Research ArticleOpen accessPhrase in the titleSummarizing Spatial Distribution Density, Movement Patterns and Food Resources to Study the Impacts of Logging and Forest Conversion on Orang-utan PopulationRaymond Alfred, Koh Pei Hue, Lee Shan Khee, Rayner AlfredOnLine Journal of Biological Sciences, Vol. 10, Issue 2 · 31 Oct 2010 · 8,184 accessesView PDFCite