The Rat Terrier is a distinct dog breed with its own history, purpose, physical traits, and care needs. It also appears in the family tree of one or more Doodle crosses featured in this directory.
Breed Background
The breed was originally developed for farm ratter and versatile companion.
Size And Lifespan
Typical height: 10-18 in.
Typical weight: 10-25 lb.
Typical lifespan: 12-18 yr.
Temperament And Activity
Common temperament tendencies include playful, alert, active, trainable. Individual dogs still vary.
Typical activity level: High.
This is an active parent breed. Most adults benefit from daily walks, training, play, and mentally useful activities matched to their health, age, and original function.
Coat And Grooming
Typical coat: short smooth coat.
Typical shedding: moderate.
The Rat Terrier reference coat is short smooth coat, with moderate shedding. Routine brushing, nail care, dental care, ear checks, bathing, and skin monitoring remain important even when the coat is comparatively easy to maintain.
Training And Daily Life
Breed references describe common tendencies such as playful, alert, active, trainable. Training should account for the breed's history as a farm ratter and versatile companion, while still treating the individual dog in front of you. Clear reinforcement, appropriate social development, and consistent handling matter more than labels alone.
Health Considerations
Health topics commonly discussed for this breed include hip dysplasia, patellar luxation, eye disease, cardiac concerns, primary lens luxation. A veterinarian can help explain what is relevant for an individual dog.
