How big does a Black duiker get? Here is an overview over the average adult age:
A grown Black duiker (Cephalophus niger) reaches an average size of 1.04 meter (3′ 6″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 10.17 years, they grow from 1.94 kg (4.28 lbs) to 19 kg (41.88 lbs). A Black duiker has 1 babies at once. The Black duiker (genus: Cephalophus) is a member of the family Bovidae.
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 black duiker (Cephalophus niger), also known as tuba in Dyula, is a forest-dwelling duiker found in the southern parts of Sierra Leone, Liberia, Côte d’Ivoire, Ghana, Benin, and Nigeria.Black duikers stand around 500 mm (20 in) tall at the shoulder and weigh 15 to 20 kg (33 to 44 lb). They have, not surprisingly, black coats. The head is a rust colour with a large red crest between the ears. Black duikers have long, thin horns of 80 to 170 mm (3.1 to 6.7 in), but the horns of females reach only 30 mm (1.2 in).Black duikers live mainly in lowland rainforest, where they eat fruit, flowers, and leaves which have fallen from the canopy. They are probably diurnal, though this is surmised only from captive specimens. Black duiker are reported to be solitary, territorial animals.The mating season of the black duikers is year round, but more offspring are born from November to January. The gestation period lasts 126 days, and is thus comparably short, usually only one young is born. Its average weight is 1.94 kg; it is weaned around 90 days of age. The birth interval is seven and a half months. In captivity, the black duiker lives up to 14 years.An estimated 100,000 black duikers are left in the world; they are threatened by hunting and are considered to be in decline across their range.
Animals of the same family as a Black duiker
We found other animals of the Bovidae family:
- Waterbuck with 1 babies per litter
- Royal antelope with a size of 49.9 cm (1′ 8″)
- Mountain reedbuck with a size of 1.23 meter (4′ 1″)
- Barbary sheep with a size of 1.45 meter (4′ 10″)
- Red hartebeest with an average maximal age of 15.25 years
- Saudi gazelle bringing 16 kilos (35.27 lbs) to the scale
- Sharpe’s grysbok with a size of 67.9 cm (2′ 3″)
- Abbott’s duiker with a size of 1.18 meter (3′ 11″)
- Maxwell’s duiker with a size of 84.5 cm (2′ 10″)
- Beira (antelope) with a size of 77.9 cm (2′ 7″)
Animals with the same size as a Black duiker
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Black duiker:
- Blackbuck with a size of 1.25 meter (4′ 2″)
- Collared peccary with a size of 88.6 cm (2′ 11″)
- Javan warty pig with a size of 1.25 meter (4′ 2″)
- Maned wolf with a size of 1.25 meter (4′ 2″)
- Oribi with a size of 1.16 meter (3′ 10″)
- Alpine musk deer with a size of 90 cm (3′ 0″)
- Speke’s gazelle with a size of 88.5 cm (2′ 11″)
- Maxwell’s duiker with a size of 84.5 cm (2′ 10″)
- Mountain reedbuck with a size of 1.23 meter (4′ 1″)
- Saiga antelope with a size of 1.16 meter (3′ 10″)
Animals with the same litter size as a Black duiker
Here is a list of animals that have the same number of babies per litter (1) as a Black duiker:
- Tailed tailless bat
- Rahm’s brush-furred rat
- Common duiker
- Gray whale
- Mongoose lemur
- Spotted-winged fruit bat
- Eastern forest bat
- Verreaux’s sifaka
- Barbary macaque
- Least pipistrelle
Animals with the same life expectancy as a Black duiker
Completely different animals, but becoming as old as a Black duiker:
- Bioko Allen’s bushbaby with an average maximal age of 12 years
- Long-footed potoroo with an average maximal age of 10 years
- Rock cavy with an average maximal age of 11 years
- Common spotted cuscus with an average maximal age of 11 years
- Fischer’s pygmy fruit bat with an average maximal age of 10 years
- Oncilla with an average maximal age of 10 years
- Banded linsang with an average maximal age of 10.67 years
- Quokka with an average maximal age of 12 years
- Horsfield’s tarsier with an average maximal age of 12 years
- Javan mongoose with an average maximal age of 10 years
Animals with the same weight as a Black duiker
As a comparison, here are some other animals that weight as much as the Cephalophus niger:
- Gray brocket with a weight of 16.4 kilos (36.16 lbs)
- Indian muntjac with a weight of 17.51 kilos (38.6 lbs)
- North American beaver with a weight of 18.11 kilos (39.93 lbs)
- African wild dog with a weight of 22 kilos (48.5 lbs)
- Black wallaroo with a weight of 17 kilos (37.48 lbs)
- Bay duiker with a weight of 20 kilos (44.09 lbs)
- Fea’s muntjac with a weight of 19.9 kilos (43.87 lbs)
- Bornean yellow muntjac with a weight of 18.87 kilos (41.6 lbs)
- Hairy-fronted muntjac with a weight of 18.45 kilos (40.68 lbs)
- Eurasian beaver with a weight of 19 kilos (41.89 lbs)