Litter Size

How many babies does a Three-striped night monkey have at once? (litter size)

How many baby Three-striped night monkeys are in a litter?

A Three-striped night monkey (Aotus trivirgatus) usually gives birth to around 1 babies.

Each of those little ones spend around 133 days as a fetus before they are released into the wild. Upon birth, they weight 96 grams (0.21 lbs) and measure 3.7 cm (0′ 2″). They are a member of the Cebidae family (genus: Aotus). An adult Three-striped night monkey grows up to a size of 35.8 cm (1′ 3″).

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 average litter size of a Three-striped night monkey is 1

The three-striped night monkey (Aotus trivirgatus), also known as northern night monkey or northern owl monkey, is one of several species of owl monkeys currently recognised. It is found in Venezuela and north-central Brazil.Until 1983, all the owl monkeys were regarded as subspecies of Aotus trivirgatus, and all were referred to as douroucoulis. The use of the name douroucouli exclusively for the three-striped night monkey is not universally accepted; some authors use it for the entire genus, or for the grey-necked group of species within it (to which A. trivirgatus belongs).Like other owl monkeys, the three-striped night monkey lives in woodlands including rain forest. It is mainly black, with striking white markings on its face. Its body size is 27–48 cm, and its tail is about the same length again. Adults weigh up to 1 kg. It has very large eyes, and is most active on moonlit nights, feeding on fruit, nuts, leaves, insects and other small invertebrates, and birds’ eggs.The three-striped night monkey forms pair bonds which are broken only by the death of one partner. It lives in family groups, with the immature young staying with their parents until sexual maturity at the age of 3 or 4. Normally only one infant is born, after a gestation period of a little over 4 months.

Other animals of the family Cebidae

Three-striped night monkey is a member of the Cebidae, as are these animals:

Animals that share a litter size with Three-striped night monkey

Those animals also give birth to 1 babies at once:

Animals that get as old as a Three-striped night monkey

Other animals that usually reach the age of 25.25 years:

Animals with the same weight as a Three-striped night monkey

What other animals weight around 912 grams (2.01 lbs)?

Animals with the same size as a Three-striped night monkey

Also reaching around 35.8 cm (1′ 3″) in size do these animals: