night monkey(redirected from Aotus (monkey))
Any of various small arboreal nocturnal monkeys of the genus Aotus of Central and South America, having large eyes and forming monogamous pair bonds. Also called douroucouli, owl monkey.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.