How big does a Kimberley rock rat get? Here is an overview over the average adult age:
A grown Kimberley rock rat (Zyzomys woodwardi) reaches an average size of 14.6 cm (0′ 6″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 95 grams (0.21 lbs). A Kimberley rock rat has 2 babies at once. The Kimberley rock rat (genus: Zyzomys) is a member of the family Muridae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The Kimberley rock rat (Zyzomys woodwardi) is a species of rodent in the family Muridae.It is found only in Australia. It is specifically found in northern tropical part of the northern territory and adjacent Kimberley division of west Australia in high altitude closed forest. Biologist predicted that Zyzomys Woodwardi speciated from Zyzomys Arugurus around 8000 years ago due to a large flood that increased the wetness of the environment. In response to the wetter environment Zyzomys Woodwardi had a better Darwinian fitness and outcompeted Zyzomys Arugurus due to new selective pressures and over time the two species were separated by large vine thickets and sandstone barriers.
Animals of the same family as a Kimberley rock rat
We found other animals of the Muridae family:
- Mittendorf’s striped grass mouse with a size of 11.1 cm (0′ 5″)
- Abrothrix andinus with a weight of 18 grams
- Rajah spiny rat with a size of 16.7 cm (0′ 7″)
- Coues’s climbing mouse with a weight of 89 grams
- Gleaning mouse with a size of 10.2 cm (0′ 5″)
- White-bellied rat with a weight of 100 grams
- Steppe field mouse with a weight of 20 grams
- Savile’s bandicoot rat with a weight of 260 grams
- Greater hamster-rat with 4 babies per litter
- Handleyomys fuscatus with a weight of 49 grams
Animals with the same size as a Kimberley rock rat
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Kimberley rock rat:
- Tsing-ling pika with a size of 15.6 cm (0′ 7″)
- Altai mole with a size of 16.9 cm (0′ 7″)
- Bushveld elephant shrew with a size of 11.7 cm (0′ 5″)
- Lowland mosaic-tailed rat with a size of 12.8 cm (0′ 6″)
- Tarabundí vole with a size of 12.1 cm (0′ 5″)
- Tschudi’s slender opossum with a size of 13.1 cm (0′ 6″)
- Small Japanese mole with a size of 14 cm (0′ 6″)
- Thirteen-lined ground squirrel with a size of 13.7 cm (0′ 6″)
- White-bellied woolly mouse opossum with a size of 16.1 cm (0′ 7″)
- Highland brush mouse with a size of 12.7 cm (0′ 5″)
Animals with the same litter size as a Kimberley rock rat
Here is a list of animals that have the same number of babies per litter (2) as a Kimberley rock rat:
- Greenish yellow bat
- Platypus
- Highveld gerbil
- Baird’s pocket gopher
- Butiaba naked-tailed shrew
- Tiger
- Yellow mongoose
- Black-tailed jackrabbit
- Fraser’s musk shrew
- Red-handed tamarin
Animals with the same weight as a Kimberley rock rat
As a comparison, here are some other animals that weight as much as the Zyzomys woodwardi:
- Sage’s rock rat bringing 96 grams to the scale
- Bougainville mosaic-tailed rat bringing 86 grams to the scale
- Buff-bellied climbing mouse bringing 89 grams to the scale
- Nelson’s kangaroo rat bringing 87 grams to the scale
- Moncton’s mosaic-tailed rat bringing 80 grams to the scale
- Unicolored Oldfield mouse bringing 77 grams to the scale
- Gray short-tailed opossum bringing 94 grams to the scale
- Strong-tailed Oldfield mouse bringing 77 grams to the scale
- Long-haired rousette bringing 104 grams to the scale
- White-bellied mosaic-tailed rat bringing 104 grams to the scale