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Animal Age

How old does a White-footed mouse get? (age expectancy)

What is the maximal age a White-footed mouse reaches?

An adult White-footed mouse (Peromyscus leucopus) usually gets as old as 3.17 years.

White-footed mouses are around 23 days in the womb of their mother. When born, they weight 1 grams (0 lbs) and measure 1.3 cm (0′ 1″). As a member of the Muridae family (genus: Peromyscus), a White-footed mouse caries out around 4 little ones per pregnancy, which happens around 4 times a year. Fully grown, they reach a bodylength of 9.4 cm (0′ 4″).

As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.

A White-footed mouse gets as old as 3.17 years

The white-footed mouse (Peromyscus leucopus) is a rodent native to North America from Ontario, Quebec, Labrador, and the Maritime Provinces (excluding the island of Newfoundland) to the southwest United States and Mexico. In the Maritimes, its only location is a disjunct population in southern Nova Scotia. It is also known as the woodmouse, particularly in Texas.

Animals of the same family as a White-footed mouse

Not really brothers and sisters, but from the same biological family (Muridae):

Animals that reach the same age as White-footed mouse

With an average age of 3.17 years, White-footed mouse are in good companionship of the following animals:

Animals with the same number of babies White-footed mouse

The same number of babies at once (4) are born by:

Weighting as much as White-footed mouse

A fully grown White-footed mouse reaches around 18 grams (0.04 lbs). So do these animals:

Animals as big as a White-footed mouse

Those animals grow as big as a White-footed mouse: