Bioactive Compounds Fruit Eaten Tapanuli Orangutans in Camp Mayang North SumateraHerna Febrianty Sianipar, Rezi Rahmi Amolia, Wahyu Widoretno, Luchman Hakim and Fatchiyah FatchiyahBIO Web Conf., 183 (2025) 01002DOI: https://doi.org/10.1051/bioconf/202518301002