The Common House Mouse
Appearance

• 7 to 9.5cm in length, with a tail around the same length.
• 12 to 30g in weight.
• Their relatively small feet & head and large eyes & ears distinguish
   them from a young brown rat (Rattus norvegicus).

Lifecycle

• 4 to 16 young per litter; 7 to 8 litters a year.
• Gestation period of about 3 weeks.
• 8 to 12 weeks from birth to sexual maturity.

Habits

• Usually ground living and burrowing, but often climbs.
• Preferred food is cereals.
• Will eat around 3g of food a day and can survive without any additional water.
   They will drink up to 3ml a day if their diet is particularly dry.

Back home