Fisheries shocks provide an opportunity to reveal multiple recruitment sources of sardine in the Sea of Japan

Fisheries shocks provide an opportunity to reveal multiple recruitment sources of sardine in the Sea of Japan

Abstract The abrupt decline in sardine catches in the Sea of Japan and the East China Sea (SJ-ECS) in 2014 and 2019 and the recovery in the following years call into question the current assumption that sardines in the SJ-ECS form a self-recruiting subpopulation. To test this hypothesis, we analysed...

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Bibliographic Details
Main Authors: Tatsuya Sakamoto, Motomitsu Takahashi, Kotaro Shirai, Tomoya Aono, Toyoho Ishimura
Format: Article
Language:English
Published: Nature Portfolio 2024-09-01
Series:Scientific Reports
Subjects:
Migration
Otolith isotopes
Population structure
Recruitment
Sardine
Source-sink dynamics
Online Access:https://doi.org/10.1038/s41598-024-72925-8
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https://doi.org/10.1038/s41598-024-72925-8

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