How big does a Northern plains gray langur get? Here is an overview over the average adult age:
A grown Northern plains gray langur (Semnopithecus entellus) reaches an average size of 61 cm (2′ 1″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 25 years, they grow from 499 grams (1.1 lbs) to 12.64 kg (27.87 lbs). A Northern plains gray langur has 1 babies at once. The Northern plains gray langur (genus: Semnopithecus) 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 northern plains gray langur (Semnopithecus entellus), also known as the sacred langur, Bengal sacred langur and Hanuman langur, is a species of primate in the family Cercopithecidae.
Animals of the same family as a Northern plains gray langur
We found other animals of the Cercopithecidae family:
- Black snub-nosed monkey with a size of 71.8 cm (2′ 5″)
- Crested mona monkey with a size of 45.9 cm (1′ 7″)
- Thollon’s red colobus with a size of 57 cm (1′ 11″)
- Preuss’s red colobus with a size of 57.9 cm (1′ 11″)
- Western red colobus with a size of 57.4 cm (1′ 11″)
- Wolf’s mona monkey with a size of 48 cm (1′ 7″)
- Booted macaque bringing 2.75 kilos (6.06 lbs) to the scale
- Golden snub-nosed monkey with a size of 64.7 cm (2′ 2″)
- Drill (animal) with a size of 70 cm (2′ 4″)
- Javan surili with a size of 51 cm (1′ 9″)
Animals with the same size as a Northern plains gray langur
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Northern plains gray langur:
- Preuss’s red colobus with a size of 57.9 cm (1′ 11″)
- Lowland paca with a size of 64.7 cm (2′ 2″)
- Northern white-cheeked gibbon with a size of 54.5 cm (1′ 10″)
- Cape genet with a size of 54.5 cm (1′ 10″)
- Southern muriqui with a size of 57.8 cm (1′ 11″)
- Hose’s palm civet with a size of 60.1 cm (2′ 0″)
- Yellow-tailed woolly monkey with a size of 55.1 cm (1′ 10″)
- Swift fox with a size of 50.5 cm (1′ 8″)
- White-striped dorcopsis with a size of 53.8 cm (1′ 10″)
- Agile wallaby with a size of 64.6 cm (2′ 2″)
Animals with the same litter size as a Northern plains gray langur
Here is a list of animals that have the same number of babies per litter (1) as a Northern plains gray langur:
- Hero shrew
- Diana monkey
- Zanzibar bushbaby
- Red-shanked douc
- Little bent-wing bat
- Rüppell’s broad-nosed bat
- Edwards’s long-tailed giant rat
- Bates’s pygmy antelope
- Lesser tree mouse
- Ribbon seal
Animals with the same life expectancy as a Northern plains gray langur
Completely different animals, but becoming as old as a Northern plains gray langur:
- Black lemur with an average maximal age of 30 years
- White-faced saki with an average maximal age of 20.67 years
- Grizzled tree-kangaroo with an average maximal age of 20 years
- Blackbuck with an average maximal age of 20.25 years
- Guadalupe fur seal with an average maximal age of 24 years
- Northern elephant seal with an average maximal age of 20.25 years
- Père David’s deer with an average maximal age of 23.25 years
- Cougar with an average maximal age of 20 years
- Linnaeus’s two-toed sloth with an average maximal age of 27.75 years
- Big brown bat with an average maximal age of 20 years
Animals with the same weight as a Northern plains gray langur
As a comparison, here are some other animals that weight as much as the Semnopithecus entellus:
- Dwarf musk deer with a weight of 12.39 kilos (27.32 lbs)
- Red forest duiker with a weight of 12.36 kilos (27.25 lbs)
- Black-striped wallaby with a weight of 11.23 kilos (24.76 lbs)
- Cape porcupine with a weight of 14.92 kilos (32.89 lbs)
- Water chevrotain with a weight of 10.83 kilos (23.88 lbs)
- Pacarana with a weight of 12.5 kilos (27.56 lbs)
- Southern muriqui with a weight of 10.57 kilos (23.3 lbs)
- Coyote with a weight of 12 kilos (26.46 lbs)
- Black snub-nosed monkey with a weight of 11 kilos (24.25 lbs)
- Caracal with a weight of 11.98 kilos (26.41 lbs)