Ekomorfologi Ikan Kapiek (Barbonymus Schwanenfeldii) Di Sungai Kampar Kiri Da…

This study aimed to analyze the morphological differences of Kapiek fish (Barbonymus schwanenfeldii) between the Kampar Kiri and Kampar Kanan Rivers and to determine the relationship between morphological variation and environmental conditions. The research was conducted from June to August 2025 in Mentulik Village (Kampar Kiri River) and Lubuk Siam Village (Kampar Kanan River), Kampar Regency,…