What is a Mouse like?
Pet mice are lively rodents that spend much of their time climbing, nesting, foraging and exploring.
Mouse temperament
Mice are quick and alert, with females often kept in groups while adult males may fight.
Mouse care needs
- Provide a secure ventilated enclosure.
- Offer deep bedding for digging.
- Keep compatible females in small groups.
- Provide wheels, tunnels, ropes and chews.
- Clean regularly while retaining some familiar nesting material.
Mouse size and lifespan
Adults weigh 20g to 40g and live around 1.5 to 3 years.
Mouse housing and environment
Use secure indoor housing with tiny bar spacing or a ventilated tank, deep bedding and low-dust substrate.
Diet and nutrition
Use a balanced mouse food with small safe fresh additions and scatter feed for enrichment.
Handling and socialisation
Handle gently over a soft low surface; never grab from above or lift by the tail.
Is a Mouse right for me?
Mice suit owners who enjoy observation more than cuddling.
For more context before comparing cover, read our rabbit insurance guide and the jargon buster on vet fee limits.