Litter Size

How many babies does a Beech marten have at once? (litter size)

How many baby Beech martens are in a litter?

A Beech marten (Martes foina) usually gives birth to around 3 babies.

Each of those little ones spend around 30 days as a fetus before they are released into the wild. Upon birth, they weight 30 grams (0.07 lbs) and measure 8.9 cm (0′ 4″). They are a member of the Mustelidae family (genus: Martes). An adult Beech marten grows up to a size of 46 cm (1′ 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 Beech marten is 3

The beech marten (Martes foina), also known as the stone marten, house marten or white breasted marten, is a species of marten native to much of Europe and Central Asia, though it has established a feral population in North America. It is listed as Least Concern by the IUCN on account of its wide distribution, its large population, and its presence in a number of protected areas. It is superficially similar to the pine marten, but differs from it by its smaller size and habitat preferences. While the pine marten is a forest specialist, the beech marten is a more generalist and adaptable species, occurring in a number of open and forest habitats.

Other animals of the family Mustelidae

Beech marten is a member of the Mustelidae, as are these animals:

Animals that share a litter size with Beech marten

Those animals also give birth to 3 babies at once:

Animals that get as old as a Beech marten

Other animals that usually reach the age of 18.08 years:

Animals with the same weight as a Beech marten

What other animals weight around 1.67 kg (3.69 lbs)?

Animals with the same size as a Beech marten

Also reaching around 46 cm (1′ 7″) in size do these animals: