Barbara Brown's titi found between the Paraguaçu River (north) and Salvador (south), and west towards Mirorós. The estimated population is 260 individuals and is decreasing. The blond titi prefers habitats in caatinga a dry scrubland with preferences for dense arboreal caatinga. They do tend to be largely arboreal forest dwellers, and the blond titi monkey probably rarely descends to the ground. They are small in size and are agile primates, they are good climbers through the branches on all four limbs, using their rear limbs to jump long distances, grasping onto branches with leading forehands. While resting, they hunch their body, hanging the
Collared titi meat the species is found commonly close to Indian settlements. The species is classified "Least Concern" (formerly LR) in the IUCN Red List. Actually the Colombian black-handed titi may be slightly endangered due to its presence in a zone of heavy colonization, but presently it is classified LC with the other subspecies. Fortunately the Colombian black-handed titi is found in La Paya National Park in Colombia, although the park itself is very vulnerable to surrounding colonization. The Lucifer titi is protected in Colombia by Amacayacu National Park and Cahuinarí National Park, while the black titi may be protected in Chiribiquete