What is the maximal age a Wolverine reaches?
An adult Wolverine (Gulo gulo) usually gets as old as 18 years.
Wolverines are around 161 days in the womb of their mother. When born, they weight 86 grams (0.19 lbs) and measure 15.7 cm (0′ 7″). As a member of the Mustelidae family (genus: Gulo), their offspring is 2 babies per pregnancy. Fully grown, they reach a bodylength of 77.3 cm (2′ 7″).
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 wolverine () (also spelled wolverene), Gulo gulo (Gulo is Latin for “glutton”), also referred to as the glutton, carcajou, skunk bear, or quickhatch (from East Cree, kwiihkwahaacheew), is the largest land-dwelling species of the family Mustelidae. It is a stocky and muscular carnivore, more closely resembling a small bear than other mustelids. A solitary animal, it has a reputation for ferocity and strength out of proportion to its size, with the documented ability to kill prey many times larger than itself.The wolverine is found primarily in remote reaches of the Northern boreal forests and subarctic and alpine tundra of the Northern Hemisphere, with the greatest numbers in Northern Canada, the American state of Alaska, the mainland Nordic countries of Europe, and throughout western Russia and Siberia. Its population has steadily declined since the 19th century owing to trapping, range reduction and habitat fragmentation. The wolverine is now essentially absent from the southern end of its European range.
Animals of the same family as a Wolverine
Not really brothers and sisters, but from the same biological family (Mustelidae):
- Yellow-bellied weasel bringing the scale to 264 grams
- North American river otter becoming 25 years old
- American hog-nosed skunk becoming 7 years old
- Fisher (animal) becoming 10.08 years old
- European mink becoming 10 years old
- Indonesian mountain weasel bringing the scale to 466 grams
- Palawan stink badger growing to a mass of 2.5 kgs (5.51 lbs)
- Lesser grison becoming 7.25 years old
- Stoat becoming 7.08 years old
- Hairy-nosed otter growing to a mass of 5.97 kgs (13.16 lbs)
Animals that reach the same age as Wolverine
With an average age of 18 years, Wolverine are in good companionship of the following animals:
- Sheep usually reaching 19.17 years
- Gray mouse lemur usually reaching 15.5 years
- Nile lechwe usually reaching 18.67 years
- Argali usually reaching 15 years
- Western barbastelle usually reaching 21 years
- Red giant flying squirrel usually reaching 16 years
- Black wildebeest usually reaching 20 years
- Northern greater galago usually reaching 17 years
- Yellow mongoose usually reaching 15.17 years
- South African springhare usually reaching 14.5 years
Animals with the same number of babies Wolverine
The same number of babies at once (2) are born by:
- Bornean ferret-badger
- Niobe’s shrew
- Eastern common cuscus
- Butiaba naked-tailed shrew
- Dusky-footed woodrat
- Gray-bellied caenolestid
- Transcaspian vole
- Thick-tailed pygmy jerboa
- Mountain ground squirrel
- Lowland ringtail possum
Weighting as much as Wolverine
A fully grown Wolverine reaches around 12.8 kg (28.21 lbs). So do these animals:
- Reeves’s muntjac weighting 13.5 kilos (29.76 lbs) on average
- Bennett’s tree-kangaroo weighting 10.48 kilos (23.1 lbs) on average
- Klipspringer weighting 13.46 kilos (29.67 lbs) on average
- Hamadryas baboon weighting 14.97 kilos (33 lbs) on average
- Barbary macaque weighting 11.49 kilos (25.33 lbs) on average
- Black-shanked douc weighting 10.33 kilos (22.77 lbs) on average
- Siberian musk deer weighting 13.31 kilos (29.34 lbs) on average
- Drill (animal) weighting 14.23 kilos (31.37 lbs) on average
- Agile wallaby weighting 11.86 kilos (26.15 lbs) on average
- Northern plains gray langur weighting 12.64 kilos (27.87 lbs) on average
Animals as big as a Wolverine
Those animals grow as big as a Wolverine:
- Black-footed gray langur with 65.5 cm (2′ 2″)
- Collared mangabey with 66 cm (2′ 2″)
- Ursine tree-kangaroo with 62.4 cm (2′ 1″)
- Alpine musk deer with 90 cm (3′ 0″)
- Side-striped jackal with 74.7 cm (2′ 6″)
- Red-fronted gazelle with 88.5 cm (2′ 11″)
- Gray snub-nosed monkey with 70.7 cm (2′ 4″)
- Jungle cat with 70.6 cm (2′ 4″)
- Dwarf musk deer with 90 cm (3′ 0″)
- Grizzled tree-kangaroo with 71.7 cm (2′ 5″)