How many baby Silvery lutungs are in a litter?
A Silvery lutung (Trachypithecus cristatus) usually gives birth to around 1 babies.
Upon birth, they weight 113 grams (0.25 lbs) and measure 36.8 cm (1′ 3″). They are a member of the Cercopithecidae family (genus: Trachypithecus). An adult Silvery lutung grows up to a size of 25.8 cm (0′ 11″).
To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.
The silvery lutung (Trachypithecus cristatus), also known as the silvered leaf monkey or the silvery langur, is an Old World monkey. It is arboreal, living in coastal, mangrove, and riverine forests in Peninsular Malaysia, Sumatra, and Borneo.It is the type of its species group.
Other animals of the family Cercopithecidae
Silvery lutung is a member of the Cercopithecidae, as are these animals:
- Golden snub-nosed monkey with 1 babies per pregnancy
- Ursine colobus with 1 babies per pregnancy
- Angolan talapoin with 1 babies per pregnancy
- Celebes crested macaque with 1 babies per pregnancy
- Delacour’s langur with 1 babies per pregnancy
- Red-eared guenon with 1 babies per pregnancy
- Allen’s swamp monkey with 1 babies per pregnancy
- Black-shanked douc with 1 babies per pregnancy
- Black-footed gray langur weighting around 10.03 kilograms (22.11 lbs)
- François’ langur with 1 babies per pregnancy
Animals that share a litter size with Silvery lutung
Those animals also give birth to 1 babies at once:
- Lowlands tree-kangaroo
- Wagner’s bonneted bat
- Tricolored bat
- Tufted pygmy squirrel
- Pennant’s colobus
- Intermediate long-fingered bat
- Mantled howler
- Fin whale
- Woolly horseshoe bat
- Argali
Animals that get as old as a Silvery lutung
Other animals that usually reach the age of 31.08 years:
- Black crested mangabey with 26.75 years
- African buffalo with 29.5 years
- Moose with 25 years
- Daubenton’s bat with 28 years
- Northern bottlenose whale with 37 years
- Bearded seal with 31.42 years
- Mongoose lemur with 30 years
- Potto with 26 years
- South American tapir with 35 years
- Collared mangabey with 30 years
Animals with the same weight as a Silvery lutung
What other animals weight around 7.15 kg (15.77 lbs)?
- White-fronted surili usually reaching 6.12 kgs (13.49 lbs)
- Black-backed jackal usually reaching 8.29 kgs (18.28 lbs)
- Geoffroy’s spider monkey usually reaching 7.6 kgs (16.76 lbs)
- Collared mangabey usually reaching 7.29 kgs (16.07 lbs)
- Black-spotted cuscus usually reaching 6 kgs (13.23 lbs)
- Hose’s langur usually reaching 6.29 kgs (13.87 lbs)
- Crab-eating raccoon usually reaching 6.94 kgs (15.3 lbs)
- Lowlands tree-kangaroo usually reaching 8.47 kgs (18.67 lbs)
- Rhesus macaque usually reaching 6.45 kgs (14.22 lbs)
- Kloss’s gibbon usually reaching 5.84 kgs (12.87 lbs)
Animals with the same size as a Silvery lutung
Also reaching around 25.8 cm (0′ 11″) in size do these animals:
- Allen’s squirrel gets as big as 23.4 cm (0′ 10″)
- Black and red bush squirrel gets as big as 24.3 cm (0′ 10″)
- Sardinian pika gets as big as 22.5 cm (0′ 9″)
- Brandt’s hedgehog gets as big as 20.7 cm (0′ 9″)
- Greater grison gets as big as 25.7 cm (0′ 11″)
- North African hedgehog gets as big as 21.4 cm (0′ 9″)
- Yellow mongoose gets as big as 29.2 cm (1′ 0″)
- Red slender loris gets as big as 22.4 cm (0′ 9″)
- Great flying fox gets as big as 27.9 cm (0′ 11″)
- Long-eared hedgehog gets as big as 21 cm (0′ 9″)