The Canine Field Guide
EnergeticSmartFearless

Terrier Group — Origin: England

Jack Russell Terrier

A small-sized terrier-group dog known for being energetic and smart.

Size
Small
Weight
68 kg
Lifespan
1316 yrs
Strength
9
Stamina
-4
Trainability
3
Friendliness
5

At a mid-life age of 14.5 years, this breed is roughly

74 human years old

See the full dog-years calculator

What it eats

  • High-protein kibble sized for small jaws
  • Two to three small measured meals a day
  • Occasional soft treats for training

What it does

  • Leisurely neighborhood strolls
  • Puzzle toys and scent games
  • Lounging near the family

Habitat

Thrives in apartments or small homes with regular short outings; adaptable to city living.

Daily exercise needs

Bred with a fearless streak, this breed keeps its condition with low daily exertion.

Low exertion~-28 min/day

Field note

Hailing from England, the Jack Russell Terrier has been recognized as part of the Terrier group for generations of purposeful breeding.

More from the Terrier group