How many baby Djoongaris are in a litter?
A Djoongari (Pseudomys fieldi) usually gives birth to around 2 babies.
Each of those little ones spend around 19 days as a fetus before they are released into the wild. Upon birth, they weight 4 grams (0.01 lbs) and measure 3.3 cm (0′ 2″). They are a member of the Muridae family (genus: Pseudomys). An adult Djoongari grows up to a size of 10.5 cm (0′ 5″).
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.
Djoongari – Pseudomys fieldi – is a species of rodent in the murid family. The common names have included the Shark Bay and Alice Springs mouse. The range of the species in Australia has become restricted to four islands in the Shark Bay area. It was once found throughout the western two thirds of Australia but it suffered greatly after the arrival of Europeans and feral animals. Its range was reduced to coastal sand dunes on Bernier Island, leaving it severely endangered. In 2003 the Australian Wildlife Conservancy (AWC) released some Shark Bay mice onto Faure Island in the hope of creating another population. Despite the presence of owls the reintroduction was successful and the population quickly grew to a larger size than that of Bernier Island, no longer leaving the species on the brink of extinction.
Other animals of the family Muridae
Djoongari is a member of the Muridae, as are these animals:
- Giluwe rat raching a size of 15 cm (0′ 6″)
- Amazonian marsh rat with 3 babies per pregnancy
- Argentine hocicudo weighting only 67 grams
- Jalapan pine vole with 1 babies per pregnancy
- Deroo’s mouse with 3 babies per pregnancy
- Turkestan rat with 4 babies per pregnancy
- Lesser tree mouse with 1 babies per pregnancy
- Tweedy’s crab-eating rat with 1 babies per pregnancy
- Lorentz’s mosaic-tailed rat with 1 babies per pregnancy
- New Britain water rat raching a size of 29.2 cm (1′ 0″)
Animals that share a litter size with Djoongari
Those animals also give birth to 2 babies at once:
- Eastern barred bandicoot
- Geoffroy’s tamarin
- Tolai hare
- Fraser’s musk shrew
- Tayra
- California kangaroo rat
- Yellow-spotted brush-furred rat
- Serval
- Web-footed tenrec
- Brown hyena
Animals with the same weight as a Djoongari
What other animals weight around 43 grams (0.09 lbs)?
- Meadow vole weighting 42 grams
- Oyapock’s fish-eating rat weighting 47 grams
- Long-tailed vole weighting 44 grams
- Dark bolo mouse weighting 40 grams
- Handleyomys chapmani weighting 49 grams
- Tschudi’s slender opossum weighting 41 grams
- Bushy-tailed hairy-footed gerbil weighting 35 grams
- Cloud forest grass mouse weighting 39 grams
- Darwin’s leaf-eared mouse weighting 49 grams
- Melanomys caliginosus weighting 41 grams
Animals with the same size as a Djoongari
Also reaching around 10.5 cm (0′ 5″) in size do these animals:
- Himalayan striped squirrel gets as big as 10.4 cm (0′ 5″)
- Altiplano grass mouse gets as big as 9.7 cm (0′ 4″)
- Long-tailed dunnart gets as big as 9.5 cm (0′ 4″)
- Irenomys gets as big as 11.5 cm (0′ 5″)
- De Winton’s golden mole gets as big as 9 cm (0′ 4″)
- Common vole gets as big as 11.4 cm (0′ 5″)
- Julia Creek dunnart gets as big as 9.5 cm (0′ 4″)
- White-bellied fat-tailed mouse opossum gets as big as 8.5 cm (0′ 4″)
- Dian’s tarsier gets as big as 11.7 cm (0′ 5″)
- Neblina slender opossum gets as big as 12.3 cm (0′ 5″)