Sidik, Muhamad Rayhan, Aadrean Aadrean, Jabang Nurdin, Dewi Imelda Roesma, and Nisikawa Usio. “Distribution and Sign of Otter Presence Across Rice Fields in 2x11 Kayu Tanam, West Sumatra”. Jurnal Biologi Tropis 25, no. 4 (October 30, 2025): 6034–6042. Accessed November 1, 2025. https://jurnalfkip.unram.ac.id/index.php/JBT/article/view/9602.