Animal Size

Southern red-backed vole size: How big do they get?

How big does a Southern red-backed vole get? Here is an overview over the average adult age:

A grown Southern red-backed vole (Clethrionomys gapperi) reaches an average size of 10.1 cm (0′ 4″).

When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 1.67 years, they grow from 1 grams (0 lbs) to 19 grams (0.04 lbs). Talking about reproduction, Southern red-backed voles have 5 babies about 2 times per year. The Southern red-backed vole (genus: Clethrionomys) is a member of the family Muridae.

As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.

The average adult size of a Southern red-backed vole is  (0' 4

The southern red-backed vole or Gapper’s red-backed vole (Myodes gapperi) is a small slender vole found in Canada and the northern United States. It is closely related to the western red-backed vole (Myodes californius), which lives to the south and west of its range and which is less red with a less sharply bicolored tail.These voles have short slender bodies with a reddish band along the back and a short tail. The sides of the body and head are grey and the underparts are paler. There is a grey color morph in the northeast part of their range. They are 12–16.5 cm (4.7–6.5 in) long with a 4 cm tail and weigh about 6–42 g; average 20.6 g (0.21–1.48 oz; average 0.72 oz).These animals are found in coniferous, deciduous, and mixed forests, often near wetlands. They use runways through the surface growth in warm weather and tunnel through the snow in winter. They are omnivorous feeding on green plants, underground fungi, seeds, nuts, roots, also insects, snails, and berries. They store roots, bulbs, and nuts for later use.Predators include hawks, owls, and mustelids.Female voles have two to four litters of two to eight young in a year.They are active year-round, mostly at night. They use burrows created by other small animals.

Animals of the same family as a Southern red-backed vole

We found other animals of the Muridae family:

Animals with the same size as a Southern red-backed vole

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Southern red-backed vole:

Animals with the same litter size as a Southern red-backed vole

Here is a list of animals that have the same number of babies per litter (5) as a Southern red-backed vole:

Animals with the same life expectancy as a Southern red-backed vole

Completely different animals, but becoming as old as a Southern red-backed vole:

Animals with the same weight as a Southern red-backed vole

As a comparison, here are some other animals that weight as much as the Clethrionomys gapperi: