What is the maximal age a Verreaux’s sifaka reaches?
An adult Verreaux’s sifaka (Propithecus verreauxi) usually gets as old as 20.58 years.
Verreaux’s sifakas are around 148 days in the womb of their mother. When born, they weight 102 grams (0.22 lbs) and measure 19.1 cm (0′ 8″). As a member of the Indridae family (genus: Propithecus), a Verreaux’s sifaka caries out around 1 little ones per pregnancy, which happens around 1 times a year. Fully grown, they reach a bodylength of 47.2 cm (1′ 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.
Verreaux’s sifaka (Propithecus verreauxi), or the white sifaka, is a medium-sized primate in one of the lemur families, the Indriidae. It lives in Madagascar and can be found in a variety of habitats from rainforest to western Madagascar dry deciduous forests and dry and spiny forests. Its fur is thick and silky and generally white with brown on the sides, top of the head, and on the arms. Like all sifakas, it has a long tail that it uses as a balance when leaping from tree to tree. However, its body is so highly adapted to an arboreal existence, on the ground its only means of locomotion is hopping. The species lives in small troops which forage for food.Many things are unknown about Verreaux’s sifaka, so their lifespan in the wild has not been approximated, but in captivity, they generally live to up to 18 years old.
Animals of the same family as a Verreaux’s sifaka
Not really brothers and sisters, but from the same biological family (Indridae):
- Eastern woolly lemur with 1 babies per pregnancy
- Diademed sifaka with 1 babies per pregnancy
- Golden-crowned sifaka growing to a mass of 3.53 kgs (7.78 lbs)
- Indri with 1 babies per pregnancy
Animals that reach the same age as Verreaux’s sifaka
With an average age of 20.58 years, Verreaux’s sifaka are in good companionship of the following animals:
- West Caucasian tur usually reaching 20.5 years
- Townsend’s big-eared bat usually reaching 21.17 years
- Mediterranean monk seal usually reaching 23.67 years
- Reindeer usually reaching 20.17 years
- Siberian ibex usually reaching 22.25 years
- Risso’s dolphin usually reaching 20 years
- Gray-bellied night monkey usually reaching 18 years
- Crested mona monkey usually reaching 24.08 years
- Fossa (animal) usually reaching 20 years
- Sitatunga usually reaching 21.5 years
Animals with the same number of babies Verreaux’s sifaka
The same number of babies at once (1) are born by:
- Dwarf free-tailed bat
- New Britain naked-backed fruit bat
- Parti-coloured bat
- Arctocephalus forsteri
- Tasmanian pademelon
- Campbell’s mona monkey
- Dwarf slit-faced bat
- Rio Mayo titi
- Dugong
- Small bent-winged bat
Weighting as much as Verreaux’s sifaka
A fully grown Verreaux’s sifaka reaches around 3.61 kg (7.96 lbs). So do these animals:
- Small Indian civet weighting 2.95 kilos (6.5 lbs) on average
- Flat-headed cat weighting 3.53 kilos (7.78 lbs) on average
- European hare weighting 3.82 kilos (8.42 lbs) on average
- Philippine porcupine weighting 3.55 kilos (7.83 lbs) on average
- Nine-banded armadillo weighting 3.98 kilos (8.77 lbs) on average
- White-tailed mongoose weighting 3.66 kilos (8.07 lbs) on average
- Crescent nail-tail wallaby weighting 3.5 kilos (7.72 lbs) on average
- Otter civet weighting 4.25 kilos (9.37 lbs) on average
- Fisher (animal) weighting 3.75 kilos (8.27 lbs) on average
- Coquerel’s sifaka weighting 4.19 kilos (9.24 lbs) on average
Animals as big as a Verreaux’s sifaka
Those animals grow as big as a Verreaux’s sifaka:
- Cape genet with 54.5 cm (1′ 10″)
- Diana monkey with 47 cm (1′ 7″)
- Monk saki with 41.1 cm (1′ 5″)
- Pale fox with 43 cm (1′ 5″)
- Selous’s mongoose with 42.8 cm (1′ 5″)
- Common brown lemur with 46.3 cm (1′ 7″)
- American badger with 56 cm (1′ 11″)
- Common genet with 55.4 cm (1′ 10″)
- Short-tailed mongoose with 41.5 cm (1′ 5″)
- White-fronted surili with 51 cm (1′ 9″)