| fatality of a wild bornean orangutan (pongo pygmaeus morio): behavior and death of a wounded juvenile in danum valley, north borneo. | reports of wild great ape fatalities have been very limited, and only two have described wild orangutan deaths. we found a wounded juvenile female bornean orangutan on 7 october 2006 in the danum valley, sabah, malaysia, and observed the individual's behavior for 7 days until her death on 13 october 2006. the 5-6-year-old orangutan, which we had observed since 2004, was wounded in the left brachium, back, and right hand. the individual's behavior changed after injury; the mean nest-nest active t ... | 2012 | 22350273 |