What is the maximal age a White-faced saki reaches?
An adult White-faced saki (Pithecia pithecia) usually gets as old as 20.67 years.
White-faced sakis are around 161 days in the womb of their mother. When born, they weight 119 grams (0.26 lbs) and measure 2 cm (0′ 1″). As a member of the Cebidae family (genus: Pithecia), their offspring is 1 babies per pregnancy. Fully grown, they reach a bodylength of 34.6 cm (1′ 2″).
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 white-faced saki (Pithecia pithecia), called the Guianan saki and the golden-faced saki, is a species of the New World saki monkey. They can be found in Brazil, French Guiana, Guyana, Suriname and Venezuela. This species lives in the understory and lower canopy of the forest, feeding mostly on fruits, nuts, seeds, and insects. Although they are arboreal creatures and are specialists of swinging from tree to tree (brachiation), they are also terrestrial when foraging. White-faced sakis typically live around 14 years in their natural habitat and have been recorded to live up to 36 years in captivity. Sakis are active in the day and sleep highly elevated (15-20m) in trees with many leaves to shelter them from weather and flying predators. [6]A formerly recognized subspecies of this monkey, P. p. chrysocephala, was elevated to full species status as P. chrysocephala in 2014.
Animals of the same family as a White-faced saki
Not really brothers and sisters, but from the same biological family (Cebidae):
- Colombian white-faced capuchin becoming 54.75 years old
- Black capuchin becoming 44 years old
- Rio Tapajós saki growing to a mass of 2.31 kgs (5.09 lbs)
- Golden-backed uakari becoming 18 years old
- Red-bellied titi becoming 25.25 years old
- Hershkovitz’s marmoset with 2 babies per pregnancy
- Red-handed howler growing to a mass of 6.17 kgs (13.6 lbs)
- Geoffroy’s spider monkey becoming 27.25 years old
- Monk saki becoming 24.58 years old
- Guianan squirrel monkey becoming 27 years old
Animals that reach the same age as White-faced saki
With an average age of 20.67 years, White-faced saki are in good companionship of the following animals:
- Greater mouse-eared bat usually reaching 22 years
- Desert warthog usually reaching 18.75 years
- Celebes crested macaque usually reaching 18 years
- East Caucasian tur usually reaching 22 years
- Raccoon usually reaching 20.83 years
- Nilgai usually reaching 21.67 years
- Eastern grey kangaroo usually reaching 24 years
- Brown fur seal usually reaching 21 years
- Pygmy sperm whale usually reaching 17 years
- Black wildebeest usually reaching 20 years
Animals with the same number of babies White-faced saki
The same number of babies at once (1) are born by:
- Buffy flower bat
- Silver dik-dik
- Ground pangolin
- Monk saki
- Long-footed treeshrew
- Common ringtail possum
- Southwestern myotis
- Thomas’s rope squirrel
- Mona monkey
- Striped dolphin
Weighting as much as White-faced saki
A fully grown White-faced saki reaches around 1.67 kg (3.68 lbs). So do these animals:
- Chacoan naked-tailed armadillo weighting 1.49 kilos (3.28 lbs) on average
- Rothschild’s porcupine weighting 2 kilos (4.41 lbs) on average
- Hodgson’s giant flying squirrel weighting 1.48 kilos (3.26 lbs) on average
- Northern Luzon giant cloud rat weighting 1.75 kilos (3.86 lbs) on average
- Brazilian three-banded armadillo weighting 1.49 kilos (3.28 lbs) on average
- Hainan hare weighting 1.52 kilos (3.35 lbs) on average
- Pel’s flying squirrel weighting 1.77 kilos (3.9 lbs) on average
- Telefomin cuscus weighting 1.44 kilos (3.17 lbs) on average
- Golden bamboo lemur weighting 1.57 kilos (3.46 lbs) on average
- Southern giant slender-tailed cloud rat weighting 1.84 kilos (4.06 lbs) on average
Animals as big as a White-faced saki
Those animals grow as big as a White-faced saki:
- Black-bearded flying fox with 28.5 cm (1′ 0″)
- Moonrat with 32.7 cm (1′ 1″)
- Sunda slow loris with 30 cm (1′ 0″)
- Giant Atlantic tree-rat with 28.2 cm (1′ 0″)
- Thomas’s flying squirrel with 34 cm (1′ 2″)
- Forest giant squirrel with 29.1 cm (1′ 0″)
- Palawan stink badger with 39 cm (1′ 4″)
- Black-capped squirrel monkey with 30.9 cm (1′ 1″)
- Marsh rabbit with 40.2 cm (1′ 4″)
- Podogymnura truei with 31.3 cm (1′ 1″)