It is hard to guess what a Namaqua rock rat weights. But we have the answer:
An adult Namaqua rock rat (Micaelamys namaquensis) on average weights 57 grams (0.13 lbs).
The Namaqua rock rat is from the family Muridae (genus: Micaelamys). It is usually born with about 2 grams (0 lbs). When reaching adult age, they grow up to 10.8 cm (0′ 5″). On average, Namaqua rock rats can have babies 2 times per year with a litter size of 3.
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.
The Namaqua rock rat (Aethomys namaquensis) is a species of rodent in the family Muridae. It is sometimes included in the genus Micaelamys.It is found in Angola, Botswana, Lesotho, Malawi, Mozambique, Namibia, South Africa, Eswatini, Zambia, and Zimbabwe.Its natural habitats are temperate forest, dry savanna, temperate shrubland, subtropical or tropical dry shrubland, temperate grassland, rocky areas, hot desert, temperate desert, rocky shores, arable land, rural gardens, and urban areas.Parasites include the chigger species: Afropolonia tgifi, Gahrliepia nana, Acomatacarus thallomyia, Hyracarus lawrencei, Herpetacarus aethomys, Herpetacarus longispinus, and Zumptrombicula misonnei.
Animals of the same family as a Namaqua rock rat
We found other animals of the Muridae family:
- Peters’s mouse with a weight of 11 grams
- Yucatan deer mouse with a weight of 27 grams
- Bastard big-footed mouse with a weight of 28 grams
- Maximowicz’s vole with 6 babies per litter
- Dusky mosaic-tailed rat with a size of 15.2 cm (0′ 6″)
- Sikkim rat with a size of 19 cm (0′ 8″)
- Golden mouse with a weight of 22 grams
- Patagonian chinchilla mouse with a weight of 75 grams
- Euryoryzomys macconnelli with a weight of 62 grams
- Brush mouse with a weight of 23 grams
Animals with the same weight as a Namaqua rock rat
As a comparison, here are some other animals that weight as much as the Micaelamys namaquensis:
- Handleyomys fuscatus bringing 49 grams to the scale
- Pyrenean desman bringing 60 grams to the scale
- Julia Creek dunnart bringing 55 grams to the scale
- Hildegarde’s broad-headed mouse bringing 55 grams to the scale
- Arrow flying squirrel bringing 49 grams to the scale
- Rupp’s mouse bringing 49 grams to the scale
- Cabrera’s vole bringing 52 grams to the scale
- Broad-footed climbing mouse bringing 57 grams to the scale
- Panamint chipmunk bringing 51 grams to the scale
- Mountain mosaic-tailed rat bringing 47 grams to the scale
Animals with the same litter size as a Namaqua rock rat
Here is a list of animals that have the same number of babies per litter (3) as a Namaqua rock rat: