How big does a Four-horned antelope get? Here is an overview over the average adult age:
A grown Four-horned antelope (Tetracerus quadricornis) reaches an average size of 100 cm (3′ 4″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 10.75 years, they grow from 1.04 kg (2.29 lbs) to 19.19 kg (42.31 lbs). A Four-horned antelope has 1 babies at once. The Four-horned antelope (genus: Tetracerus) 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 four-horned antelope (Tetracerus quadricornis), or chousingha, is a small antelope found in India and Nepal. This antelope has four horns, which distinguish it from most other bovids, which have two horns (sparing a few such as the Jacob sheep). The sole member of the genus Tetracerus, the species was first described by French zoologist Henri Marie Ducrotay de Blainville in 1816. Three subspecies are recognised. The four-horned antelope stands nearly 55–64 centimetres (22–25 in) at the shoulder and weighs nearly 17–22 kilograms (37–49 lb). Slender with thin legs and a short tail, the four-horned antelope has a yellowish brown to reddish coat. One pair of horns is located between the ears, and the other on the forehead. The posterior horns are always longer than the anterior horns, which might be mere fur-covered studs. While the posterior horns measure 8–12 centimetres (3.1–4.7 in), the anterior ones are 2–5 centimetres (0.79–1.97 in) long.The four-horned antelope is diurnal (active mainly during the day). Though solitary by nature, four-horned antelopes may form loose groups of three to five –with one or more adults, sometimes accompanied by juveniles. This elusive antelope feeds on grasses, herbs, shrubs, foliage, flowers and fruits. It needs to drink water frequently; as such it stays in places near water sources. The breeding behaviour of the four-horned antelope has not been well studied. The age at which they reach sexual maturity and the season when mating occurs have not been understood well. Gestation lasts about eight months, following which one or two calves are born. They are kept concealed for the first few weeks of their birth. The young remain with the mother for about a year.Four-horned antelopes tend to inhabit areas with significant grass cover or heavy undergrowth, and avoid human settlements. Earlier common throughout deciduous forests in India, the antelope now occurs in widely disjunct, small populations. Most of the populations are in India, and lower numbers can be found in adjoining Nepal. The four-horned antelope is threatened by the loss of its natural habitat due to agricultural expansion. Moreover, the unusual four-horned skull and the horns have been a popular target for trophy hunters. The four-horned antelope is classified as Vulnerable by the International Union for the Conservation of Nature and Natural Resources (IUCN).
Animals of the same family as a Four-horned antelope
We found other animals of the Bovidae family:
- Goat with 1 babies per litter
- American bison with a size of 2.85 meter (9′ 5″)
- Cape grysbok with an average maximal age of 14 years
- Roan antelope with a size of 1.15 meter (3′ 10″)
- Mountain reedbuck with a size of 1.23 meter (4′ 1″)
- Markhor with a size of 1.59 meter (5′ 3″)
- Lesser kudu with a size of 1.68 meter (5′ 6″)
- Sharpe’s grysbok with a size of 67.9 cm (2′ 3″)
- Hirola with a size of 1.6 meter (5′ 3″)
- Kouprey with a size of 2.18 meter (7′ 2″)
Animals with the same size as a Four-horned antelope
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Four-horned antelope:
- Southern hairy-nosed wombat with a size of 85.5 cm (2′ 10″)
- North American porcupine with a size of 83.7 cm (2′ 9″)
- Iberian ibex with a size of 1.2 meter (4′ 0″)
- Black duiker with a size of 1.04 meter (3′ 6″)
- White-bellied duiker with a size of 94 cm (3′ 2″)
- Iberian lynx with a size of 96.3 cm (3′ 2″)
- Eurasian lynx with a size of 85.4 cm (2′ 10″)
- Peters’s duiker with a size of 1.02 meter (3′ 4″)
- Golden jackal with a size of 83 cm (2′ 9″)
- Zebra duiker with a size of 87.5 cm (2′ 11″)
Animals with the same litter size as a Four-horned antelope
Here is a list of animals that have the same number of babies per litter (1) as a Four-horned antelope:
- Greater mouse-deer
- Caribbean monk seal
- Banded palm civet
- Fallow deer
- Tasmanian pademelon
- Red slender loris
- Northern giraffe
- Mauritian flying fox
- Hottentot golden mole
- Tonkin snub-nosed monkey
Animals with the same life expectancy as a Four-horned antelope
Completely different animals, but becoming as old as a Four-horned antelope:
- Squirrel glider with an average maximal age of 12 years
- Asian small-clawed otter with an average maximal age of 10.08 years
- White-lined broad-nosed bat with an average maximal age of 10.17 years
- Yellow-footed rock-wallaby with an average maximal age of 12 years
- Yuma myotis with an average maximal age of 8.75 years
- Banded linsang with an average maximal age of 10.67 years
- European hare with an average maximal age of 12 years
- Bushveld elephant shrew with an average maximal age of 8.75 years
- Long-tailed porcupine with an average maximal age of 10.08 years
- Kodkod with an average maximal age of 11 years
Animals with the same weight as a Four-horned antelope
As a comparison, here are some other animals that weight as much as the Tetracerus quadricornis:
- Bay duiker with a weight of 20 kilos (44.09 lbs)
- Chinkara with a weight of 18.91 kilos (41.69 lbs)
- Peters’s duiker with a weight of 18.94 kilos (41.76 lbs)
- Arabian gazelle with a weight of 18.06 kilos (39.82 lbs)
- Dhole with a weight of 15.85 kilos (34.94 lbs)
- Arabian tahr with a weight of 22.06 kilos (48.63 lbs)
- Mérida brocket with a weight of 16.5 kilos (36.38 lbs)
- Gongshan muntjac with a weight of 18.45 kilos (40.68 lbs)
- African clawless otter with a weight of 19.16 kilos (42.24 lbs)
- Ogilby’s duiker with a weight of 18.29 kilos (40.32 lbs)