Fisheries Infosite

FAR 2021/75 Stock assessment of hake (Merluccius australis) in the Sub-Antarctic (HAK 1) for the 2020โ€“21 fishing year


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FAR-2021-75-Hake-Stock-Assessment-HAK1-For-2020-21-4225.pdf (8.5 MB)

 This report updates the stock assessment of Sub-Antarctic hake (HAK 1 south of 46° S) for the 2020–21 fishing year. The main index of abundance were the Sub-Antarctic trawl surveys. Initial spawning stock biomass was estimated as 59 000 t (95% credible intervals 43 220–93 600) with current status of 62% B0 (95% credible intervals 49–75% B0). Projections at the level of the current catch showed that the status would continue to remain at about the same level over the next five years.

Document date
Tuesday, 23 November 2021
Document type
V 1.3
File format
Adobe PDF
File size
8.5 MB
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Uploaded date
Tuesday, 23 November 2021

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ISBN: 978-1-99-101989-9;
ISSN: 1179-5352;
AUTHOR: Dunn, A.; Mormede, S.; Webber, D.N.;
FAR: 2021/75;

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