SIMPÓSIO
Pitecíneos: Ecologia & Conservação
XXI Congress of the International Primatological Society
Primate Conservation Biology: Considerations for Pitheciin Conservation
Kyes, R., J.C. Bicca-Marques, H.L. Queiroz, J. Valsecchi, L. Jones-Engel, F. Huettmann & A.B.
Rylands

Many of the world’s naturally occurring primate populations are in the balance. Extinction of our most
critically endangered primate species is inevitable during this century unless we are able to effect better
conservation measures. Among the taxa at risk are the pitheciins. Located in northern and central
South America, with essentially Amazonian geographic distributions, the pitheciins represent some of the
least studied and most poorly understood species. Successful conservation programs, require a
thorough understanding of a population’s status, its habitat, and the potential threats it faces. Our goal
should be to broaden our assessment approach and standardize our data collection protocols to
facilitate the acquisition of reliable, quantitative data that permit comparison on a global scale.
Technological advances in equipment, computer modeling, remote sensing imagery, genetic and
disease assessment are now available to facilitate a multivariate assessment of a population. As a case in
point, efforts are underway to model extinction risk of the black uakari (
Cacajao melanocephalus) at the
Amanã Sustainable Development Reserve in Brazil, a population under considerable hunting pressure.
By combining abundance estimates and ecological parameters with the use of Vortex, a population
modeling program, we are able to generate a more complete assessment of risk and long-term
predictions for sustainability. Coupled with conservation outreach education, comprehensive
assessment approaches will allow a more pro-active approach toward pitheciin conservation and for
primates worldwide.

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© 2008-2009  Liza M. Veiga