Hernández-Camacho's night monkey

Hernández-Camacho's night monkey, Aotus jorgehernandezi, is one of the gray-necked night monkeys of Colombia. It was described in 2007 by Thomas Defler and Marta Bueno and honours the late Colombian biologist Jorge Hernández-Camacho. It has a gray neck and a white patch above each eye, the two patches separated by a black band, while the fur of the chest, belly, lower arms and lower wrists is thick and white. It differs from most other gray-necked species in having 50 chromosomes, a number it shares only with Brumback's night monkey. It is thought to live on the western slopes and foothills of the Andes between Quindío and Risaralda, in submontane and possibly montane forest, and it may occur in Tatamá National Natural Park. Little else is known of its biology, and the IUCN classes it as Data Deficient.