How big does a Tonkin snub-nosed monkey get? Here is an overview over the average adult age:
A grown Tonkin snub-nosed monkey (Pygathrix avunculus) reaches an average size of 56.9 cm (1′ 11″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 9.12 kg (20.11 lbs). A Tonkin snub-nosed monkey has 1 babies at once. The Tonkin snub-nosed monkey (genus: Pygathrix) is a member of the family Cercopithecidae.
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 Tonkin snub-nosed monkey or Dollman’s snub-nosed monkey (Rhinopithecus avunculus) is a slender-bodied arboreal Old World monkey, endemic to northern Vietnam. It is a black and white monkey with a pink nose and lips and blue patches around the eyes. It is found at altitudes of 200 to 1,200 m (700 to 3,900 ft) on fragmentary patches of forest on craggy limestone areas. First described in 1912, the monkey was rediscovered in 1990 but is exceedingly rare. In 2008, fewer than 250 individuals were thought to exist, and the species was the subject of intense conservation effort. The main threats faced by these monkeys are habitat loss and hunting, and the International Union for Conservation of Nature has rated the species as “critically endangered”.
Animals of the same family as a Tonkin snub-nosed monkey
We found other animals of the Cercopithecidae family:
- Phayre’s leaf monkey with 1 babies per litter
- Patas monkey with a size of 66.5 cm (2′ 3″)
- Yellow baboon with 1 babies per litter
- Sun-tailed monkey with 1 babies per litter
- Thomas’s langur bringing 6.69 kilos (14.75 lbs) to the scale
- Red-tailed monkey with a size of 44.4 cm (1′ 6″)
- Angola colobus with a size of 56.5 cm (1′ 11″)
- Black-shanked douc with a size of 60.9 cm (2′ 0″)
- Bonnet macaque with a size of 47.5 cm (1′ 7″)
- Maroon leaf monkey with a size of 49.9 cm (1′ 8″)
Animals with the same size as a Tonkin snub-nosed monkey
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Tonkin snub-nosed monkey:
- Wolf’s mona monkey with a size of 48 cm (1′ 7″)
- Southern tree hyrax with a size of 49.9 cm (1′ 8″)
- Grivet with a size of 56 cm (1′ 11″)
- European pine marten with a size of 45.7 cm (1′ 6″)
- Brown woolly monkey with a size of 53.7 cm (1′ 10″)
- Owston’s palm civet with a size of 57.2 cm (1′ 11″)
- Brown’s pademelon with a size of 55 cm (1′ 10″)
- Broom hare with a size of 50.2 cm (1′ 8″)
- Small-toothed palm civet with a size of 52.8 cm (1′ 9″)
- Formosan rock macaque with a size of 56 cm (1′ 11″)
Animals with the same litter size as a Tonkin snub-nosed monkey
Here is a list of animals that have the same number of babies per litter (1) as a Tonkin snub-nosed monkey:
- Large mosaic-tailed rat
- Agile gibbon
- Mindanao treeshrew
- Insular single leaf bat
- Dwarf sperm whale
- Eastern long-fingered bat
- Dusky fruit bat
- New Zealand lesser short-tailed bat
- Southern forest bat
- Peleng tarsier
Animals with the same weight as a Tonkin snub-nosed monkey
As a comparison, here are some other animals that weight as much as the Pygathrix avunculus:
- Southern pig-tailed macaque with a weight of 7.85 kilos (17.31 lbs)
- Golden jackal with a weight of 9.67 kilos (21.32 lbs)
- Maxwell’s duiker with a weight of 8.56 kilos (18.87 lbs)
- Culpeo with a weight of 8.62 kilos (19 lbs)
- Western brush wallaby with a weight of 8 kilos (17.64 lbs)
- American badger with a weight of 7.84 kilos (17.28 lbs)
- Smooth-coated otter with a weight of 8.96 kilos (19.75 lbs)
- Black-shanked douc with a weight of 10.33 kilos (22.77 lbs)
- Canada lynx with a weight of 9.73 kilos (21.45 lbs)
- Tasmanian devil with a weight of 8.2 kilos (18.08 lbs)