Irish Water Spaniel vs Shih Tzu
Sporting · Large vs Toy · Small
Irish Water SpanielLarge
A playful, hardworking, brave water retriever — Ireland's sporting clown with a famous rat-tail.
Weight: 55–68 lbsLifespan: 12–13 years
Shih TzuSmall
An affectionate, playful, outgoing lapdog of Chinese imperial origins — happy as long as it's near you.
Weight: 9–16 lbsLifespan: 10–18 years
Quick take
- • Irish Water Spaniel is the larger breed at 55–68 lbs (males) vs 9–16 lbs for the Shih Tzu.
- • The Shih Tzu typically lives longer (10–18 years).
- • The Irish Water Spaniel has higher daily energy needs.
- • The Irish Water Spaniel is generally more trainable.
Side-by-side traits
| Trait | Irish Water Spaniel | Shih Tzu |
|---|---|---|
Group | Sporting | Toy |
Size | Large | Small |
Origin | Ireland | Tibet |
Height (male) | 22–24" | 9–10.5" |
Height (female) | 21–23" | 9–10.5" |
Weight (male) | 55–68 lbs | 9–16 lbs |
Weight (female) | 45–58 lbs | 9–16 lbs |
Lifespan Average expected lifespan. | 12–13 years | 10–18 years |
Energy level Daily activity needs. | High (4/5) | Low (2/5) |
Trainability How quickly the breed learns commands. | High (4/5) | Moderate (3/5) |
Intelligence Problem-solving ability. | Very High (5/5) | Moderate (3/5) |
Exercise needs Daily physical activity required. | High (4/5) | Low (2/5) |
Shedding Lower = less hair around your home. | Very Low (1/5) | Very Low (1/5) |
Grooming effort Brushing, bathing, professional grooming. | High (4/5) | Very High (5/5) |
Drooling Lower = drier face and furniture. | Very Low (1/5) | Very Low (1/5) |
Barking How vocal the breed is. | Low (2/5) | Moderate (3/5) |
Good with kids | High (4/5) | Very High (5/5) |
Good with other dogs | Moderate (3/5) | High (4/5) |
Good with strangers | Moderate (3/5) | High (4/5) |
Protectiveness Watchdog tendencies. | Moderate (3/5) | Low (2/5) |
Adaptability Apartment / new environment tolerance. | Moderate (3/5) | Very High (5/5) |
Coat length | long | long |
Hypoallergenic Lower-shedding, less dander. | Yes | Yes |
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About the Irish Water Spaniel
The Irish Water Spaniel is a playful, hardworking, brave water retriever — Ireland's sporting clown with a famous rat-tail. Originally from Ireland, this large sporting breed typically weighs 55–68 lbs and lives 12–13 years. Breeders describe them as playful, hardworking, brave.
About the Shih Tzu
The Shih Tzu is an affectionate, playful, outgoing lapdog of Chinese imperial origins — happy as long as it's near you. Originally from Tibet, this small toy breed typically weighs 9–16 lbs and lives 10–18 years. Breeders describe them as affectionate, playful, outgoing.
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Irish Water Spaniel health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Eye disorders
- • Hypothyroidism
Shih Tzu health
Common health concerns reported in this breed:
- • Brachycephalic syndrome
- • Eye problems
- • Hip dysplasia
- • Dental issues