Search results
A primary distinction between red-necked and gray-necked night monkeys is spatial distribution. Gray-necked night monkeys (Aotus lemurinus group) are found north of the Amazon River, while the red-necked group (Aotus azare group) are localized south of the Amazon River. [11]
The gray-bellied night monkey (Aotus lemurinus), also called the grey-legged douroucouli[3] or lemurine owl monkey, is a small New World monkey of the family Aotidae.
Night monkeys (Aotus), also known as owl monkeys, are New World primates found across Central and South America, ranging from Panama to northern Argentina. Belonging to the family Aotidae, they are characterized by their nocturnal lifestyle and distinctive owl-like appearance.
Reviewing the entire taxonomy and distributions of the night monkeys, Aotus, Ford (1994) carried out multivariate analyses of craniodental measures and pelage patterns and color, and also took into consideration chromosomal data and blood protein variations.
May 21, 2024 · Owl monkeys, which comprise the genus Aotus and are also known as night monkeys, are of considerable scientific interest as they are the only simians with a nocturnal lifestyle evolved secondarily from a diurnal ancestor (Ankel-Simons and Rasmussen 2008).
Sep 14, 2023 · The owl monkeys, genus Aotus, are among the most widely distributed of all platyrrhine genera. The 13 currently recognized taxa are found in Argentina, Bolivia, Brazil, Colombia, Ecuador, Panama, Paraguay, Peru, and Venezuela.
People also ask
Do owl monkeys live in Alto Chagres?
Where are red-necked night monkeys found?
Are there new species of night monkeys?
What are the two groups of Aotus?
Why is a night monkey called a nocturnal monkey?
Where did night monkeys come from?
Aotus trivirgatus is the only nocturnal primate of the neotropics [See comments below]. They have the largest olfactory bulbs and accessory olfactory bulbs of all the New World monkeys presumably due to their reliance on smell during nocturnal activity. They also have large brown/orange eyes.
