Head to head
Three-striped Night Monkey vs Titi Monkey
Three-striped Night Monkey
VS Titi Monkey
The three-striped night monkey and titi monkey are both pair-bonded South American monkeys in which fathers help raise the young, but one is a creature of the night and the other of the day.
| Three-striped Night Monkey | Titi Monkey | |
|---|---|---|
| Scientific name | Aotus trivirgatus | Callicebus |
| Activity | Active after dark, resting by day in tree holes and dense foliage | A small, agile monkey moving through the middle and lower levels of the forest |
| Pair life | Lives in monogamous pairs in which the male carries and cares for the infant most of the time | Forms long-term monogamous pairs, and in many species the male does much of the infant carrying |
| Signals | Three dark stripes on the head and face above a pale face | Pairs sit with their tails intertwined and sing loud coordinated duets to defend their territory |
| Diet | Fruit, flowers, leaves, and insects | Fruit, leaves, and some insects |
| Range | Rainforest in northern South America north of the Amazon | Rainforest across much of the Amazon basin and surrounding regions of South America |
| Eyes | Huge, forward-facing eyes that gather light for seeing at night | Not specifically documented |
| Conservation status | Least Concern, though trends are not well documented | Least Concern, with a stable population, though individual species vary |
Three-striped Night Monkey vs Titi Monkey: common questions
Which monkey is nocturnal?
The three-striped night monkey, which belongs to the night monkeys, the only truly nocturnal monkeys.
Why do titi monkeys twine their tails?
A mated pair often sits together with their tails wrapped around one another, a behaviour thought to reinforce their bond.
Who carries the baby?
In night monkeys the male carries the infant most of the time, and in many titi monkeys the male also does much of the carrying.