Litter Size

How many babies does a Northern flying squirrel have at once? (litter size)

How many baby Northern flying squirrels are in a litter?

A Northern flying squirrel (Glaucomys sabrinus) usually gives birth to around 3 babies.With 1 litters per year, that sums up to a yearly offspring of 3 babies.

Each of those little ones spend around 40 days as a fetus before they are released into the wild. Upon birth, they weight 5 grams (0.01 lbs) and measure 4.8 cm (0′ 2″). They are a member of the Sciuridae family (genus: Glaucomys). An adult Northern flying squirrel grows up to a size of 16.1 cm (0′ 7″).

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 Northern flying squirrel is 3

The northern flying squirrel (Glaucomys sabrinus) is one of three species of the genus Glaucomys, the only flying squirrels found in North America. They are found in coniferous and mixed coniferous forests across much of Canada, from Alaska to Nova Scotia, and south to the mountains of North Carolina and west to Utah, Washington, and Oregon in the United States. They are light brown with pale underparts and grow to a length of 25 to 37 cm (10 to 15 in). They are proficient gliders but clumsy walkers on the ground. They feed on a variety of plant material as well as tree sap, fungi, insects, carrion, bird eggs and nestlings. They mostly breed once a year in a cavity lined with lichen or other soft material. Except when they have young, they change nests frequently, and in winter a number of individuals may huddle together in a shared nest. Unlike most members of their family, flying squirrels are strictly nocturnal.

Other animals of the family Sciuridae

Northern flying squirrel is a member of the Sciuridae, as are these animals:

Animals that share a litter size with Northern flying squirrel

Those animals also give birth to 3 babies at once:

Animals that get as old as a Northern flying squirrel

Other animals that usually reach the age of 13 years:

Animals with the same weight as a Northern flying squirrel

What other animals weight around 138 grams (0.3 lbs)?

Animals with the same size as a Northern flying squirrel

Also reaching around 16.1 cm (0′ 7″) in size do these animals: