Russian Toy Terrier
The Russian Toy Terrier is one of the world's smallest breeds, developed in the USSR during the mid-20th century from English Toy Terriers. It is an active, devoted, and emotionally expressive companion dog with a big personality packed into a tiny frame. Recognised by the FCI in 2017, the breed comes in two coat varieties: smooth and long-haired.
Weight
1–3 kg
Height at withers
20–28 cm
Life expectancy
12–15 years
Size
extra small
Activity
moderate
Shedding
low
Barking tendency
high
Apartment friendly
Excellent for apartment living: small size, moderate exercise needs, and minimal shedding make the Russian Toy an ideal urban companion. Short daily walks and indoor play sessions are sufficient to keep the dog healthy and happy.
Care
Smooth coats need weekly brushing; long coats require brushing 3–4 times per week to prevent mats. Bathe about once a month. Brush teeth daily or at least 2–3 times a week to prevent tartar build-up. Check ears weekly. Trim nails every 2–3 weeks. Prevent jumping from heights above 40 cm to protect delicate bones.
Health
Patellar luxation, Legg-Calvé-Perthes disease (avascular necrosis of the femoral head), progressive retinal atrophy (PRA), periodontal/dental disease (including retained puppy teeth), tracheal collapse, cataracts, skin allergies
Coat
Two varieties: smooth-haired (short, close-fitting coat without undercoat) and long-haired (with feathering on ears and limbs)
Travel
This breed is excellent for travel: its low weight (under 3 kg) typically qualifies it for in-cabin airline travel in a carrier under the seat. Keep the dog in a closed, airline-approved soft-sided carrier during transport. Bring familiar food and water. Avoid overheating and draughts.
Carrier size
XS or S carrier: a bag or crate with approximate internal dimensions of 40–45 cm long × 25–28 cm high × 25 cm wide, allowing the dog to stand and turn around comfortably.
Harness size
XXS or XS harness (chest girth typically 26–38 cm); a soft vest-style or H-harness is preferred to avoid pressure on the delicate trachea.
Leash
A lightweight 1.5–2 m leash or a retractable leash up to 3 m for walks; always attach to a harness rather than a collar to minimise risk of tracheal injury.
Airline cabin travel
usually allowed
This breed guide is always at hand in the Hani Walk app — along with the walk tracker, digital pet passport and vaccination reminders.
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