Curious diggers.
Social companions.
Thoughtful care for your gerbils, from compatible companionship and daily enrichment to preventive veterinary visits.
Males: about 80–130 g
Life is better with a compatible companion.
The Mongolian gerbil is the species commonly kept as a pet. Gerbils are social rodents that recognize familiar companions partly through scent.
Established compatible pairs can live together, but unfamiliar animals may fight seriously. Ask for guidance before introducing or reuniting gerbils.
Nutrition and a home to explore
Meals and daily checks
- Choose a complete diet specifically formulated for gerbils; ask your veterinarian about portions and suitable extras.
- Check food and water every day, including whether the water bottle works.
- Record appetite and weight changes. Arrange a reliable caregiver when away.
- Discuss supplements and diet changes with the veterinary team.
Burrowing and enrichment
- Provide a secure, ventilated enclosure with generous floor space, deep burrowing bedding, and shelters.
- Offer safe chew materials and tunnels; inspect them for sharp edges or damage.
- Use supervised play in a secure area rather than an exercise ball.
- Confirm sex and compatibility before forming a pair to prevent unexpected litters.
Gentle handling protects fragile tails
Scoop your gerbil with both hands, supporting its body close to a secure surface. Never lift or restrain a pet gerbil by its tail.
Tail skin can tear away after pulling, trapping, or an attack. This is a painful injury requiring prompt veterinary care; do not wait for the injured portion to fall off.
Prevent falls and supervise children during handling. Give a nervous gerbil time to settle rather than forcing interaction.
Health concerns to recognize
Seizures and balance changes
- Some gerbils are prone to seizures, sometimes associated with stress. Avoid startling them or blowing in their faces.
- Contact your veterinarian after a seizure. Keep the surrounding area safe without restraining the animal or putting anything in its mouth.
- Head tilt, leaning, or loss of balance can indicate ear or other disease and deserves an examination.
Lumps, infection and injury
- Have new lumps, abdominal swelling, or changes around the belly scent gland examined. A normal marking gland should not be mistaken automatically for a tumor.
- Poor appetite, diarrhea, hunched posture, or marked lethargy requires prompt care. Infectious illnesses, including Tyzzer’s disease, can be serious.
- Bite wounds, tail injuries, breathing changes, or unexplained weight loss should not be ignored.
General education only; this guide does not replace individualized veterinary advice. Facts describe Mongolian gerbils and vary by sex and individual. Some live longer than the typical lifespan. Maturity means sexual maturity, not recommended breeding age.
Care references: Merck: Gerbils · Health concerns · Safe handling
Thoughtful care for your gerbils.
Request preventive care or call about a change in your pet’s health.
