Litter Size

How many babies does a Sonoma chipmunk have at once? (litter size)

How many baby Sonoma chipmunks are in a litter?

A Sonoma chipmunk (Tamias sonomae) usually gives birth to around 4 babies.With 1 litters per year, that sums up to a yearly offspring of 4 babies.

Upon birth, they weight 2 grams (0 lbs) and measure 3.9 cm (0′ 2″). They are a member of the Sciuridae family (genus: Tamias). An adult Sonoma chipmunk grows up to a size of 13.4 cm (0′ 6″).

To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.

The average litter size of a Sonoma chipmunk is 4

The Sonoma chipmunk (Neotamias sonomae) is a species of rodent in the squirrel family Sciuridae. It is endemic to northwestern California in the United States. Members of Neotamias are characterized by having 2 premolars. N. sonomae has 2 subspecies: N. s. alleni and N. s. sonomae.

Other animals of the family Sciuridae

Sonoma chipmunk is a member of the Sciuridae, as are these animals:

Animals that share a litter size with Sonoma chipmunk

Those animals also give birth to 4 babies at once:

Animals with the same weight as a Sonoma chipmunk

What other animals weight around 75 grams (0.17 lbs)?

Animals with the same size as a Sonoma chipmunk

Also reaching around 13.4 cm (0′ 6″) in size do these animals: