Results of monitoring on the spawning run of autumn chum salmon at the observation point in Tyr in 2023

Abstract

The article provides information obtained during the monitoring of the spawning run of autumn chum salmon of the Amur River, conducted in 2023 near Tyr settlement. Data on the main biological indicators of autumn chum salmon are presented. Data on the dynamics of fishery indicators in the area over a number of years are also presented.

Keywords

• amur river
• autumn chum salmon
• floating net
• catch
• biological parameter
• forecasted catch