How many baby Royal antelopes are in a litter?
A Royal antelope (Neotragus pygmaeus) usually gives birth to around 1 babies.
Each of those little ones spend around 180 days as a fetus before they are released into the wild. Upon birth, they weight 499 grams (1.1 lbs) and measure 2.9 cm (0′ 2″). They are a member of the Bovidae family (genus: Neotragus). An adult Royal antelope grows up to a size of 49.9 cm (1′ 8″).
To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.
The royal antelope (Neotragus pygmaeus) is a West African antelope, recognised as the world’s smallest antelope. It was first described by Swedish zoologist Carl Linnaeus in 1758. It stands up to merely 25 centimetres (10 in) at the shoulder and weighs 2.5–3 kilograms (5.5–6.6 lb). A characteristic feature is the long and slender legs, with the hindlegs twice as long as the forelegs. Horns are possessed only by males; the short, smooth, spiky horns measure 2.5–3 centimetres (1.0–1.2 in) and bend backward. The soft coat is reddish to golden brown, in sharp contrast with the white ventral parts. In comparison to Bates’s pygmy antelope, the royal antelope has a longer muzzle, broader lips, a smaller mouth and smaller cheek muscles.Typically nocturnal (active at night), the royal antelope exhibits remarkable alertness. Territories are marked with dung. A herbivore, the royal antelope prefers small quantities of fresh foliage and shoots; fruits and fungi may be taken occasionally. Like other neotragines, the royal antelope is monogamous. Both sexes can become sexually mature by as early as six months. Births have been reported in November and December. A single, delicate young is born after an unknown gestational period.The royal antelope prefers areas with fresh and dense growth of shrubs and other plants. It inhabits the warm, moist lowland forests prevalent in western African countries such as Côte d’Ivoire, Ghana, Guinea, Liberia and Sierra Leone. The royal antelope has been categorised as Least Concern by the International Union for the Conservation of Nature and Natural Resources (IUCN). The populations are feared to be declining due to habitat deterioration and expanding human settlement. A significant threat to the survival of this antelope is hunting for bushmeat.
Other animals of the family Bovidae
Royal antelope is a member of the Bovidae, as are these animals:
- Grey rhebok with 1 babies per pregnancy
- Muskox with 1 babies per pregnancy
- Siberian ibex becoming 22.25 years old
- Thomson’s gazelle with 1 babies per pregnancy
- Dall sheep with 1 babies per pregnancy
- Rhim gazelle with 1 babies per pregnancy
- Queen of Sheba’s gazelle with 1 babies per pregnancy
- Topi becoming 12.5 years old
- Lesser kudu with 1 babies per pregnancy
- Sumatran serow with 1 babies per pregnancy
Animals that share a litter size with Royal antelope
Those animals also give birth to 1 babies at once:
- Red-tailed squirrel
- Goeldi’s marmoset
- Kerivoula hardwickei
- Little red flying fox
- Natal red rock hare
- Fire-bellied brush-furred rat
- Big hairy armadillo
- Indian pipistrelle
- Least horseshoe bat
- Lesser noctule
Animals that get as old as a Royal antelope
Other animals that usually reach the age of 14 years:
- Nine-banded armadillo with 15 years
- Giant otter with 12.83 years
- Oribi with 15.75 years
- Banded mongoose with 12 years
- Greater glider with 15 years
- Southern flying squirrel with 12 years
- Javan warty pig with 14 years
- Long-footed treeshrew with 12 years
- Dhole with 16 years
- Cape ground squirrel with 13 years
Animals with the same weight as a Royal antelope
What other animals weight around 3.9 kg (8.6 lbs)?
- Nine-banded armadillo usually reaching 3.98 kgs (8.77 lbs)
- Moustached guenon usually reaching 3.44 kgs (7.58 lbs)
- Long-tailed marmot usually reaching 4.35 kgs (9.59 lbs)
- White-tailed mongoose usually reaching 3.66 kgs (8.07 lbs)
- Pagai Island macaque usually reaching 4.53 kgs (9.99 lbs)
- Bay cat usually reaching 3.43 kgs (7.56 lbs)
- Mona monkey usually reaching 3.98 kgs (8.77 lbs)
- European hare usually reaching 3.82 kgs (8.42 lbs)
- Red ruffed lemur usually reaching 3.87 kgs (8.53 lbs)
- Northern naked-tailed armadillo usually reaching 3.74 kgs (8.25 lbs)
Animals with the same size as a Royal antelope
Also reaching around 49.9 cm (1′ 8″) in size do these animals:
- Bengal fox gets as big as 52.3 cm (1′ 9″)
- Campbell’s mona monkey gets as big as 45.5 cm (1′ 6″)
- Northern white-cheeked gibbon gets as big as 54.5 cm (1′ 10″)
- Black dorcopsis gets as big as 59.2 cm (2′ 0″)
- Müeller’s gibbon gets as big as 54.5 cm (1′ 10″)
- Malagasy civet gets as big as 45.7 cm (1′ 6″)
- Sand cat gets as big as 51.3 cm (1′ 9″)
- Woolly flying squirrel gets as big as 45.9 cm (1′ 7″)
- Common genet gets as big as 55.4 cm (1′ 10″)
- White-throated guenon gets as big as 45.7 cm (1′ 6″)