The House Mouse is a small rodent with grey/brown fur, usually less than 90mm in length & weighing less than 20 grams.
They are omnivourous & are good at adapting to local environments but generally eat cereals, seeds etc. They will drink water but are able to survive without it, obtaining enough moisture from their foodstuffs. Mice typically live up to a year,
reach sexual maturity at 6 weeks, and can, under the right conditions, have as many as 8 litters with up to 5 young in each.