How many baby Southern brown bandicoots are in a litter?
A Southern brown bandicoot (Isoodon obesulus) usually gives birth to around 2 babies.With 2 litters per year, that sums up to a yearly offspring of 4 babies.
Each of those little ones spend around 15 days as a fetus before they are released into the wild. Upon birth, they weight 6.8 kg (14.99 lbs) and measure 1.3 cm (0′ 1″). They are a member of the Peramelidae family (genus: Isoodon). An adult Southern brown bandicoot grows up to a size of 35.4 cm (1′ 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 southern brown bandicoot (Isoodon obesulus) is a short-nosed bandicoot, a type of marsupial, found mostly in southern Australia. It is also known as the quenda in South Western Australia (from the Noongar word ‘kwinda’).
Other animals of the family Peramelidae
Southern brown bandicoot is a member of the Peramelidae, as are these animals:
- Southern pig-footed bandicoot with 2 babies per pregnancy
- Golden bandicoot with 2 babies per pregnancy
- Eastern barred bandicoot with 2 babies per pregnancy
- Desert bandicoot with 2 babies per pregnancy
- Lesser bilby with 2 babies per pregnancy
- Northern brown bandicoot with 3 babies per pregnancy
- Western barred bandicoot with 2 babies per pregnancy
- Greater bilby with 2 babies per pregnancy
- Long-nosed bandicoot with 2 babies per pregnancy
Animals that share a litter size with Southern brown bandicoot
Those animals also give birth to 2 babies at once:
- Caracal
- Big-eared swamp rat
- Savi’s pipistrelle
- Pygmy marmoset
- Collie’s squirrel
- Cape fox
- Large tree mouse
- Blanford’s rat
- Red-bellied mosaic-tailed rat
- Watson’s climbing rat
Animals that get as old as a Southern brown bandicoot
Other animals that usually reach the age of 3.75 years:
- Dibbler with 3 years
- Bush rat with 3.42 years
- Small Japanese mole with 3.5 years
- Siberian flying squirrel with 3.75 years
- Alpine pika with 3 years
- African wading rat with 3 years
- Giant golden mole with 4 years
- Allen’s big-eared bat with 3.17 years
- Striped field mouse with 4 years
- Desert hedgehog with 4.5 years
Animals with the same weight as a Southern brown bandicoot
What other animals weight around 825 grams (1.82 lbs)?
- Western white-eared giant rat weighting 932 grams
- Yellow mongoose weighting 694 grams
- American marten weighting 878 grams
- Long-tailed ground squirrel weighting 743 grams
- Brown hairy dwarf porcupine weighting 736 grams
- Banded linsang weighting 684 grams
- Spectacled flying fox weighting 759 grams
- Giant otter shrew weighting 685 grams
- Bare-eared squirrel monkey weighting 888 grams
- Peruvian night monkey weighting 800 grams