It is hard to guess what a Kemp’s grass mouse weights. But we have the answer:
An adult Kemp’s grass mouse (Deltamys kempi) on average weights 26 grams (0.06 lbs).
The Kemp’s grass mouse is from the family Cricetidae (genus: Deltamys). When reaching adult age, they grow up to 45.6 cm (1′ 6″).
As a reference: An average human weights in at 62 kg (137 lbs) and reaches an average size of 1.65m (5′ 5″). Humans spend 280 days (40 weeks) in the womb of their mother and reach around 75 years of age.
Kemp’s grass mouse (Deltamys kempi) is a species of South American rodent in the family Cricetidae. It is the only species in the genus Deltamys. It was formerly considered a member of the genus Akodon, but is now considered sufficiently distinct to warrant its own genus. It is named for Robin Kemp, who collected specimens of mice from the area for the British Museum.
Animals of the same family as a Kemp’s grass mouse
We found other animals of the Cricetidae family:
- Euryoryzomys russatus with a weight of 60 grams
- North American brown lemming with a weight of 69 grams
- Dark bolo mouse with a weight of 40 grams
- White-tipped Oldfield mouse with a size of 11.4 cm (0′ 5″)
- Bank vole with a weight of 20 grams
- Olive grass mouse with a weight of 24 grams
- Northern grass mouse with a weight of 44 grams
- Big-eared woodrat with a weight of 225 grams
- Abrothrix sanborni with a weight of 24 grams
- Handleyomys fuscatus with a weight of 49 grams
Animals with the same weight as a Kemp’s grass mouse
As a comparison, here are some other animals that weight as much as the Deltamys kempi:
- Wrinkle-lipped free-tailed bat bringing 21 grams to the scale
- Handley’s slender opossum bringing 30 grams to the scale
- Zenker’s fruit bat bringing 21 grams to the scale
- Pallid bat bringing 22 grams to the scale
- Small pencil-tailed tree mouse bringing 28 grams to the scale
- Greater mouse-tailed bat bringing 28 grams to the scale
- Selangor pygmy flying squirrel bringing 30 grams to the scale
- Taiwan field mouse bringing 25 grams to the scale
- Pleasant bolo mouse bringing 27 grams to the scale
- Brown antechinus bringing 29 grams to the scale
