Length-Weight Relationship and Condition Factor of Two-Spot Catfish ( [Valenciennes, 1840]) (Pisces, Bagridae), from Kampar Kanan River and Kampar Kiri River in Indonesia.

Background And Objective: Mystus nigriceps is a consumption fish species and also preferred as ornamental fish. The existence of this species population in Kampar Kanan and Kampar Kiri river continues to decline due to non-selective fishing. While conservation efforts through domestication are currently not done.