Fisheries Infosite

FAR 2023/58 The 2022 stock assessment for scampi (Metanephrops challengeri) in the Bay of Plenty (SCI 1) and Hawke Bay-Wairarapa (SCI 2) 1990โ€“2022

Filename
FAR-2023-58-Scampi-2022-Stock-Assessment-For-SCI1-And-SCI2-To-2022-4348.pdf

Link to file
FAR-2023-58-Scampi-2022-Stock-Assessment-For-SCI1-And-SCI2-To-2022-4348.pdf (7.5 MB)

Abstract
Fisheries stock assessments were undertaken for SCI 1 and SCI 2. The SCI 1 assessment was rejected by the Fisheries New Zealand Deepwater Working Group due to sensitivity to the trawl survey catchability prior. The SCI 2 assessment was accepted, but with a lower quality rating due to unresolved conflicts in data inputs. For SCI 2 current status in 2022 was estimated to be 56% B0 and likely within 47–66% B0. Projections were not carried out with either assessment.
 


Document date
Wednesday, 15 November 2023
Document type
V 1.3
File format
Adobe PDF
File size
7.5 MB
Reference number
2023/58
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Uploaded from
FAR-2023-58-Scampi-2022-Stock-Assessment-For-SCI1-And-SCI2-To-2022-4348.pdf

Uploaded date
Wednesday, 15 November 2023

Search tags
FAR: 2023/58;
ISBN: 978-1-991120-21-2;
ISSN: 1179-5352;
AUTHOR: McGregor, V.L.;

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