoallergenic qualities of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best for allergy sufferers?
No See more. No See more. No See more.
Coat Colors
Compare color variations between Pug, Bernese Mountain Dog, and Jack Russell Terrier. What colors are available?
Black
Fawn
Black
White
Black
Tan
White
Grooming Requirements
Compare grooming needs between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which requires most maintenance?
Effortless: The Pug requires minimal grooming.
See more.
Average: The Bernese Mountain Dog requires average grooming effort.
See more.
Easy to groom: The Jack Russell Terrier doesn't require a lot of grooming.
See more.
Drooling Tendency
Compare drooling tendencies between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which drools least?
The Pug is a perfect example of a very low drooling tendency.
See more.
The Bernese Mountain Dog drools quite a lot, so if you dislike being covered by slobber spots on your clothes, you may want to choose another dog breed.
See more.
The Jack Russell Terrier is a perfect example of a very low drooling tendency.
See more.
Stinkiness Rating
Compare odor levels between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has least natural smell?

High 🔼

The Pug has a high chance of bad smell.

Medium

The Bernese Mountain Dog has an average chance of bad smell.

Medium

The Jack Russell Terrier has an average chance of bad smell.
Coat Characteristics
Compare coat types between Pug, Bernese Mountain Dog, and Jack Russell Terrier. How do their fur characteristics differ?
Fine Dense Rough
Bathing Needs
Compare bathing needs between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which requires most frequent baths?
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
4-6 weeks
Average. Experts recommended at least every 4-6 weeks for this family pup.
See more.
4-6 weeks
Average. Experts recommended at least every 4-6 weeks for this family pup.
See more.
Shedding Level
Who sheds more Pug or Bernese Mountain Dog or Jack Russell Terrier? Pug or Bernese Mountain Dog or {name3 shedding:
Pug dogs shed above average.
See more.
Bernese Mountain Dog dogs shed above average.
See more.
Jack Russell Terrier dogs are heavy shedders.
See more.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Good With Comparison

Child Compatibility
Compare child-friendliness between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best with kids?
Pug dogs are kid-friendly dogs.
Bernese Mountain Dog dogs are kid-friendly dogs.
Jack Russell Terrier dogs are average friendly dogs towards children.
Pet Compatibility
Which dog breeds get along well with other animals/pets?
Pug dogs are one of the friendliest dog breeds.
Bernese Mountain Dog dogs are generally with other pets.
Jack Russell Terrier dogs usually don’t get on well with other pets.
Stranger Friendly
Which dog is more stranger friendly Pug or Bernese Mountain Dog or Jack Russell Terrier? Which dog is more friendly?
Pug dogs are very stranger-friendly dogs.
Bernese Mountain Dog dogs are average friendly towards strangers.
Jack Russell Terrier dogs are average friendly towards strangers.
Cat Friendly
Which dog is more cat friendly Pug or Bernese Mountain Dog or Jack Russell Terrier?
Pug dogs are very cat-friendly dogs.
Bernese Mountain Dog dogs are average friendly towards cats.
Jack Russell Terrier dogs are not the most cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly Pug or Bernese Mountain Dog or Jack Russell Terrier?
Pug dogs are very dog-friendly dogs.
Bernese Mountain Dog dogs are average friendly towards other dogs.
Jack Russell Terrier dogs are dog-friendly dogs.
Good For First Time Owners
Which dog is good for the first-time owners: Pug vs Bernese Mountain Dog vs Jack Russell Terrier?
No
Pug dogs are not good for novice owners, due to their stubborn personality.
Yes
Bernese Mountain Dog dogs are good for novice owners, due to their easy-going personality.
Yes
Jack Russell Terrier dogs are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
No
Pug is not the best dog breed for office environment.
No
Bernese Mountain Dog is not the best dog breed for office environment.
No
Jack Russell Terrier is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
Pugs are usually recommended for elderly people.
Bernese Mountain Dogs are usually recommended for elderly people.
Jack Russell Terriers are commonly okay with elderly people.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier As a Working Dog Comparison

Service Dog Capability
Compare service dog potential between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best suited for service work?

Not really

This breed generally not used as a service dog.
See more.

Yes

This breed makes good as a service dog.
See more.

Not really

This breed generally not used as a service dog.
See more.
Therapy Work Suitability
Compare therapy dog potential between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which excels in therapy work?

Yes

This breed makes a perfect therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.
Scent Detection Ability
Compare detection capabilities between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has best nose work ability?

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.
Search & Rescue Potential
Compare search and rescue potential between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best for SAR work?

Not really

This dog breed is not typically used as a search and rescue dog.

Not really

This dog breed is not typically used as a search and rescue dog.

Not really

This dog breed is not typically used as a search and rescue dog.
Maritime Work Ability
Compare boating aptitude between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best suited for water work?

Not really

Pug breed usually doesn't like being on a boat.
See more.

Not really

Bernese Mountain Dog breed usually doesn't like being on a boat.
See more.

Yes

Jack Russell Terrier breed usually likes being on a boat.
See more.
Draft Work Capability
Compare cart pulling abilities between Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which is best for draft work?

Not really

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Not really

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.
Military Service Background
Compare military service history of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has most military use?

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Reproducibility Comparison

Puppy Litter Size
Compare typical litter sizes of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has most puppies?
2-4 puppies 1-14 puppies, average 8 4-8 puppies
Pregnancy Duration
Compare gestation periods of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Any breeding differences?
60-64 days See more. 60-64 days See more. 60-64 days See more.
Breeding Frequency
Compare breeding intervals between Pug, Bernese Mountain Dog, and Jack Russell Terrier. What's recommended?

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.

Pug vs Bernese Mountain Dog vs Jack Russell Terrier Recognition Comparison

AKC Classification
Compare AKC groups for Pug, Bernese Mountain Dog, and Jack Russell Terrier. How are they classified?
Recognized by the American Kennel Club in 1885 as a Toy breed. Recognized by the American Kennel Club in 1937 as a Working breed. Recognized by the American Kennel Club in 2012 as a Terrier breed.
FCI Classification
Compare FCI groups for Pug, Bernese Mountain Dog, and Jack Russell Terrier. How are they classified internationally?
Recognized by FCI in the Companion and Toy Dogs group, in the Small Molossian type Dogs section. Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Swiss Mountain- and Cattledogs section. Recognized by FCI in the Terriers group, in the Small sized Terriers section.
Kennel Club Recognition
Compare breed recognition status of Pug, Bernese Mountain Dog, and Jack Russell Terrier. Which has most recognition?
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club
Canadian Canine Registry
American Canine Registry
American Kennel Club
America's Pet Registry
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club
Irish Kennel Club
Club Espanol De Terriers
Jack Russell Terrier Club Of America

Rate This Comparsion - Pug vs Bernese Mountain Dog vs Jack Russell Terrier

Reviews