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Litter Size

How many babies does a White-bellied woolly mouse opossum have at once? (litter size)

How many baby White-bellied woolly mouse opossums are in a litter?

A White-bellied woolly mouse opossum (Micoureus constantiae) usually gives birth to around 8 babies.

Upon birth, they weight 2 grams (0 lbs) and measure 1.5 cm (0′ 1″). They are a member of the Didelphidae family (genus: Micoureus). An adult White-bellied woolly mouse opossum 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 White-bellied woolly mouse opossum is 8

The white-bellied woolly mouse opossum (Marmosa constantiae) is a small pouchless marsupial of the family Didelphidae. It was formerly assigned to the genus Micoureus, which was made a subgenus of Marmosa in 2009. The second half of the species name was given in honour of Constance Sladen (née Anderson), wife of the naturalist Percy Sladen.

Other animals of the family Didelphidae

White-bellied woolly mouse opossum is a member of the Didelphidae, as are these animals:

Animals that share a litter size with White-bellied woolly mouse opossum

Those animals also give birth to 8 babies at once:

Animals with the same weight as a White-bellied woolly mouse opossum

What other animals weight around 93 grams (0.21 lbs)?

Animals with the same size as a White-bellied woolly mouse opossum

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