Perilaku Reproduksi dan Interaksi Banteng Jawa (Bos javanicus javanicus d’Alton, 1832) Jantan dan Betina di Taman Margasatwa Ragunan, Jakarta Selatan = Reproductive Behavior and Interaction of Male and Female Javan Banteng (Bos javanicus javanicus d'Alton, 1832) 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

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 bekantan nasalis larvatus (Wurmb, 1781) di Taman Margasatwa Ragunan = The social and reproductive behaviour of proboscis monkey nasalis larvatus (Wurmb, 1781) in Taman Margasatwa Ragunan

Perilaku pengasuhan induk betina dan jantan terhadap anak macaca nigra desmarest, 1822 di Taman Margasatwa Ragunan, Jakarta = Parenting behavior of female and male parent toward infant macaca nigra desmarest, 1822 at Taman Margasatwa Ragunan, Jakarta