Harvest mouse  (Micromys minutus)

In Great Britain, harvest mice are restricted to southern parts of England and coastal areas of Wales (5). Outside of this core range there are a number of scattered populations, which are the result of introductions (5).

This species seems to prefer dry areas, and so its distribution may be affected by summer rainfall (5). They inhabit dry reedbeds, patches of bramble, hay meadows, and some crop fields, particularly where there are winter refuges such as grassy banks (5). They may also occur in hedgerows, field edges and other linear habitats, as well as wasteland in urban sites (5).