How big does a Sunda slow loris get? Here is an overview over the average adult age:
A grown Sunda slow loris (Nycticebus coucang) reaches an average size of 30 cm (1′ 0″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 26.5 years, they grow from 50 grams (0.11 lbs) to 940 grams (2.07 lbs). A Sunda slow loris has 1 babies at once. The Sunda slow loris (genus: Nycticebus) is a member of the family Loridae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The Sunda slow loris (Nycticebus coucang) or greater slow loris is a strepsirrhine primate and a species of slow loris native to Indonesia, western Malaysia, southern Thailand and Singapore. It measures 27 to 38 cm (11 to 15 in) from head to tail and weighs between 599 and 685 g (21.1 and 24.2 oz). Like other slow lorises, it has a wet nose (rhinarium), a round head, small ears hidden in thick fur, a flat face, large eyes and a vestigial tail.The Sunda slow loris is nocturnal and arboreal, typically occurring in evergreen forests. It prefers rainforests with continuous dense canopies and has an extremely low metabolic rate compared to other mammals of its size. Its diet consists of sap, floral nectar, fruit and arthropods. It will feed on exudates such as gum and sap by licking wounds in trees. The species is generally solitary; one study showed only 8% of its active time was spent near other individuals. Social behavior makes up a very small part of the activity budget, though it has monogamous mating system with the offspring living with the parents. It sleeps during the day, rolled up in a ball in hidden parts of trees above the ground, often on branches, twigs, palm fronds, or lianas. The species is polyoestrous, usually giving birth to a single offspring after a gestation period of 192 days. The young disperses between 16 and 27 months, generally when it is sexually mature.The species is listed as “Vulnerable” on the IUCN Red List. It is threatened with extinction due to a growing demand in the exotic pet trade, and has become one of the most abundant primate species on sale at Indonesian pet markets. Its teeth are often pulled out before being sold as pets which can result in infection and/or death, this process makes reintroduction to the wild impossible. It also suffers from habitat loss, which has been severe in the areas in which it is found.
Animals of the same family as a Sunda slow loris
We found other animals of the Loridae family:
- Calabar angwantibo with a size of 24 cm (0′ 10″)
- Pygmy slow loris with 1 babies per litter
- Red slender loris with a size of 22.4 cm (0′ 9″)
- Potto with a size of 32 cm (1′ 1″)
- Golden angwantibo with a weight of 235 grams
Animals with the same size as a Sunda slow loris
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Sunda slow loris:
- Lord Derby’s scaly-tailed squirrel with a size of 35.7 cm (1′ 3″)
- Rock squirrel with a size of 27.3 cm (0′ 11″)
- Bagobo rat with a size of 28.9 cm (1′ 0″)
- Conover’s tuco-tuco with a size of 25.8 cm (0′ 11″)
- Brown-tailed mongoose with a size of 29.7 cm (1′ 0″)
- Gray-bellied night monkey with a size of 30.5 cm (1′ 1″)
- Lutrine opossum with a size of 32.4 cm (1′ 1″)
- Three-striped night monkey with a size of 35.8 cm (1′ 3″)
- Large Luzon forest rat with a size of 24 cm (0′ 10″)
- Utah prairie dog with a size of 28.8 cm (1′ 0″)
Animals with the same litter size as a Sunda slow loris
Here is a list of animals that have the same number of babies per litter (1) as a Sunda slow loris:
- Mahogany glider
- Black bearded saki
- Barbary macaque
- Dormer’s bat
- Smoky pocket gopher
- Harbor seal
- Indian pangolin
- Banded hare-wallaby
- Narwhal
- Père David’s deer
Animals with the same life expectancy as a Sunda slow loris
Completely different animals, but becoming as old as a Sunda slow loris:
- American badger with an average maximal age of 26 years
- Collared mangabey with an average maximal age of 30 years
- Jaguar with an average maximal age of 23 years
- Ryukyu flying fox with an average maximal age of 31 years
- Sooty mangabey with an average maximal age of 26.75 years
- Blainville’s beaked whale with an average maximal age of 27 years
- Mantled howler with an average maximal age of 25 years
- Guanaco with an average maximal age of 28.25 years
- King colobus with an average maximal age of 30.5 years
- Red-shanked douc with an average maximal age of 25 years
Animals with the same weight as a Sunda slow loris
As a comparison, here are some other animals that weight as much as the Nycticebus coucang:
- Chinese ferret-badger bringing 939 grams to the scale
- Coppery titi with a weight of 1.12 kilos (2.47 lbs)
- Red-bellied titi bringing 962 grams to the scale
- Brown titi bringing 851 grams to the scale
- Hershkovitz’s titi bringing 992 grams to the scale
- American mink bringing 904 grams to the scale
- Yellow-throated squirrel bringing 803 grams to the scale
- Hoffmanns’s titi with a weight of 1.07 kilos (2.36 lbs)
- Northern greater galago bringing 812 grams to the scale
- Mimic tree rat bringing 975 grams to the scale