Pengaruh Pengunjung terhadap Perilaku Gajah Sumatra (Elephas maximus sumatranus Temminck, 1847) di Kebun Binatang Gembira Loka, Yogyakarta = The Effect of Visitors on Sumatran Elephant Behaviour (Elephas maximus sumatranus Temminck, 1847) at Gembira Loka Zoo, Yogyakarta

Analisis Metagenomik Feses Gajah Sumatra (Elephas maximus sumatranus) dari Taman Margasatwa Ragunan Menggunakan Next-generation Sequencing (NGS) = Metagenomic Analysis of Sumatran Elephant (Elephas maximus sumatranus) Feces from Ragunan Zoo Using Next-generation Sequencing (NGS)

Isolasi dan Identifikasi Bakteri Asam Laktat dari Feses Gajah Sumatra (Elephas maximus sumatranus) di Taman Margasatwa Ragunan = Isolation and Identification of Lactic Acid Bacteria from Feces of Sumatran Elephant (Elephas maximus sumatranus) at Ragunan Wildlife Park

Perilaku Reproduksi Tahap Pre-Copulatory pada Gajah Sumatra (Elephas maximus sumatranus, Temminck 1847) Jantan Adolescence di Taman Margasatwa Ragunan = Pre-Copulatory Reproductive Behaviour of Adolescence Male Sumatran Elephant (Elephas maximus sumatranus, Temminck 1847) at Taman Margasatwa Ragunan

Pola Perilaku Pengasuhan Orangutan Kalimantan (Pongo pygmaeus Linnaeus, 1760) di Kebun Binatang Gembira Loka, Yogyakarta = Parenting Behavior Patterns of Bornean Orangutans (Pongo pygmaeus Linnaeus, 1760) at Gembira Loka Zoo, Yogyakarta