Top 20 breeds: West Highland white terrier

Group: Terrier

Average size: 25–28 cm (small)

Life expectancy: 14 yrs

Character: Alert and friendly

Amount of exercise: Thrives on plenty of attention and exercise

Grooming needs: May need professional grooming to maintain typical look of the breed

Specific requirements: Happiest with lots of stimulation

Suitable environment: Town or country

Can be prone to: Allergic skin conditions, Westie jaw (craniomandibular osteopathy), keratoconjunctivitis sicca, Legge-Perthes disease

Check with the breeder for the family health history