- Similarities between the field mouse and the large vole
- Differences between large vole and field mouse
- A direct comparison between field mouse and vole
- The family of voles
The field mouse belongs to the vole family, but is one of the smallest members of the 150-species subfamily of voles. It is less than half the size of the greater vole. Find out more about the differences between the field mouse and the large vole here.

Similarities between the field mouse and the large vole
The large vole, also called (Eastern) water vole or earth rat, like the field mouse, belongs to the vole family. What they have in common is their rounded body shape and small rounded ears. They are also similar in terms of the brown coat color with the lighter underbelly. Both species cause a lot of damage in the garden, although not necessarily in the same way. Nevertheless, the field mouse can be easily distinguished from an adult large vole.
Differences between large vole and field mouse
The field mouse has a head and body length of 9 to approx. 12 cm, while the large vole, depending on the species, is between 13 and 24 cm (aquatic species) or 13 to 16.5 cm (terrestrial species). Thus, the large vole is always larger than a field mouse.
A direct comparison between field mouse and vole
Big vole | field mouse | |
---|---|---|
head torso length | 13 to 24 cm | 9 to 12 cm |
tail length | 1/2 the body length | 1/4 or 1/3 of body length |
Weight | 65 to 320 g depending on the species | 18 to 51g |
coat color | dark brown to brown, light underside | yellowish brown to brown, light underside |
nutrition | Herbivorous, especially roots | Herbivores, especially aerial parts of plants |
gait shape | oval, relatively wide | narrow gullies, many closely spaced mouse holes |