Rat Terrier vs Rottweiler
Terrier · Small vs Working · Large
Rat TerrierSmall
A friendly, lovable, alert American farm terrier — President Roosevelt's favorite, born to clear vermin.
Weight: 10–25 lbsLifespan: 12–18 years
RottweilerLarge
A loyal, loving, confident guardian — descendant of Roman drover dogs, requires firm training.
Weight: 95–135 lbsLifespan: 9–10 years
Quick take
- • Rottweiler is the larger breed at 95–135 lbs (males) vs 10–25 lbs for the Rat Terrier.
- • The Rat Terrier typically lives longer (12–18 years).
- • The Rat Terrier has higher daily energy needs.
- • The Rat Terrier sheds less.
- • The Rottweiler is generally more trainable.
Side-by-side traits
| Trait | Rat Terrier | Rottweiler |
|---|---|---|
Group | Terrier | Working |
Size | Small | Large |
Origin | USA | Germany |
Height (male) | 10–18" | 24–27" |
Height (female) | 10–18" | 22–25" |
Weight (male) | 10–25 lbs | 95–135 lbs |
Weight (female) | 10–25 lbs | 80–100 lbs |
Lifespan Average expected lifespan. | 12–18 years | 9–10 years |
Energy level Daily activity needs. | Very High (5/5) | High (4/5) |
Trainability How quickly the breed learns commands. | High (4/5) | Very High (5/5) |
Intelligence Problem-solving ability. | Very High (5/5) | Very High (5/5) |
Exercise needs Daily physical activity required. | High (4/5) | High (4/5) |
Shedding Lower = less hair around your home. | Low (2/5) | Moderate (3/5) |
Grooming effort Brushing, bathing, professional grooming. | Very Low (1/5) | Low (2/5) |
Drooling Lower = drier face and furniture. | Very Low (1/5) | High (4/5) |
Barking How vocal the breed is. | Moderate (3/5) | Low (2/5) |
Good with kids | High (4/5) | High (4/5) |
Good with other dogs | High (4/5) | Low (2/5) |
Good with strangers | Moderate (3/5) | Low (2/5) |
Protectiveness Watchdog tendencies. | Moderate (3/5) | Very High (5/5) |
Adaptability Apartment / new environment tolerance. | High (4/5) | Moderate (3/5) |
Coat length | short | short |
Hypoallergenic Lower-shedding, less dander. | No | No |
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About the Rat Terrier
The Rat Terrier is a friendly, lovable, alert American farm terrier — President Roosevelt's favorite, born to clear vermin. Originally from USA, this small terrier breed typically weighs 10–25 lbs and lives 12–18 years. Breeders describe them as friendly, lovable, alert.
About the Rottweiler
The Rottweiler is a loyal, loving, confident guardian — descendant of Roman drover dogs, requires firm training. Originally from Germany, this large working breed typically weighs 95–135 lbs and lives 9–10 years. Breeders describe them as loyal, loving, confident guardian.
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Rat Terrier health
Common health concerns reported in this breed:
- • Patellar luxation
- • Hip dysplasia
- • Heart issues
Rottweiler health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Elbow dysplasia
- • Cancer
- • Bloat