Pola aktivitas harian dan perilaku pasangan bekantan (Nasalis larvatus (Van Wurmb 1781)) di pusat primata schmutzer, taman margasatwa ragunan, Jakarta

Perilaku Sosial dan Reproduksi Bekantan Nasalis larvatus (van Wurmb, 1787) di Taman Safari Bogor, Jawa Barat = Social and Reproductive Behaviour of Proboscis Monkey Nasalis larvatus (van Wurmb, 1787) in Taman Safari Bogor, West Java

Perilaku pengasuhan induk betina dan jantan terhadap anak Bekantan Nasalis larvatus (van Wurmb,1787) di Taman Safari Bogor, Jawa Barat = Parenting behavior of female and male parent toward child proboscis Monkey Nasalis larvatus (van Wurmb, 1787) in Taman Safari Bogor, West Java

Perilaku Sosial dan Reproduksi Anoa Dataran Rendah (Bubalus depressicornis Smith, 1827) Jantan di Taman Margasatwa Ragunan, Jakarta Selatan = Social and Reproductive Behavior of Male Lowland Anoa (Bubalus depressicornis Smith, 1827) in Taman Margasatwa Ragunan, South Jakarta

Perilaku Sosial dan Reproduksi Harimau Sumatra (Panthera tigris sumatrae) di Taman Margasatwa Ragunan, Jakarta Selatan = Social and Reproductive Behaviors of Male and Female Sumatran Tiger (Panthera tigris sumatrae) in Ragunan Zoo, South Jakarta