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Litter Size

How many babies does a New Guinean jumping mouse have at once? (litter size)

How many baby New Guinean jumping mouses are in a litter?

A New Guinean jumping mouse (Lorentzimys nouhuysi) usually gives birth to around 2 babies.

Upon birth, they weight 9 grams (0.02 lbs) and measure 4.8 cm (0′ 2″). They are a member of the Muridae family (genus: Lorentzimys). An adult New Guinean jumping mouse grows up to a size of 8.1 cm (0′ 4″).

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 New Guinean jumping mouse (Lorentzimys nouhuysi) is a species of rodent in the family Muridae.It is found in West Papua, Indonesia and Papua New Guinea.

Other animals of the family Muridae

New Guinean jumping mouse is a member of the Muridae, as are these animals:

Animals that share a litter size with New Guinean jumping mouse

Those animals also give birth to 2 babies at once:

Animals with the same weight as a New Guinean jumping mouse

What other animals weight around 14 grams (0.03 lbs)?

Animals with the same size as a New Guinean jumping mouse

Also reaching around 8.1 cm (0′ 4″) in size do these animals: