What is the maximal age a Desert rat-kangaroo reaches?
An adult Desert rat-kangaroo (Caloprymnus campestris) usually gets as old as 13 years.
When born, they weight 16 grams (0.04 lbs) and measure 12.5 cm (0′ 5″). As a member of the Potoroidae family (genus: Caloprymnus), their offspring is 1 babies per pregnancy. Fully grown, they reach a bodylength of 24.7 cm (0′ 10″).
As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.
The desert rat-kangaroo (Caloprymnus campestris), also called the buff-nosed rat-kangaroo, plains rat-kangaroo or oolacunta, is an extinct small hopping marsupial endemic to desert regions of Central Australia. It was discovered in the early 1840s and described by John Gould in London in 1843, on the basis of three specimens sent to him by George Grey, the governor of South Australia at the time.
Animals of the same family as a Desert rat-kangaroo
Not really brothers and sisters, but from the same biological family (Potoroidae):
- Woylie becoming 6.5 years old
- Musky rat-kangaroo becoming 6 years old
- Long-footed potoroo becoming 10 years old
- Long-nosed potoroo becoming 12 years old
- Gilbert’s potoroo with 1 babies per pregnancy
- Eastern bettong becoming 11.75 years old
- Broad-faced potoroo bringing the scale to 499 grams
- Boodie becoming 10 years old
- Northern bettong becoming 7 years old
- Rufous rat-kangaroo becoming 8 years old
Animals that reach the same age as Desert rat-kangaroo
With an average age of 13 years, Desert rat-kangaroo are in good companionship of the following animals:
- Red-fronted gazelle usually reaching 13.5 years
- Common brushtail possum usually reaching 14.67 years
- Greater fairy armadillo usually reaching 12 years
- Greater false vampire bat usually reaching 14 years
- Topi usually reaching 12.5 years
- Arabian gazelle usually reaching 11.25 years
- Crab-eating mongoose usually reaching 13.33 years
- Grant’s gazelle usually reaching 12.67 years
- Patagonian mara usually reaching 14 years
- European hedgehog usually reaching 14 years
Animals with the same number of babies Desert rat-kangaroo
The same number of babies at once (1) are born by:
- European bison
- Tarabundí vole
- Hairy-eared dwarf lemur
- Javan slit-faced bat
- Mountain paca
- Long-tongued nectar bat
- Honduran white bat
- Eared hutia
- Purple-faced langur
- Baikal seal
Weighting as much as Desert rat-kangaroo
A fully grown Desert rat-kangaroo reaches around 929 grams (2.05 lbs). So do these animals:
- Mimic tree rat with 975 grams
- Red-tailed sportive lemur with 763 grams
- Oncilla weighting 1.11 kilos (2.45 lbs) on average
- Gray-bellied night monkey with 800 grams
- Guianan squirrel monkey with 750 grams
- Big-eared opossum weighting 1.11 kilos (2.45 lbs) on average
- Aotus infulatus with 800 grams
- European hedgehog with 789 grams
- Chestnut-bellied titi with 992 grams
- Blanford’s fox with 994 grams