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American Staffordshire Terrier vs Pomeranian vs Chihuahua Comparison - Dog breed selector: Stafford or Deutsche Spitze or Csivava? Find the right dog for you

"Find similarities and differences between American Staffordshire Terrier vs Pomeranian vs Chihuahua" Compare American Staffordshire Terrier and Pomeranian. Which is better: American Staffordshire Terrier or Pomeranian or Chihuahua?
 
 
 
Name American Staffordshire Terrier Pomeranian Chihuahua
OriginsUnited States flagUnited States Germany flagGermany Poland flagPoland Mexico flagMexico
Group Hunting Dogs Companion Dogs Companion Dogs
Popularity Rank832232
Reviews7917
User Ratings

Common Names & Aliases
Compare alternative names and nicknames used for American Staffordshire Terrier, Pomeranian, and Chihuahua breeds.
Stafford
Staffy
Amstaff
Deutsche Spitze
Pom Pom
Spitz Enano
Spitz Nain
Zwergspitz
Zwers
Pom
Csivava
Chihuahueño
Breed Classification
How do breed classifications differ between American Staffordshire Terrier, Pomeranian, and Chihuahua? Compare their breeding categories.
Purebred Purebred Purebred

American Staffordshire Terrier vs Pomeranian vs Chihuahua Size and Weight Comparison

Size Classification
Compare size differences between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is the largest?
Medium Small Small
Weight Statistics
How do weights compare between American Staffordshire Terrier, Pomeranian, and Chihuahua? Compare adult weight ranges.
57-67 pounds (25-30 kg) 3-7 pounds (1-3 kg) 2-6 pounds (1-3 kg)
Average Weight
Which dog has a smaller / higher average weight?
62 pounds (27.5 kg) 5 pounds (2 kg) 4 pounds (2 kg)
Height
Which is taller, American Staffordshire Terrier or Pomeranian or Chihuahua? American Staffordshire Terrier vs Pomeranian vs Chihuahua height comparison:
Male: 17-19 inches (43-48 cm), Female: 16-18 inches (41-46 cm) 7-12 inches (18-30 cm) 6-9 inches (15-23 cm)
Average Height
Which dog has a smaller / higher average height?
Male: 18 inches (45.5 cm), Female: 17 inches (43.5 cm) 9.5 inches (24 cm) 7.5 inches (19 cm)

American Staffordshire Terrier vs Pomeranian vs Chihuahua Price and Availability Comparison

Price Range
Compare puppy costs for American Staffordshire Terrier, Pomeranian, and Chihuahua. Find price differences between these breeds.
$800-$1000 $600-$800 $600-$800
Availability
Which is easier to get, American Staffordshire Terrier or Pomeranian or Chihuahua?
Very frequent: The American Staffordshire Terrier is quite easy to get.
Very frequent: The Pomeranian is quite easy to get.
Very frequent: The Chihuahua is quite easy to get.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Trainability and Intelligence Comparison

Intelligence Rating
Compare intelligence levels between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed ranks highest?
Smart: The American Staffordshire Terrier dogs have great intelligence.
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Very smart: Pomeranian is an excellent dog breed.
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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 American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is easiest to train?
American Staffordshire Terrier dogs are easy to train.
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Pomeranian dogs are easy to train.
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Chihuahua dogs are quite easy to train.
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Watchdog Rating
Compare watchdog abilities of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most alert?
American Staffordshire Terrier dogs are average watchdogs.
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Pomeranian dogs are average watchdogs.
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Chihuahua dogs are average watchdogs.
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Territorial Protection
Compare territorial instincts between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most protective?
American Staffordshire Terrier dogs are average defenders.
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Pomeranian dogs strongly protect their territory.
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Chihuahua dogs strongly protect their territory.
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American Staffordshire Terrier vs Pomeranian vs Chihuahua Personality and Temperament Comparison

Personality Traits
How do personalities differ between American Staffordshire Terrier, Pomeranian, and Chihuahua? Compare temperaments.
Courageous
Intelligent
Friendly
Loyal
Devoted
Attentive
Tenacious
Active
Playful
Intelligent
Friendly
Docile
Lively
Sociable
Attentive
Trainable
Extroverted
Alert
Courageous
Intelligent
Quick
Devoted
Lively
Sensitivity Level
Which dog is more sensitive? What's the difference?
American Staffordshire Terrier dogs have an average emotional level and are not the most sensitive dog breed.
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They are a little bit more sensitive than other dog breeds.
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Sensitive: Chihuahua dogs don't like an irregular daily routine, noisy household, and frequent guest visits.
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Affection Level
Which is the more affectionate dog breed: American Staffordshire Terrier vs Pomeranian vs Chihuahua?
High: American Staffordshire Terrier dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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High: Pomeranian dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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High: Chihuahua dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
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Social Needs
American Staffordshire Terrier vs Pomeranian vs Chihuahua social needs comparison:
American Staffordshire Terrier dogs are a social breed.
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Pomeranian dogs need a lot of social interaction.
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Chihuahua dogs need a lot of social interaction.
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Impulse to Wander or Roam
Which dog has a greater roaming instinct?
American Staffordshire Terrier dogs have average wanderlust potential.
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Pomeranian dogs are not the biggest explorers.
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Chihuahua dogs tend to escape less than other breeds.
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Prey Drive
Which dog has a higher prey drive? Which can be better for hunting?
American Staffordshire Terrier 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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Pomeranian dogs have low to an average impulse to chase and catch something like a cat or any other small aminals.
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Chihuahua 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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American Staffordshire Terrier vs Pomeranian vs Chihuahua Activity and Playfulness Comparison

Barking Frequency
Compare barking frequencies of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most vocal?
Average: The American Staffordshire Terrier barks occasionally.
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Average to High: The Pomeranian is a vocal breed.
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A lot: Chihuahua is a particularly loud breed.
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Playful Nature
Compare playfulness levels between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most playful?
The American Staffordshire Terrier is a playful breed.
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Average: Pomeranians, like any other dog breed, like playing.
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Average: Chihuahuas, like any other dog breed, like playing.
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Apartment Adaptability
Compare apartment suitability of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which adapts best to small spaces?
It is not recommended to keep the American Staffordshire Terrier breed in the home.
Very house-friendly dog the Pomeranian breed.
Very house-friendly dog the Chihuahua breed.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Adaptability and Independence Comparison

Lifestyle Adaptability
Compare adaptability between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most flexible?
Average: American Staffordshire Terrier dogs adapt to lifestyle changes and different living environments quite okay usually.
Pomeranian dogs adapt very well to lifestyle changes and basically all living environments.
Chihuahua dogs adapt very well to lifestyle changes and basically all living environments.
Alone Time Tolerance
Which dog can be left alone: American Staffordshire Terrier or Pomeranian or Chihuahua?
American Staffordshire 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.
Pomeranian dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.
Chihuahua dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Bite Characteristics Comparison

Bite Risk Assessment
Compare biting potential between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has lowest bite risk?

Low 🔽

The American Staffordshire Terrier has a low chance of biting somebody.

Low 🔽

The Pomeranian has a low chance of biting somebody.

Low 🔽

The Chihuahua has a low chance of biting somebody.
Mouthing Tendency
Compare mouthing tendencies between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which uses mouth most during play?
American Staffordshire Terrier dogs have a strong tendency to nip, chew, play-bite, or herd people.
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Pomeranian dogs have a lower than average tendency to nip, chew, playbite, or herd people.
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Chihuahua dogs have an average tendency to nip, chew, playbite, or herd people.
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Bite Strength Rating
Compare bite forces between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has the strongest bite?

Between 200 and 400 PSI

American Staffordshire Terrier bite force: Ordinary.

Between 100 and 200 PSI 🔽

Pomeranian bite force: Weak.

Between 100 and 200 PSI 🔽

Chihuahua bite force: Weak.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Health and Lifespan Comparison

Average Lifespan
Compare life expectancies of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed lives longest?
12-14 years
The average lifespan of American Staffordshire Terrier: 13 years
12-16 years
The average lifespan of Pomeranian: 14 years
14-18 years
The average lifespan of Chihuahua: 16 years
Climate Tolerance
Compare weather adaptability between American Staffordshire Terrier, Pomeranian, and Chihuahua. 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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Prefers average to cold weather conditions
The Pomeranian can adapt to well to cold weather conditions, some dogs even can be a good mountain dog.
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Prefers warm weather
Dogs that prefer warm weather conditions are typically breeds that were originally bred in warmer climates.
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Health Concerns
Compare health problems common in American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has fewer health issues?
The American Staffordshire Terrier is a healthy breed, but there are certain health issues that you should check with your vet regularly.
The Pomeranian is a healthy breed, but there are certain health issues that you should check with your vet regularly.
Chihuahuas are commonly healthy dogs.
Vet Care Frequency
Which one may need more or less veterinary visits?
Average
The American Staffordshire Terrier should have a complete physical check-up at least once per year.
Average
The Pomeranian should have a complete physical check-up at least once per year.
Rare
The Chihuahua should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Health Problems
Which one has more or less genetic/health problems: American Staffordshire Terrier vs Pomeranian vs Chihuahua? What are the allergies, genetic diseases and concerns for them? American Staffordshire Terrier vs Pomeranian vs Chihuahua health problems comparison:
No data available Cataracts
Collapsed Trachea
Hip Dysplasia
Legg-perthes Disease
Patellar Luxation
Patent Ductus Arteriosis
Allergies
Hypothyroidism
Epilepsy
Seizures
Dry Eye
Heatstroke
Heat Intolerance
Collapsed Trachea
Heart Murmurs
Open Fontanel
Patellar Luxation
Pulmonic Stenosis
Hydrocephalus
Hypoglycemia
Shivering

American Staffordshire Terrier vs Pomeranian vs Chihuahua Energy and Activity Comparison

Energy Rating
Compare energy levels between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which breed is most active?
American Staffordshire Terrier dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Pomeranian dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Chihuahua dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Activity Requirement / Exercise Need
American Staffordshire Terrier vs Pomeranian vs Chihuahua exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: American Staffordshire Terrier or Pomeranian or Chihuahua? Which dog needs the most walking? Which dog is the laziest?
American Staffordshire Terrier dogs need quite a lot of exercise.
Pomeranian dogs exercise need is minimal.
Chihuahua dogs exercise need is very minimal.
Sleeping Need
Which one sleeps the least/most: American Staffordshire Terrier or Pomeranian or Chihuahua?
American Staffordshire Terrier dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Pomeranian dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Chihuahua dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Diet and Weight Management Comparison

Obesity Tendency
Compare weight gain tendencies between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is most prone to obesity?
Low to Average: The American Staffordshire Terrier has a low to the average risk for obesity.
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Average to High: If you don't pay attention to the Pomeranian's weight, he can easily gain weight.
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Average: The Chihuahua has an average risk for obesity.
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Food Consumption
Compare food requirements between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which needs most food?
2.5 to 3 cups of high-quality dry food a day, divided into two meals. Recommended daily amount: 1/4 to 1/2 cup of high-quality dry food a day, divided into two meals. Recommended daily amount: 1/4 to 1/2 cups of high-quality dry food a day.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Allergies and Grooming Comparison

Allergy Friendliness
Compare hypoallergenic qualities of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is best for allergy sufferers?
No See more. No See more. No See more.
Coat Colors
Compare color variations between American Staffordshire Terrier, Pomeranian, and Chihuahua. What colors are available?
Black
Blue
White
Brown
Black
Gray
Tan
Red
Blue
White
Brown
Orange
Black
Tan
Red
Cream
Fawn
Chocolate
Grooming Requirements
Compare grooming needs between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which requires most maintenance?
Effortless: The American Staffordshire Terrier requires minimal grooming.
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Average: The Pomeranian requires average grooming effort.
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Effortless: The Chihuahua requires minimal grooming.
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Drooling Tendency
Compare drooling tendencies between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which drools least?
The American Staffordshire Terrier is an average drooler.
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The Pomeranian is a perfect example of a very low drooling tendency.
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The Chihuahua is a perfect example of a very low drooling tendency.
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Stinkiness Rating
Compare odor levels between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has least natural smell?

Medium

The American Staffordshire Terrier has an average chance of bad smell.

Medium

The Pomeranian has an average chance of bad smell.

High 🔼

The Chihuahua has a high chance of bad smell.
Coat Characteristics
Compare coat types between American Staffordshire Terrier, Pomeranian, and Chihuahua. How do their fur characteristics differ?
Fine Fluffy Fine
Bathing Needs
Compare bathing needs between American Staffordshire Terrier, Pomeranian, and Chihuahua. 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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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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Shedding Level
Who sheds more American Staffordshire Terrier or Pomeranian or Chihuahua? American Staffordshire Terrier or Pomeranian or {name3 shedding:
American Staffordshire Terrier dogs shed none to minimal.
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Pomeranian dogs shed moderately.
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Chihuahua dogs shed none to minimal.
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American Staffordshire Terrier vs Pomeranian vs Chihuahua Good With Comparison

Child Compatibility
Compare child-friendliness between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is best with kids?
American Staffordshire Terrier dogs are kid-friendly dogs.
Pomeranian dogs are not the most kid-friendly dogs.
Chihuahua dogs are not kid-friendly dogs.
Pet Compatibility
Which dog breeds get along well with other animals/pets?
American Staffordshire Terrier dogs do best when they’re the only pet at the family.
Pomeranian dogs are one of the friendliest dog breeds.
Chihuahua dogs are one of the friendliest dog breeds.
Stranger Friendly
Which dog is more stranger friendly American Staffordshire Terrier or Pomeranian or Chihuahua? Which dog is more friendly?
American Staffordshire Terrier dogs are stranger-friendly dogs.
Pomeranian dogs are not the most stranger-friendly dogs.
Chihuahua dogs are average friendly towards strangers.
Cat Friendly
Which dog is more cat friendly American Staffordshire Terrier or Pomeranian or Chihuahua?
American Staffordshire Terrier dogs are not cat-friendly dogs.
Pomeranian dogs are very cat-friendly dogs.
Chihuahua dogs are very cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly American Staffordshire Terrier or Pomeranian or Chihuahua?
American Staffordshire Terrier dogs are not dog-friendly.
Pomeranian dogs are average friendly towards other dogs.
Chihuahua dogs are average friendly towards other dogs.
Good For First Time Owners
Which dog is good for the first-time owners: American Staffordshire Terrier vs Pomeranian vs Chihuahua?
Yes
American Staffordshire Terrier dogs are good for novice owners, due to their easy-going personality.
Yes
Pomeranian dogs are good for novice owners, due to their easy-going personality.
Yes
Chihuahua dogs are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
Yes
American Staffordshire Terrier is one of the best dog breeds for office environment
No
Pomeranian is not the best dog breed for office environment.
No
Chihuahua is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
American Staffordshire Terriers are usually recommended for elderly people.
Pomeranians are not the best breed for elderly people.
Chihuahuas are not recommended for elderly people.

American Staffordshire Terrier vs Pomeranian vs Chihuahua As a Working Dog Comparison

Service Dog Capability
Compare service dog potential between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is best suited for service work?

Yes

This breed makes good as a service dog.
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Yes

This breed makes good as a service dog.
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Not really

This breed generally not used as a service dog.
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Therapy Work Suitability
Compare therapy dog potential between American Staffordshire Terrier, Pomeranian, and Chihuahua. Which excels in therapy work?

Not really

This breed is generally not used as a therapy dog.
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Yes

This breed makes a perfect therapy dog.
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Yes

This breed makes a perfect therapy dog.
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Scent Detection Ability
Compare detection capabilities between American Staffordshire Terrier, Pomeranian, and Chihuahua. 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 American Staffordshire Terrier, Pomeranian, and Chihuahua. 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 American Staffordshire Terrier, Pomeranian, and Chihuahua. Which is best suited for water work?

Not really

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

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

Chihuahua breed usually doesn't like being on a boat.
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Draft Work Capability
Compare cart pulling abilities between American Staffordshire Terrier, Pomeranian, and Chihuahua. 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 American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has most military use?

Yes

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

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.

American Staffordshire Terrier vs Pomeranian vs Chihuahua Reproducibility Comparison

Puppy Litter Size
Compare typical litter sizes of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has most puppies?
5-10 puppies 2-5 puppies 2-4 puppies
Pregnancy Duration
Compare gestation periods of American Staffordshire Terrier, Pomeranian, and Chihuahua. Any breeding differences?
60-64 days See more. 60-64 days See more. 60-64 days See more.
Breeding Frequency
Compare breeding intervals between American Staffordshire Terrier, Pomeranian, and Chihuahua. What's recommended?

Once a year.

More frequent breeding is not healthy.
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Once a year.

More frequent breeding is not healthy.
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Once a year.

More frequent breeding is not healthy.
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American Staffordshire Terrier vs Pomeranian vs Chihuahua Recognition Comparison

AKC Classification
Compare AKC groups for American Staffordshire Terrier, Pomeranian, and Chihuahua. How are they classified?
Recognized by the American Kennel Club in 1936 as a Terrier breed. Recognized by the American Kennel Club in 1888 as a Toy breed. Recognized by the American Kennel Club in 1904 as a Toy breed.
FCI Classification
Compare FCI groups for American Staffordshire Terrier, Pomeranian, and Chihuahua. How are they classified internationally?
Recognized by FCI in the Terriers group, in the Bull type Terriers section. Recognized by FCI in the Spitz and primitive types group, in the European Spitz section. Recognized by FCI in the Companion and Toy Dogs group, in the Chihuahueno section.
Kennel Club Recognition
Compare breed recognition status of American Staffordshire Terrier, Pomeranian, and Chihuahua. Which has most recognition?
No data available American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
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
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

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