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Pug vs Boston Terrier vs Japanese Chin Comparison - Dog breed selector: Carlin or American Gentlemen or Japanese Spaniel? Find the right dog for you

"Find similarities and differences between Pug vs Boston Terrier vs Japanese Chin" Compare Pug and Boston Terrier. Which is better: Pug or Boston Terrier or Japanese Chin?
 
 
 
Name Pug Boston Terrier Japanese Chin
OriginsChina flagChina United States flagUnited States Japan flagJapan
Group Companion Dogs Companion Dogs Companion Dogs
Popularity Rank3121108
Reviews1344
User Ratings

Common Names & Aliases
Compare alternative names and nicknames used for Pug, Boston Terrier, and Japanese Chin breeds.
Carlin
Chinese Pug
Dutch Bulldog
Dutch Mastiff
Mini Mastiff
Mops
American Gentlemen
Boston Bull Terrier
Boxwood
Boston Bull
Japanese Spaniel
Chin
Breed Classification
How do breed classifications differ between Pug, Boston Terrier, and Japanese Chin? Compare their breeding categories.
Purebred Purebred Purebred

Pug vs Boston Terrier vs Japanese Chin Size and Weight Comparison

Size Classification
Compare size differences between Pug, Boston Terrier, and Japanese Chin. Which breed is the largest?
Small Small Small
Weight Statistics
How do weights compare between Pug, Boston Terrier, and Japanese Chin? Compare adult weight ranges.
Male: 13-20 pounds (6-9 kg), Female: 13-18 pounds (6-8 kg) 10-25 pounds (6-11kg) 4-15 pounds (2-7 kg)
Average Weight
Which dog has a smaller / higher average weight?
Male: 16.5 pounds (7.5 kg), Female: 15.5 pounds (7 kg) 17.5 pounds (8.5 kg) 9.5 pounds (4.5 kg)
Height
Which is taller, Pug or Boston Terrier or Japanese Chin? Pug vs Boston Terrier vs Japanese Chin height comparison:
Male: 12-14 inches (30-36 cm), Female: 10-12 inches (25-30 cm) 15-17 inches (38-43 cm) 7-11 inches (18-28 cm)
Average Height
Which dog has a smaller / higher average height?
Male: 13 inches (33 cm), Female: 11 inches (27.5 cm) 16 inches (40.5 cm) 9 inches (23 cm)

Pug vs Boston Terrier vs Japanese Chin Price and Availability Comparison

Price Range
Compare puppy costs for Pug, Boston Terrier, and Japanese Chin. Find price differences between these breeds.
$300-$500 $600-$800 $300-$500
Availability
Which is easier to get, Pug or Boston Terrier or Japanese Chin?
Very frequent: The Pug is quite easy to get.
Very frequent: The Boston Terrier is quite easy to get.
Frequent: The Japanese Chin is easier than average to get.

Pug vs Boston Terrier vs Japanese Chin Trainability and Intelligence Comparison

Intelligence Rating
Compare intelligence levels between Pug, Boston Terrier, and Japanese Chin. Which breed ranks highest?
Low to average: This canine intelligence is not the brightest one.
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Average: It takes patience to teach this breed any tricks or commands, but the effort is worth it.
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Low to average: This canine intelligence is not the brightest one.
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Training Difficulty
Compare training difficulty levels between Pug, Boston Terrier, and Japanese Chin. Which is easiest to train?
A slightly harder to train than average.
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Boston Terrier dogs are quite easy to train.
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Japanese Chin dogs are quite easy to train.
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Watchdog Rating
Compare watchdog abilities of Pug, Boston Terrier, and Japanese Chin. Which breed is most alert?
Pug dogs are average watchdogs.
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Boston Terrier dogs are average watchdogs.
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Japanese Chin dogs are average watchdogs.
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Territorial Protection
Compare territorial instincts between Pug, Boston Terrier, and Japanese Chin. Which breed is most protective?
Pug dogs strongly protect their territory.
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Boston Terrier dogs are average defenders.
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Japanese Chin dogs strongly protect their territory.
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Pug vs Boston Terrier vs Japanese Chin Personality and Temperament Comparison

Personality Traits
How do personalities differ between Pug, Boston Terrier, and Japanese Chin? Compare temperaments.
Playful
Courageous
Intelligent
Friendly
Affectionate
Loyal
Gentle
Going
Cheerful
Playful
Intelligent
Friendly
Affectionate
Lively
Gentle
Aggressive
Playful
Loving
Independent
Alert
Intelligent
Loyal
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.
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Sensitive: Boston Terrier dogs don't like an irregular daily routine, noisy household, and frequent guest visits.
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Japanese Chin dogs have an average emotional level and are not the most sensitive dog breed.
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Affection Level
Which is the more affectionate dog breed: Pug vs Boston Terrier vs Japanese Chin?
High: Pug dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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High: Boston Terrier dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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High: Japanese Chin dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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Social Needs
Pug vs Boston Terrier vs Japanese Chin social needs comparison:
Pug dogs need a lot of social interaction.
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Boston Terrier dogs are a social breed.
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Japanese Chin dogs need a lot of social interaction.
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Impulse to Wander or Roam
Which dog has a greater roaming instinct?
Pug dogs tend to escape less than other breeds.
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Boston Terrier dogs have high wanderlust potential, which means that this breed has a strong desire for exploring the world.
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Japanese Chin dogs are not the biggest explorers.
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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.
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Boston Terrier dogs have low to an average impulse to chase and catch something like a cat or any other small aminals.
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Japanese Chin 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.
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Pug vs Boston Terrier vs Japanese Chin Activity and Playfulness Comparison

Barking Frequency
Compare barking frequencies of Pug, Boston Terrier, and Japanese Chin. Which breed is most vocal?
Average: The Pug barks occasionally.
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Low to Average: The Boston Terrier rarely barks.
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Low: The Japanese Chin barks none to minimal.
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Playful Nature
Compare playfulness levels between Pug, Boston Terrier, and Japanese Chin. Which breed is most playful?
Average: Pugs, like any other dog breed, like playing.
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Average: Boston Terriers, like any other dog breed, like playing.
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Average: Japanese Chins, like any other dog breed, like playing.
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Apartment Adaptability
Compare apartment suitability of Pug, Boston Terrier, and Japanese Chin. Which adapts best to small spaces?
Very house-friendly dog the Pug breed.
Very house-friendly dog the Boston Terrier breed.
Very house-friendly dog the Japanese Chin breed.

Pug vs Boston Terrier vs Japanese Chin Adaptability and Independence Comparison

Lifestyle Adaptability
Compare adaptability between Pug, Boston Terrier, and Japanese Chin. Which breed is most flexible?
Pug dogs adapt very well to lifestyle changes and basically all living environments.
Boston Terrier dogs adapt very well to lifestyle changes and basically all living environments.
Japanese Chin dogs adapt very well to lifestyle changes and basically all living environments.
Alone Time Tolerance
Which dog can be left alone: Pug or Boston Terrier or Japanese Chin?
Pug dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.
Boston Terrier dogs do best when a family member is at home during the day or if their workplace is dog-friendly so they can take the dog at work.
Japanese Chin dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.

Pug vs Boston Terrier vs Japanese Chin Bite Characteristics Comparison

Bite Risk Assessment
Compare biting potential between Pug, Boston Terrier, and Japanese Chin. Which has lowest bite risk?

Low 🔽

The Pug has a low chance of biting somebody.

Moderate

The Boston Terrier has an average chance of biting somebody.

Low 🔽

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

Between 100 and 200 PSI 🔽

Pug bite force: Weak.

Between 100 and 200 PSI 🔽

Boston Terrier bite force: Weak.

Between 100 and 200 PSI 🔽

Japanese Chin bite force: Weak.

Pug vs Boston Terrier vs Japanese Chin Health and Lifespan Comparison

Average Lifespan
Compare life expectancies of Pug, Boston Terrier, and Japanese Chin. Which breed lives longest?
11-15 years
The average lifespan of Pug: 13 years
11-15 years
The average lifespan of Boston Terrier: 13 years
10-12 years
The average lifespan of Japanese Chin: 11 years
Climate Tolerance
Compare weather adaptability between Pug, Boston Terrier, and Japanese Chin. Which handles climate changes best?
Prefers average to warm weather conditions
Different dogs have different preferences when it comes to weather conditions.
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Tolerates warm and cold weather
Dogs that tolerate hot and cold weather are typically those that have a double coat of fur.
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Tolerates warm and cold weather
Dogs that tolerate hot and cold weather are typically those that have a double coat of fur.
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Health Concerns
Compare health problems common in Pug, Boston Terrier, and Japanese Chin. Which has fewer health issues?
Very healthy dog breed.
The Boston Terrier is a healthy breed, but there are certain health issues that you should check with your vet regularly.
The Japanese Chin 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).
Average
The Boston Terrier should have a complete physical check-up at least once per year.
Average
The Japanese Chin 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 Boston Terrier vs Japanese Chin? What are the allergies, genetic diseases and concerns for them? Pug vs Boston Terrier vs Japanese Chin 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
Cataracts
Heart Murmurs
Patellar Luxation
Allergies
Deafness
Cherry Eye
Brain Tumors
Megaesophagus
Reverse Sneezing
Cataracts
Heart Murmurs
Patellar Luxation
Hypothyroidism
Eye Problems
Epilepsy
Entropion
Heart Disease

Pug vs Boston Terrier vs Japanese Chin Energy and Activity Comparison

Energy Rating
Compare energy levels between Pug, Boston Terrier, and Japanese Chin. 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.
Boston Terrier dogs have a higher energy level than other dog breeds.
Japanese Chin dogs have a lower energy level than other dogs.
Activity Requirement / Exercise Need
Pug vs Boston Terrier vs Japanese Chin exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Pug or Boston Terrier or Japanese Chin? Which dog needs the most walking? Which dog is the laziest?
Pug dogs exercise need is minimal.
Boston Terrier dogs have an average exercise need.
Japanese Chin dogs exercise need is very minimal.
Sleeping Need
Which one sleeps the least/most: Pug or Boston Terrier or Japanese Chin?
Pug dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Boston Terrier dogs are quite energetic dogs and they don't spend too much time with sleeping.
Japanese Chin dogs like sleeping so they do sleep a lot.

Pug vs Boston Terrier vs Japanese Chin Diet and Weight Management Comparison

Obesity Tendency
Compare weight gain tendencies between Pug, Boston Terrier, and Japanese Chin. Which is most prone to obesity?
High: The Pug breed has a strong tendency to be overweight.
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Average: The Boston Terrier has an average risk for obesity.
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Average: The Japanese Chin has an average risk for obesity.
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Food Consumption
Compare food requirements between Pug, Boston Terrier, and Japanese Chin. Which needs most food?
1/2 to 1 cup dry food a day. 0.5 to 1.5 cups of high-quality dry food a day, divided into two meals. 1/4 to 1/2 cup of high-quality dry food a day, divided into two meals.

Pug vs Boston Terrier vs Japanese Chin Allergies and Grooming Comparison

Allergy Friendliness
Compare hypoallergenic qualities of Pug, Boston Terrier, and Japanese Chin. Which is best for allergy sufferers?
No See more. No See more. No See more.
Coat Colors
Compare color variations between Pug, Boston Terrier, and Japanese Chin. What colors are available?
Black
Fawn
Black
White
Brindle
Seal
Black
White
Sable
Lemon
Grooming Requirements
Compare grooming needs between Pug, Boston Terrier, and Japanese Chin. Which requires most maintenance?
Effortless: The Pug requires minimal grooming.
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Effortless: The Boston Terrier requires minimal grooming.
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Average: The Japanese Chin requires average grooming effort.
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Drooling Tendency
Compare drooling tendencies between Pug, Boston Terrier, and Japanese Chin. Which drools least?
The Pug is a perfect example of a very low drooling tendency.
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The Boston Terrier is a perfect example of a very low drooling tendency.
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The Japanese Chin is a perfect example of a very low drooling tendency.
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Stinkiness Rating
Compare odor levels between Pug, Boston Terrier, and Japanese Chin. Which has least natural smell?

High 🔼

The Pug has a high chance of bad smell.

Medium

The Boston Terrier has an average chance of bad smell.

Medium

The Japanese Chin has an average chance of bad smell.
Coat Characteristics
Compare coat types between Pug, Boston Terrier, and Japanese Chin. How do their fur characteristics differ?
Fine Fine Feathered
Bathing Needs
Compare bathing needs between Pug, Boston Terrier, and Japanese Chin. 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.
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3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
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6-8 weeks
Rarely. Bathing your dog is beneficial to them in more ways than just one.
See more.
Shedding Level
Who sheds more Pug or Boston Terrier or Japanese Chin? Pug or Boston Terrier or {name3 shedding:
Pug dogs shed above average.
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Boston Terrier dogs shed moderately.
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Japanese Chin dogs shed moderately.
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Pug vs Boston Terrier vs Japanese Chin Good With Comparison

Child Compatibility
Compare child-friendliness between Pug, Boston Terrier, and Japanese Chin. Which is best with kids?
Pug dogs are kid-friendly dogs.
Boston Terrier dogs are very kid-friendly dogs.
Japanese Chin dogs are not the most kid-friendly dogs.
Pet Compatibility
Which dog breeds get along well with other animals/pets?
Pug dogs are one of the friendliest dog breeds.
Boston Terrier dogs are one of the friendliest dog breeds.
Japanese Chin dogs are one of the friendliest dog breeds.
Stranger Friendly
Which dog is more stranger friendly Pug or Boston Terrier or Japanese Chin? Which dog is more friendly?
Pug dogs are very stranger-friendly dogs.
Boston Terrier dogs are stranger-friendly dogs.
Japanese Chin dogs are very stranger-friendly dogs.
Cat Friendly
Which dog is more cat friendly Pug or Boston Terrier or Japanese Chin?
Pug dogs are very cat-friendly dogs.
Boston Terrier dogs are very cat-friendly dogs.
Japanese Chin dogs are very cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly Pug or Boston Terrier or Japanese Chin?
Pug dogs are very dog-friendly dogs.
Boston Terrier dogs are very dog-friendly dogs.
Japanese Chin dogs are average friendly towards other dogs.
Good For First Time Owners
Which dog is good for the first-time owners: Pug vs Boston Terrier vs Japanese Chin?
No
Pug dogs are not good for novice owners, due to their stubborn personality.
Yes
Boston Terrier dogs are good for novice owners, due to their easy-going personality.
Yes
Japanese Chin 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
Boston Terrier is not the best dog breed for office environment.
No
Japanese Chin 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.
Boston Terriers are one of the best breeds for elderly people.
Japanese Chins are not the best breed for elderly people.

Pug vs Boston Terrier vs Japanese Chin As a Working Dog Comparison

Service Dog Capability
Compare service dog potential between Pug, Boston Terrier, and Japanese Chin. Which is best suited for service work?

Not really

This breed generally not used as a service dog.
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Not really

This breed generally not used 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, Boston Terrier, and Japanese Chin. Which excels in therapy work?

Yes

This breed makes a perfect therapy dog.
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Not really

This breed is generally not used as a therapy dog.
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Not really

This breed is generally not used as a therapy dog.
See more.
Scent Detection Ability
Compare detection capabilities between Pug, Boston Terrier, and Japanese Chin. 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, Boston Terrier, and Japanese Chin. 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, Boston Terrier, and Japanese Chin. Which is best suited for water work?

Not really

Pug breed usually doesn't like being on a boat.
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Not really

Boston Terrier breed usually doesn't like being on a boat.
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Not really

Japanese Chin breed usually doesn't like being on a boat.
See more.
Draft Work Capability
Compare cart pulling abilities between Pug, Boston Terrier, and Japanese Chin. Which is best for draft work?

Not really

A drafting dog or draft dog is a dog bred and used for cart pulling.
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Not really

A drafting dog or draft dog is a dog bred and used for cart pulling.
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Not really

A drafting dog or draft dog is a dog bred and used for cart pulling.
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Military Service Background
Compare military service history of Pug, Boston Terrier, and Japanese Chin. Which has most military use?

Not really

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

Yes

In history, this breed was unfortunately used for combat dogs.

Not really

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

Pug vs Boston Terrier vs Japanese Chin Reproducibility Comparison

Puppy Litter Size
Compare typical litter sizes of Pug, Boston Terrier, and Japanese Chin. Which has most puppies?
2-4 puppies 3-5 puppies 1-3 puppies
Pregnancy Duration
Compare gestation periods of Pug, Boston Terrier, and Japanese Chin. 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, Boston Terrier, and Japanese Chin. 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 Boston Terrier vs Japanese Chin Recognition Comparison

AKC Classification
Compare AKC groups for Pug, Boston Terrier, and Japanese Chin. How are they classified?
Recognized by the American Kennel Club in 1885 as a Toy breed. Recognized by the American Kennel Club in 1893 as a Non-Sporting breed. Recognized by the American Kennel Club in 1888 as a Toy breed.
FCI Classification
Compare FCI groups for Pug, Boston Terrier, and Japanese Chin. 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 Companion and Toy Dogs group, in the Small Molossian type Dogs section. Recognized by FCI in the Companion and Toy Dogs group, in the Japan Chin and Pekingese section.
Kennel Club Recognition
Compare breed recognition status of Pug, Boston Terrier, and Japanese Chin. 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
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

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