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Monitoring of salmon reproduction on spawning grounds in the Amur River in 2017–2024

Year: 2025

Type: article

Abstract: Reproduction of pacific salmon in the Amur River basin was monitored during 8 years using standard methods of fisheries science. The data indicate weak reproduction of pink salmon and the summer and fall chum salmon. Distribution density of the fall chum salmon spawners on their spawning grounds was about 1 ind. per 100 m2, on average, and never exceeded 10 ind./100 m2.

Source: DOAJ (DOAJ: Directory of Open Access Journals)

DOI: 10.26428/losos_bull19-2025-97-104

Authors: S. F. Zolotukhin, M. B. Skopets, A. L. Antonov, L. A. Odzyal

Institutions: Russian Geographical Society, Institute of Biological Problems of the North, Far Eastern Branch of the Russian Academy of Sciences

Language: English

Topic: Fish Ecology and Management Studies

Subfield: Nature and Landscape Conservation

Field: Environmental Science

Domain: Physical Sciences

SDG: Life below water

Open Access status: green

OpenAlex ID: W6927322834

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