Results of pink salmon fishery on the islands of Sakhalin (eastern coast) and Iturup in 2018

Results of pink salmon fishery on the islands of Sakhalin (eastern coast) and Iturup in 2018–2023

Published:2024-04-17 Issue: Volume: Page:105-122
ISSN:2658-5510
Container-title:Izvestiya TINRO
language:
Short-container-title:Izv. Tihookean. naučno-issled. rybohoz. centra

Author:

Kaev A. M.¹^ORCID,Samarsky V. G.¹^ORCID

Affiliation:

1. Sakhalin branch of VNIRO (SakhNIRO)

Abstract

Seasonal dynamics for expected and actual catches of pink salmon on the northeastern and southeastern coasts of Sakhalin and on Iturup Island are compared for 2018–2023. The actual values differed from the expected ones on average by a factor of two. Large errors in the forecast were caused by both objective reasons (unaccounted random natural cases) and subjective reasons (inaccuracy of the primary data used in calculations).

Publisher

FSBSI TINRO Center

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