Fisheries Infosite

FAR 2023/41 Bottom trawl Catch-Per-UnitEffort indices for snapper in the Hauraki Gulf and east Northland (SNA 1), to 2020/21


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FAR-2023-41-Snapper-CPUE-For-Hauraki-Gulf-And-East-Northland-Trawl-Fisheries-To-202021-4414.pdf (8.9 MB)

A spatial analysis of catch and effort data from the SNA 1 bottom trawl fishery was used to refine the boundary of the East Northland and Hauraki Gulf snapper stocks. For the two stock units, bottom trawl CPUE indices were derived for the spring-summer period. The two sets of CPUE indices were included in the 2023 stock assessment of SNA 1. 

Document date
Thursday, 10 August 2023
Document type
V 1.3
File format
Adobe PDF
File size
8.9 MB
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Uploaded date
Thursday, 10 August 2023

Search tags
FAR: 2023/41;
ISSN: 1179-5352;
ISBN: 978-1-991087-46-1;
AUTHOR: Langley, A.D.;

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