Cheracebus lugens ( lat. ) Is a species of primates of the Sakova family .
| Cheracebus lugens | |||||||||||||||||||||||||||||||||||||||||||||||
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| International scientific name | |||||||||||||||||||||||||||||||||||||||||||||||
Cheracebus lugens ( Humboldt , 1811) | |||||||||||||||||||||||||||||||||||||||||||||||
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Callicebus lugens | |||||||||||||||||||||||||||||||||||||||||||||||
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Content
Description
This species belongs to the same group as Cheracebus torquatus , Cheracebus purinus , Cheracebus medemi , Cheracebus regulus and Cheracebus lucifer . The limbs, tail, head, flanks and lower body are black, on the sides the coat has a brownish coating, the throat and palms are white. It differs from C. torquatus , C. purinus and C. regulus in black breast and belly, as well as in white palms, differs from C. lucifer in completely black head color and lack of a reddish nape, as well as in the color of palms, from C. medemi differs in white, not black palms. [one]
Behavior
Like other jumpers , this species is omnivorous , in the diet leaves, fruits, small animals. It forms small family groups, each group aggressively defends its territory. [one]
Distribution
The range is located between the Rio Branco and Rio Negro rivers in Brazil , reaching north to Orinoco in Venezuela and the upper Japura in Colombia . [2]
Notes
- ↑ 1 2 van Roosmalen, Marc GM A taxonomic review of the titi monkeys, genus Callicebus Thomas, 1903, with the description of the two new species, Callicebus bernhardi and Callicebus stephennashi , from Brazilian Amazonia // English Neotropical Primates: journal . - 2002. - Vol. 10 , no. Suppl . - P. 42 .
- ↑ Callicebus lugens . The IUCN Red List of Threatened Species .