How many baby Tropical vlei rats are in a litter?
A Tropical vlei rat (Otomys tropicalis) usually gives birth to around 1 babies.
Upon birth, they weight 11 grams (0.02 lbs) and measure 7.1 cm (0′ 3″). They are a member of the Muridae family (genus: Otomys). An adult Tropical vlei rat grows up to a size of 18.2 cm (0′ 8″).
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 tropical vlei rat (Otomys tropicalis) is a species of rodent in the family Muridae.It is found in Burundi, Democratic Republic of the Congo, Kenya, Rwanda, South Sudan, and Uganda.Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland, subtropical or tropical high-altitude grassland, swamps, and plantations .
Other animals of the family Muridae
Tropical vlei rat is a member of the Muridae, as are these animals:
- Turkestan rat with 4 babies per pregnancy
- Woodland Oldfield mouse weighting only 77 grams
- Dune hairy-footed gerbil with 4 babies per pregnancy
- California mouse with 1 babies per pregnancy
- Müller’s giant Sunda rat becoming 2 years old
- Savanna gerbil with 3 babies per pregnancy
- Biting chinchilla mouse weighting only 82 grams
- Eastern woodrat with 3 babies per pregnancy
- El Carrizo deer mouse with 4 babies per pregnancy
- Allen’s wood mouse with 3 babies per pregnancy
Animals that share a litter size with Tropical vlei rat
Those animals also give birth to 1 babies at once: