Cavalier King Charles Spaniel vs Russell Terrier
Toy · Small vs Terrier · Small
Cavalier King Charles SpanielSmall
An affectionate, gentle, graceful spaniel — bred as a lapdog companion to British royalty.
Weight: 13–18 lbsLifespan: 12–15 years
Russell TerrierSmall
A lively, alert, inquisitive English fox-bolter — shorter-legged cousin of Jack Russell, equally feisty.
Weight: 9–15 lbsLifespan: 12–14 years
Quick take
- • Cavalier King Charles Spaniel is the larger breed at 13–18 lbs (males) vs 9–15 lbs for the Russell Terrier.
- • The Cavalier King Charles Spaniel typically lives longer (12–15 years).
- • The Russell Terrier has higher daily energy needs.
- • The Cavalier King Charles Spaniel is generally more trainable.
Side-by-side traits
| Trait | Cavalier King Charles Spaniel | Russell Terrier |
|---|---|---|
Group | Toy | Terrier |
Size | Small | Small |
Origin | England | England |
Height (male) | 12–13" | 10–12" |
Height (female) | 12–13" | 10–12" |
Weight (male) | 13–18 lbs | 9–15 lbs |
Weight (female) | 13–18 lbs | 9–15 lbs |
Lifespan Average expected lifespan. | 12–15 years | 12–14 years |
Energy level Daily activity needs. | Moderate (3/5) | Very High (5/5) |
Trainability How quickly the breed learns commands. | High (4/5) | Moderate (3/5) |
Intelligence Problem-solving ability. | High (4/5) | Very High (5/5) |
Exercise needs Daily physical activity required. | Moderate (3/5) | Very High (5/5) |
Shedding Lower = less hair around your home. | Moderate (3/5) | Moderate (3/5) |
Grooming effort Brushing, bathing, professional grooming. | Moderate (3/5) | Very Low (1/5) |
Drooling Lower = drier face and furniture. | Very Low (1/5) | Very Low (1/5) |
Barking How vocal the breed is. | Low (2/5) | High (4/5) |
Good with kids | Very High (5/5) | High (4/5) |
Good with other dogs | Very High (5/5) | Moderate (3/5) |
Good with strangers | Very High (5/5) | Moderate (3/5) |
Protectiveness Watchdog tendencies. | Very Low (1/5) | Moderate (3/5) |
Adaptability Apartment / new environment tolerance. | Very High (5/5) | Moderate (3/5) |
Coat length | medium | short |
Hypoallergenic Lower-shedding, less dander. | No | No |
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About the Cavalier King Charles Spaniel
The Cavalier King Charles Spaniel is an affectionate, gentle, graceful spaniel — bred as a lapdog companion to British royalty. Originally from England, this small toy breed typically weighs 13–18 lbs and lives 12–15 years. Breeders describe them as affectionate, gentle, graceful.
About the Russell Terrier
The Russell Terrier is a lively, alert, inquisitive English fox-bolter — shorter-legged cousin of Jack Russell, equally feisty. Originally from England, this small terrier breed typically weighs 9–15 lbs and lives 12–14 years. Breeders describe them as lively, alert, inquisitive.
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Cavalier King Charles Spaniel health
Common health concerns reported in this breed:
- • Mitral valve disease
- • Syringomyelia
- • Hip dysplasia
- • Eye problems
Russell Terrier health
Common health concerns reported in this breed:
- • Patellar luxation
- • Eye disorders
- • Deafness