Animal Size

White-eared pocket mouse size: How big do they get?

How big does a White-eared pocket mouse get? Here is an overview over the average adult age:

A grown White-eared pocket mouse (Perognathus alticola) reaches an average size of 7.5 cm (0′ 3″).

When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 24 grams (0.05 lbs). The White-eared pocket mouse (genus: Perognathus) is a member of the family Heteromyidae.

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 white-eared pocket mouse (Perognathus alticolus) is a species of rodent in the family Heteromyidae. It is endemic to the San Bernardino Mountains and the Tehachapi Mountains of southern California in the United States. There are two subspecies of P. alticolus in California, P. a. alticolus and P. a. inexpectatus, both of which are considered species of special concern by the California Department of Fish and Wildlife.

Animals of the same family as a White-eared pocket mouse

We found other animals of the Heteromyidae family:

Animals with the same size as a White-eared pocket mouse

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as White-eared pocket mouse:

Animals with the same weight as a White-eared pocket mouse

As a comparison, here are some other animals that weight as much as the Perognathus alticola: