Collared titi National Park and El Tuparro National Park and in the two biological preserves Nukak and Puinawai. Actually a clarification of the taxonomic status of many populations is needed to be able to monitor their conservation state. Collared titi The collared titi (Cheracebus torquatus) is a species or a closely related complex of species of titi, a type of New World monkey, from South America. At the end of the 1980s the genus "Callicebus" was revised from the Hershkovitz concept of three species to thirteen neotropical species, with the collared titi, "Callicebus torquatus", having four subspecies. In 2001 Colin Groves elevated
Bibi Titi Mohammad Bibi Titi Mohammad Bibi Titi Mohammed (June 1926 – June 5, 2000) was a Tanzanian politician of Muslim descent. She was born in June 1926 in Dar es Salaam, Tanzania. She considered herself a freedom fighter that was good friends with the first President of Tanzania Julius Nyerere. They were introduced to each other in 1954 by the driver of the family cab. Bibi Titi Mohammed was a member of Tanganyika African National Union (TANU), the party that fought for the independence of Tanzania. As she was growing up in the Matumbi tribe her father refused to send her to