Australian Terrier vs Chow Chow
A side-by-side comparison to help you find the right breed for your lifestyle.

Australian Terrier
Also known as: Aussie, Australian Rough
The Australian Terrier is a small, robust breed known for its spirited personality, intelligence, and loyalty. Originally bred to hunt vermin and guard homes, this terrier is both a devoted companion and an alert watchdog, characterized by its distinctive rough, weather-resistant coat and keen expression.
Small
Medium
11-15 yrs
25-28 cm
6.8-9.1 kg

Chow Chow
The Chow Chow is an ancient dog breed from China known for its distinctive lion-like mane, deep-set eyes, and unique blue-black tongue. Renowned for their aloof yet loyal nature, these dignified dogs often exhibit a strong sense of independence and a protective demeanor.
Large
Low
8-12 yrs
43-51 cm
Quick Comparison
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Energy | ||
| Trainability | ||
| Grooming Needs | ||
| Family Friendly | ||
| Independence |
Key Characteristics
| Good with Kids | ||
| Good with Dogs | ||
| Good with Cats | ||
| Hypoallergenic | ||
| Apartment Friendly | ||
| First-Time Owner OK |
| Detail | Australian Terrier | Chow Chow |
|---|---|---|
| Size | Small | Large |
| Energy Level | Medium | Low |
| Grooming | Medium | High |
| Trainability | Moderate | challenging |
| Barking Level | High | Low |
| Shedding Level | Low | High |
| Chew strength | Moderate | Hard |
| Housing | Yard | Apartment |
Owner Fit & Decision Guide
Owner Match
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Experience Level | Beginner (with conditions) | Experienced |
| First-Time Owner | ||
| Ideal Owner | Confident beginner or experienced owner willing to train consistently. Works from home or has flexible schedule. Single-dog household preferred, or with opposite-sex passive dog. No small prey animals. Comfortable with managing barking through training. | Active individual or family who can provide adequate exercise and training for a Chow Chow. |
Australian Terrier Dealbreakers
- Want a silent dog
- Have pocket pets (hamsters, rats) that roam
- Want a dog that can be off-leash in unfenced areas
- Unwilling to manage potential dog-aggression
- Passive or permissive owner (if you treat them like a baby, they will become a tyrant)
Chow Chow Dealbreakers
- Cannot meet 45-65 min daily exercise
- Cannot tolerate heavy shedding
Surrender Risk
| Factor | Australian Terrier | Chow Chow |
|---|---|---|
| Risk Level | Low | Medium |
| Primary Reasons | Barking complaints from neighbors, Incompatibility with other pets (chasing cats, fighting dogs), Owners buy thinking they are low-maintenance small dogs and are overwhelmed by their big-dog energy and tenacity | Underestimated exercise needs, Behavioral challenges, Cost of care |
Temperament & Personality
Behavior Comparison
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Barking Level | High | Low |
| Howling Tendency | ||
| Whining Tendency | Low | Low |
| Separation Vocalization |
Safety & Reliability
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | Low | Low |
Australian Terrier Social Traits
Medium
Often bossy and may spark fights with much larger dogs, refusing to back down. Same-sex aggression is a known trait.
Chow Chow Social Traits
Moderate
Selective
Training
Australian Terrier
- Harsh methods trigger their 'terrier grit,' causing them to shut down or fight back
- Use high-value rewards (food/toys)
- Keep training sessions short and varied
- Practice 'Nothing in Life is Free' to maintain household boundaries
Chow Chow
- ** Positive reinforcement is the only viable path. Harsh methods or physical correction will trigger defensive aggression or total shutdown [cite: 5, 6].
Australian Terrier Considerations
Bred to alert settlers to snakes and intruders, they score 5/5 on watchdog ability. In modern settings, this means barking at delivery trucks, hallway footsteps, and leaves blowing across the patio. Often a dealbreaker for renters with noise restrictions.
Documented risk of aggression toward dogs of the same sex, particularly between two females. This often emerges at sexual maturity (18-24 months) and can escalate from posturing to serious fighting. They generally do best as the only dog or with a companion of the opposite sex.
Their prey drive is not a game; it is a job. They were engineered to kill rats and snakes. They cannot be trusted with hamsters, rabbits, or guinea pigs, and they may harass cats that run. This is a Full Predatory Sequence breed—they do not just chase; they grab and shake.
Chow Chow Considerations
The Chow Chow is frequently cited in insurance blacklists and dangerous dog legislation discussions due to a history of high-severity bite incidents. This aggression is typically territorial or protective rather than predatory toward humans, but the result is the same.
This breed has a well-documented intolerance for dogs of the same sex. This trait often emerges at sexual maturity (18-24 months) and may not be "trained out," requiring lifelong management and separation.
Unlike breeds that fawn over guests, the Chow Chow is naturally suspicious. Without intense, early socialization, this suspicion can escalate to snapping or biting when a stranger reaches to pet the "teddy bear".
Many Chows have a low tolerance for physical manipulation, making veterinary visits and grooming sessions dangerous without muzzle training and desensitization.
Multi-Species Compatibility
| Species | Australian Terrier | Chow Chow |
|---|---|---|
| With Cats | Caution - safe only if raised together and the cat does not run | Caution - may chase |
| Small Mammals | Unsafe - high risk for hamsters, rabbits, guinea pigs, rodents | Supervision required |
| Birds / Reptiles | Unsafe - high risk | Caution advised |
Advanced Behavior
| Trait | Australian Terrier | Chow Chow |
|---|---|---|
| Predatory Sequence Risk | Full | Medium |
| Biddability | Medium | Low |
| Noise Sensitivity | Low | Low |
| Territorial Barking | ||
| Same-Sex Aggression Onset | 18 months | 18 months |
Australian Terrier: Full Predatory Sequence: Orient → Eye → Stalk → Chase → Grab-Bite → Kill-Bite. Bred to kill snakes and rats. You cannot 'train out' the desire to shake a rat; you can only manage it. Not 'will to please' dogs - they are 'what's in it for me?' dogs.
First Year & Life Stages
First Year Challenges
| Challenge | Australian Terrier | Chow Chow |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-18 | 6-18 |
| House Training | Medium | Easy |
| Crate Training | Medium | Medium |
| Adolescent Regression |
Australian Terrier: While small and portable, they are intense. House training is moderately difficult (terriers can be stubborn), and their sharp puppy teeth are used freely during play. Critical socialization window is 8-16 weeks - must socialize to handling and strangers to prevent natural wariness from turning into defensiveness.
Chow Chow: Chow Chow puppies require consistent training and patience.
Life Stages Timeline
| Stage | Australian Terrier | Chow Chow |
|---|---|---|
| Puppy Phase | 12 months | 12 months |
| Adolescence | 6-18 | 6-18 |
| Adult Years | 2-9 | 2-8 |
| Senior Onset | ~10 years | ~8 years |
| Peak Energy Age | 1-3 years | 1-3 years |
Size & Physical Characteristics
Physical Stats
| Measurement | Australian Terrier | Chow Chow |
|---|---|---|
| Height | 25-28 cm | 43-51 cm |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Small | Large |
| Lifespan | 11–15 years | 8–12 years |
| Litter Size | 4-6 | 4-8 |
Australian Terrier Coat
Chow Chow Coat
Lineage & Origin
| Detail | Australian Terrier | Chow Chow |
|---|---|---|
| Original Purpose | Kill rats and snakes in gold mines and sheep stations, tend sheep, and alert owners to intruders | The Chow Chow is a basal breed, originating in Northern China/Mongolia over 2,000 years ago |
| Origin | Australia, 19th century | in Northern China/Mongolia over 2 |
Breeding Details
| Detail | Australian Terrier | Chow Chow |
|---|---|---|
| C-Section Rate | Low | Varies |
| Whelping Difficulty | Easy | Medium |
| Puppy Mortality Rate | Low | Low |
Physical Risks
| Risk | Australian Terrier | Chow Chow |
|---|---|---|
| Bloat / GDV Risk | Low | Low |
| Slippery Floor Risk | Low | Low |
| Min Fence Height | 1.2m | 1.5m |
| Dig / Escape Risk | High | Low |
Health & Common Conditions
Australian Terrier Health Issues
Chow Chow Health Issues
Australian Terrier Suggested Tests
- Annual blood glucose and urinalysis (starting at age 5)
- OFA Patella Evaluation
- CERF Eye Examination
- Family history of Diabetes inquiry
Chow Chow Suggested Tests
- Ophthalmologist Evaluation
- Orthopedic Screening (OFA or PennHIP)
- Thyroid Panel
Health Risk Overview
| Risk Factor | Australian Terrier | Chow Chow |
|---|---|---|
| Cancer Risk | Low | Medium |
| Cardiac Risk | Low | Low |
| Neurological Risk | Low | Low |
| CCL/ACL Tear Risk | Low | Low |
| Vet Burden Tier | Medium | Medium |
Sensitivities & Allergies
| Sensitivity | Australian Terrier | Chow Chow |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Low | Low |
| Food Allergies | General environmental allergens |
Health Maintenance
| Care Item | Australian Terrier | Chow Chow |
|---|---|---|
| Nail Growth Rate | Fast | Normal |
| Eye Care Needs | Low | Low |
| Anal Gland Issues | Rare | Occasional |
Senior Care & Aging
Australian Terrier Senior Care
Common Senior Issues
- Diabetes Mellitus (watch for excessive thirst/urination)
- Cataracts
- Joint stiffness
Mobility usually remains good until very late life. Primary concern in seniors is monitoring for diabetes symptoms (excessive thirst, frequent urination, weight loss despite normal eating).
Chow Chow Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Senior care varies by individual health.
Grooming & Care
Australian Terrier
medium maintenanceChow Chow
high maintenanceLifestyle Compatibility
Australian Terrier Daily Life
Chow Chow Daily Life
Housing & Legal Restrictions
| Restriction | Australian Terrier | Chow Chow |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | Under 25lbs | Under 50lbs |
Climate Tolerance
| Climate | Australian Terrier | Chow Chow |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Low | Medium |
Travel Compatibility
| Activity | Australian Terrier | Chow Chow |
|---|---|---|
| Car Travel | Good | Good |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | Australian Terrier | Chow Chow |
|---|---|---|
| Service Dog | Low | Low |
| Therapy Dog | Medium | Low |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Low | Low |
Costs & Expenses
Upfront Costs
| Cost | Australian Terrier | Chow Chow |
|---|---|---|
| Purchase Price | $1,200-2,500 | N/A |
| Initial Cost Range | $1,200–$2,500 | $1,000–$2,500 |
| Cost Tier |
Ongoing Costs
| Cost | Australian Terrier | Chow Chow |
|---|---|---|
| Monthly Range | $120–$200 | $150–$250 |
| Yearly Range | $1,440–$2,400 | $1,800–$3,000 |
| Food / Month | $30-50 | N/A |
| Insurance / Month | $40-70 | $100-150 |
| Grooming / Session | $50-80 | $100-150 |
| Vet Routine / Year | $300-600 | $100-150 |
| Monthly Cost Tier |
Australian Terrier Lifetime Cost
$15,000-30,000
Chow Chow Lifetime Cost
N/A
Quirks & Fun Facts
Daily Quirks
| Quirk | Australian Terrier | Chow Chow |
|---|---|---|
| Snoring | ||
| Flatulence | Rare | Occasional |
| Slobber Level | None | Low |
| Smell When Wet | Mild | Moderate |
| Zoomies Frequency | Weekly | Occasional |
| Counter Surfing | ||
| Digging Tendency | High | Low |
Australian Terrier Quirks
The Ruff
Distinctive ruff of hair around the neck (like a lion's mane) which was historically protective against snake bites
The Topknot
The soft, silky hair on their head contrasts with the wire body coat and needs gentle combing
Digging for Fun
They don't just dig to escape; they dig for fun. Provide a designated sandpit and bury toys in it to save your flowerbeds.
Bossiness
They will attempt to run the household. 'Nothing in life is free' training is recommended to maintain boundaries.
Frequently Asked Questions
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