How many baby Mongolian five-toed jerboas are in a litter?
A Mongolian five-toed jerboa (Allactaga sibirica) usually gives birth to around 3 babies.With 1 litters per year, that sums up to a yearly offspring of 3 babies.
Upon birth, they weight 13 kg (28.66 lbs) and measure 4 cm (0′ 2″). They are a member of the Dipodidae family (genus: Allactaga). An adult Mongolian five-toed jerboa grows up to a size of 2.83 meter (9′ 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 Mongolian five-toed jerboa or Siberian jerboa (Allactaga sibirica) is a species of rodent in the family Dipodidae.It is found in China, Kazakhstan, Mongolia, and Turkmenistan.
Other animals of the family Dipodidae
Mongolian five-toed jerboa is a member of the Dipodidae, as are these animals:
- Altai birch mouse with 3 babies per pregnancy
- Thick-tailed three-toed jerboa with 3 babies per pregnancy
- Northern birch mouse with 4 babies per pregnancy
- Euphrates jerboa with 5 babies per pregnancy
- Gobi jerboa with 2 babies per pregnancy
- Lesser Egyptian jerboa with 3 babies per pregnancy
- Great jerboa with 3 babies per pregnancy
- Small five-toed jerboa with 4 babies per pregnancy
- Severtzov’s jerboa with 3 babies per pregnancy
- Greater Egyptian jerboa with 2 babies per pregnancy
Animals that share a litter size with Mongolian five-toed jerboa
Those animals also give birth to 3 babies at once: