Osteochilus pleuraotaenia commonly inhabit the Kampar River A research aims to understand the standing stock of Osteochilus pleurotaenia in the Kampar River Kuok Sub-District, Kampar District, Riau Province Reservoir bigining From Rantau Merangin until Pulau Terap was conducted in Juni to Juli 2019. The fish was sampled everyday for 10 days in Juni dan 10 days in Juli, in 4 sampling point …