Litter Size

How many babies does a Montane shrew have at once? (litter size)

How many baby Montane shrews are in a litter?

A Montane shrew (Sorex monticolus) usually gives birth to around 5 babies.With 3 litters per year, that sums up to a yearly offspring of 15 babies.

Upon birth, they weight 5 grams (0.01 lbs) and measure 1.6 cm (0′ 1″). They are a member of the Soricidae family (genus: Sorex). An adult Montane shrew grows up to a size of 5.7 cm (0′ 3″).

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 Montane shrew is 5

The montane shrew (Sorex monticolus) is a species of mammal in the family Soricidae commonly known as the dusky shrew. Monticolus is derived from the Latin root word mons meaning mountain. It is found in Alaska, western Canada, the western United States in Washington, Idaho, Montana, Utah, Colorado, New Mexico, Arizona, Oregon, Nevada, and California, as well as in Mexico.

Other animals of the family Soricidae

Montane shrew is a member of the Soricidae, as are these animals:

Animals that share a litter size with Montane shrew

Those animals also give birth to 5 babies at once:

Animals that get as old as a Montane shrew

Other animals that usually reach the age of 1.33 years:

Animals with the same weight as a Montane shrew

What other animals weight around 6 grams (0.01 lbs)?