Collared titi causes them to give alarm peeps, probably because they must be especially alert to predators. A margay was detected alongside a dead collared titi during recent censuses on the Purité River in Colombia, although the monkey was not freshly killed. The local group was no longer observed after this. The collared titi is not considered to be endangered, but where there are many colonists this primate tends to disappear, due to deforestation. The species is commonly hunted and eaten by indigenous peoples or used as bait for hunting larger carnivores or for fishing; however, where there is plenty of forest
Titi Kwan also continues to work closely with Faye Wong, creating costumes for her 2011 world tour, including a goddess gown made from a single piece of fabric, and a dramatically flowing gown using over 100 metres of layered chiffon. Titi Kwan Titi Kwan () is a Hong Kong born, Paris-based fashion designer and wardrobe stylist. From the mid-1990s he worked closely with Chinese singer/actress Faye Wong as her stylist before moving to Paris to become a full-time designer in the early 2010s. Titi Kwan's father was a tailor who worked from home, specialising in traditional Chinese garments. Aged 15, he moved