Litter Size

How many babies does a Rüppell’s pipistrelle have at once? (litter size)

How many baby Rüppell’s pipistrelles are in a litter?

A Rüppell’s pipistrelle (Pipistrellus rueppellii) usually gives birth to around 1 babies.

Upon birth, they weight 1 grams (0 lbs) and measure 4 cm (0′ 2″). They are a member of the Vespertilionidae family (genus: Pipistrellus). An adult Rüppell’s pipistrelle grows up to a size of 4.5 cm (0′ 2″).

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 Rüppell's pipistrelle is 1

Rüppell’s pipistrelle (Pipistrellus rueppellii) is a species of vesper bat found in Africa and Asian republics such as Iraq and Israel. It is found in dry and moist savanna, subtropical or tropical dry shrubland, and hot deserts.

Other animals of the family Vespertilionidae

Rüppell’s pipistrelle is a member of the Vespertilionidae, as are these animals:

Animals that share a litter size with Rüppell’s pipistrelle

Those animals also give birth to 1 babies at once:

Animals with the same weight as a Rüppell’s pipistrelle

What other animals weight around 7 grams (0.02 lbs)?

Animals with the same size as a Rüppell’s pipistrelle

Also reaching around 4.5 cm (0′ 2″) in size do these animals: