Curly Coated Retriever vs Shih Tzu
A side-by-side comparison to help you find the right breed for your lifestyle.

Curly Coated Retriever
The Curly Coated Retriever is a versatile and intelligent dog breed known for its distinctive tight, water-resistant curls and its prowess in retrieving both on land and in water. Originally bred in England for hunting and retrieving game, this breed is also celebrated for its friendly and confident demeanor, making it a great companion for active families.
Large
High
10-12 yrs
N/A

Shih Tzu
The Shih Tzu is a small and affectionate dog breed known for its luxurious, flowing coat and friendly, outgoing personality. Originally bred as a companion for Chinese royalty, the Shih Tzu is cherished today as a loving and devoted family pet.
Small
Low
10-16 years yrs
N/A
Quick Comparison
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| 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 | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Size | Large | Small |
| Energy Level | High | Low |
| Grooming | Low | High |
| Trainability | challenging | challenging |
| Barking Level | High | High |
| Shedding Level | Medium | Low |
| Chew strength | Moderate | Light |
| Housing | Yard | Apartment |
Owner Fit & Decision Guide
Owner Match
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Experience Level | Experienced | Experienced |
| First-Time Owner | ||
| Ideal Owner | Active individual or family who can provide adequate exercise and training for a Curly Coated Retriever. | Active individual or family who can provide adequate exercise and training for a Shih Tzu. |
Curly Coated Retriever Dealbreakers
- Cannot meet 90-120 min daily exercise
- Cannot commit to grooming needs
Shih Tzu Dealbreakers
- Cannot meet 20-30 min daily exercise
- Cannot commit to grooming needs
Surrender Risk
| Factor | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Risk Level | Medium | Medium |
| Primary Reasons | Underestimated exercise needs, Behavioral challenges, Cost of care | Underestimated exercise needs, Behavioral challenges, Cost of care |
Temperament & Personality
Behavior Comparison
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Barking Level | High | High |
| Howling Tendency | ||
| Whining Tendency | Low | Low |
| Separation Vocalization |
Safety & Reliability
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | Low | Low |
Curly Coated Retriever Social Traits
Moderate
Generally friendly
Shih Tzu Social Traits
Moderate
Generally friendly
Training
Curly Coated Retriever
- Keep training sessions short and varied
Shih Tzu
- **: Positive reinforcement only. This breed shuts down or becomes defensive with harsh correction.
Curly Coated Retriever Considerations
If you want a dog that loves every stranger at the brewery, do not get a Curly. They are naturally wary of strangers and will patrol their territory. While not aggressive without cause, they are serious watchdogs who reserve their affection for their inner circle.
This breed does not obey commands simply because you asked. They assess the value of the request. They are known to open doors, gates, and cabinets. Their intelligence is manipulative; they will find the loophole in your rules.
A Curly may remain a "puppy" mentally for 3+ years. Owners expecting a settled adult dog by age 2 will be frustrated by the prolonged adolescence and testing of boundaries.
Multi-Species Compatibility
| Species | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| With Cats | Generally safe with proper introduction | Generally safe with proper introduction |
| Small Mammals | Supervision required | Supervision required |
| Birds / Reptiles | Caution advised | Caution advised |
Advanced Behavior
| Trait | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Predatory Sequence Risk | Medium | Medium |
| Biddability | Low | Low |
| Noise Sensitivity | Low | Low |
| Territorial Barking | ||
| Same-Sex Aggression Onset | 18 months | 18 months |
First Year & Life Stages
First Year Challenges
| Challenge | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-24 | 4-10 |
| House Training | Moderate | Moderate |
| Crate Training | Medium | Medium |
| Adolescent Regression |
Curly Coated Retriever: Curly Coated Retriever puppies require consistent training and patience.
Shih Tzu: Shih Tzu puppies require consistent training and patience.
Life Stages Timeline
| Stage | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Puppy Phase | 12 months | 12 months |
| Adolescence | 6-18 | 6-18 |
| Adult Years | 2-8 | 2-8 |
| Senior Onset | ~8 years | ~8 years |
| Peak Energy Age | 1-3 years | 1-3 years |
Size & Physical Characteristics
Physical Stats
| Measurement | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Height | N/A | N/A |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Large | Small |
| Lifespan | 10–12 years | 10–16 years |
| Litter Size | 4-8 | 4-8 |
Curly Coated Retriever Coat
Shih Tzu Coat
Lineage & Origin
| Detail | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Original Purpose | The Curly Coated Retriever is likely the oldest of the retriever breeds, established in England as e | The Shih Tzu ("Lion Dog") was developed in the palaces of the Chinese Emperor, likely by crossing th |
| Origin | N/A | Tibet) with the Pekingese |
Breeding Details
| Detail | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| C-Section Rate | Varies | Varies |
| Whelping Difficulty | Medium | Medium |
| Puppy Mortality Rate | Low | Low |
Physical Risks
| Risk | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Bloat / GDV Risk | Low | Low |
| Slippery Floor Risk | Low | Low |
| Min Fence Height | 1.5m | 1.5m |
| Dig / Escape Risk | Low | Low |
Health & Common Conditions
Curly Coated Retriever Health Issues
Shih Tzu Health Issues
Curly Coated Retriever Suggested Tests
- DNA testing for GSD IIIa
- Regular veterinary screenings for cancer
- Gastropexy (stomach tacking) for Bloat
- DNA testing for EIC
- Annual ophthalmologist evaluations (CAER) for PRA
- Hip and Elbow Dysplasia screening (BVA scoring)
Shih Tzu Suggested Tests
- Renal Dysplasia (wedge biopsy or ultrasound)
- CERF/CAER eye clearances
Health Risk Overview
| Risk Factor | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Cancer Risk | Medium | Medium |
| Cardiac Risk | Low | Low |
| Neurological Risk | Low | Low |
| CCL/ACL Tear Risk | Low | Low |
| Vet Burden Tier | Medium | Medium |
Sensitivities & Allergies
| Sensitivity | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Low | Low |
| Food Allergies |
Health Maintenance
| Care Item | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Nail Growth Rate | Normal | Normal |
| Eye Care Needs | Low | Low |
| Anal Gland Issues | Occasional | Occasional |
Senior Care & Aging
Curly Coated Retriever Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Senior care varies by individual health.
Shih Tzu Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Senior care varies by individual health.
Grooming & Care
Curly Coated Retriever
low maintenanceShih Tzu
high maintenanceLifestyle Compatibility
Curly Coated Retriever Daily Life
Shih Tzu Daily Life
Housing & Legal Restrictions
| Restriction | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | Under 50lbs | Under 50lbs |
Climate Tolerance
| Climate | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Medium | Medium |
Travel Compatibility
| Activity | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Car Travel | Good | Good |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Service Dog | Low | Low |
| Therapy Dog | Low | Low |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Low | Low |
Costs & Expenses
Upfront Costs
| Cost | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Purchase Price | N/A | N/A |
| Initial Cost Range | $1,000–$2,500 | $1,000–$2,500 |
| Cost Tier |
Ongoing Costs
| Cost | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Monthly Range | $120–$190 | $70–$120 |
| Yearly Range | $1,440–$2,280 | $840–$1,440 |
| Food / Month | $70-100 | $30-50 |
| Insurance / Month | $50-90 | $40-70 |
| Grooming / Session | $0-50 | $60-100 |
| Vet Routine / Year | N/A | $500-800 |
| Monthly Cost Tier |
Curly Coated Retriever Lifetime Cost
N/A
Shih Tzu Lifetime Cost
N/A
Quirks & Fun Facts
Daily Quirks
| Quirk | Curly Coated Retriever | Shih Tzu |
|---|---|---|
| Snoring | ||
| Flatulence | Occasional | Occasional |
| Slobber Level | Low | Low |
| Smell When Wet | Moderate | Moderate |
| Zoomies Frequency | Occasional | Occasional |
| Counter Surfing | ||
| Digging Tendency | Low | Low |
Frequently Asked Questions
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