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Sep 14, 2023 · We identified 741 primates for sale, of which 33 (4.5%) of these were owl monkeys, all recorded as Aotus sp. During the “complete” survey at the Bellavista market, 4,063 primates were offered for sale across 14 stalls, including 63 (1.6%) owl monkeys, of which 41 were sold during the survey period.
The Colombian night monkey, also known as the gray-bellied monkey, the gray-necked monkey, the lemurine night monkey, and the lemurine owl monkey, is native to South and Central America. This monkey’s territory ranges from Ecuador and Peru to Guyana and Brazil, and from Panama to northeast Argentina.
Night monkeys, also known as owl monkeys or douroucoulis[2] (/ duːruːˈkuːliz /), are nocturnal New World monkeys of the genus Aotus, the only member of the family Aotidae (/ eɪˈɒtɪdiː /).
First described in 1823 by German naturalist Johann Baptist von Spix, Spix’s night monkey (Aotus vociferans)—also known as the Colombian gray night monkey, noisy night monkey, or Spix’s owl monkey—is found north of the Amazon River in Brazil, Colombia, Ecuador, and Peru.
Azara’s night monkeys, also called Azara’s owl monkeys and southern night monkeys, are endemic to the Gran Chaco region of South America—a large area including many diverse ecosystems, from grasslands to savannas to xeric thorn forests and gallery forests.
May 11, 2023 · There are at least 11 species of owl monkeys (Aotus spp.) (Defler & Bueno, 2007), possibly 12 (Martins-Junior et al., 2022), ranging from Panama to Northern Argentina. For those species that have been adequately censused, their populations are declining and many face the risk of extinction.
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Sep 14, 2016 · Aotinae is a subfamily of New World primates that consists solely of the genus Aotus. Commonly called owl monkeys, species of Aotus are also known as night monkeys, douroucoulis, and mirikinás. While the genus was first described as a single species, Aotus trivirgatus, 11 species are now recognized, based on karyotype (the number of ...
