Save the Chimps Save
Group that cares for abandoned and orphaned chimpanzees.
http://www.savethechimps.org/   

The Most Powerful Chimpanzee of the Netherlands Save
Research on the Arnhem Zoo chimpanzee colony and publications by Otto Adang, e.g. about teasing and the development of quasi-aggressive behavior.
http://chimpansee.homestead.com/menu....   

Help build the largest human-edited directory of the web
Suggest a site | Open Directory Project | Become an editor