What is the maximal age a Short-eared possum reaches?
An adult Short-eared possum (Trichosurus caninus) usually gets as old as 17 years.
Short-eared possums are around 16 days in the womb of their mother. When born, they weight 29.62 kg (65.3 lbs) and measure 12.5 cm (0′ 5″). As a member of the Phalangeridae family (genus: Trichosurus), a Short-eared possum caries out around 1 little ones per pregnancy, which happens around 1 times a year. Fully grown, they reach a bodylength of 3.5 meter (11′ 6″).
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 short-eared possum (Trichosurus caninus) is a species of marsupial in the family Phalangeridae endemic to Australia. Found north of Sydney, the species was once classed as a mountain brushtail possum, which is its closest relative.In the wild, they can live up to 17 years of age, have a stable territory, and invest significant energy rearing their young.
Animals of the same family as a Short-eared possum
Not really brothers and sisters, but from the same biological family (Phalangeridae):
- Northern brushtail possum with 1 babies per pregnancy
- Rothschild’s cuscus growing to a mass of 1.37 kgs (3.02 lbs)
- Telefomin cuscus with 1 babies per pregnancy
- Common spotted cuscus becoming 11 years old
- Woodlark cuscus with 1 babies per pregnancy
- Ornate cuscus growing to a mass of 1.79 kgs (3.95 lbs)
- Sulawesi bear cuscus growing to a mass of 10 kgs (22.05 lbs)
- Eastern common cuscus with 2 babies per pregnancy
- Silky cuscus with 1 babies per pregnancy
- Ground cuscus becoming 12 years old
Animals that reach the same age as Short-eared possum
With an average age of 17 years, Short-eared possum are in good companionship of the following animals:
- Koala usually reaching 20 years
- Eld’s deer usually reaching 19.33 years
- Nine-banded armadillo usually reaching 15 years
- Wolverine usually reaching 18 years
- Dama gazelle usually reaching 17.25 years
- Common duiker usually reaching 14.25 years
- Blackbuck usually reaching 20.25 years
- Northern greater galago usually reaching 17 years
- Northern viscacha usually reaching 19.5 years
- Swamp wallaby usually reaching 15 years
Animals with the same number of babies Short-eared possum
The same number of babies at once (1) are born by:
- Admiralty flying fox
- Hispaniolan hutia
- Pig-tailed langur
- Red-fronted gazelle
- Miniopterus macrocneme
- Greater short-nosed fruit bat
- Felou gundi
- Giant golden-crowned flying fox
- Peleng tarsier
- Pygmy hippopotamus
Weighting as much as Short-eared possum
A fully grown Short-eared possum reaches around 3.13 kg (6.9 lbs). So do these animals:
- Bunyoro rabbit weighting 2.51 kilos (5.53 lbs) on average
- Orinoco agouti weighting 2.65 kilos (5.84 lbs) on average
- White-footed saki weighting 2.8 kilos (6.17 lbs) on average
- Bates’s pygmy antelope weighting 2.96 kilos (6.53 lbs) on average
- Omilteme cottontail weighting 3 kilos (6.61 lbs) on average
- Crested mona monkey weighting 3.58 kilos (7.89 lbs) on average
- Golden palm civet weighting 2.82 kilos (6.22 lbs) on average
- White-tailed jackrabbit weighting 3.38 kilos (7.45 lbs) on average
- Western tree hyrax weighting 3.18 kilos (7.01 lbs) on average
- Tiger quoll weighting 3.32 kilos (7.32 lbs) on average