Title: Fisheries Assessment Plenary May 2023 Volume 1 – HAKE (HAK)
31 HAK 2023.pdf
(5.6 MB)
Fisheries Assessment Plenary May 2023 Volume 1 – HAKE (HAK)
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Since the 2005 Plenary report was published, an update of only the sub-Antarctic assessment in 2008
has been reported in this document series. Other assessments have been completed, but either were
not markedly different to the results already reported, or were not considered sufficiently more
reliable to justify their inclusion. In addition, refinements to the hake model structure are still being
investigated. The stock assessments reported here for the Chatham Rise and west coast South Island
stocks were carried out in 2004. For the purposes of stock assessment modelling, the Chatham Rise
stock was considered to include the whole of the Chatham Rise (including the western end currently
forming part of the HAK 1 management area). The sub-Antarctic stock was considered to contain
hake in the Southland and sub-Antarctic management areas; although fisheries management areas
around the North Island are also included in HAK 1, catches of hake in these areas are very small.
Sub-Antarctic stock (HAK 1, excluding the Chatham Rise)
Although estimates of current and reference spawning stock biomass may not be reliable, it is likely
that the current TACC is sustainable, as current catches do not appear to be having a marked impact
on biomass levels. Absolute biomass is probably large relative to catches, and recent declines in
biomass are largely due to rece
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Plenary (HAK_07)
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Plenary (HAK_06)
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Fisheries Assessment Plenary May 2019 Stock Assessments and Stock Status Volume 2: Hake to Pilchard
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Title: Fisheries Assessment Plenary May 2017: Stock Assessments and Stock Status
31_HAK_2017.pdf
(634.4 kb)
The May 2017 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 83 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes. HAK
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Title: Fisheries Assessment Plenary May 2016: Stock Assessments and Stock Status
31_HAK_2016_final.pdf
(445.0 kb)
The May 2016 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 83 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes. HAK.
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Title: Fisheries Assessment Plenary May 2015: Stock Assessments and Stock Status
31_HAK_2015 FINAL.pdf
(1.1 MB)
The May 2015 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 82 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes. HAK
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The May 2014 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 82 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes. Volume 1 covers the Introductory Sections to Jack Mackerel.
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Since the 2005 Plenary report was published, an update of only the sub-Antarctic assessment in 2008 has been reported in this document series. Other assessments have been completed, but either were not markedly different to the results already reported, or were not considered sufficiently more reliable to justify their inclusion. In addition, refinements to the hake model structure are still being investigated. The stock assessments reported here for the Chatham Rise and west coast South Island stocks were carried out in 2004. For the purposes of stock assessment modelling, the Chatham Rise stock was considered to include the whole of the Chatham Rise (including the western end currently forming part of the HAK 1 management area). The sub-Antarctic stock was considered to contain hake in the Southland and sub-Antarctic management areas; although fisheries management areas around the North Island are also included in HAK 1, catches of hake in these areas are very small.
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Title: Fisheries Assessment Plenary May 2013: Stock Assessments and Yield Estimates
031_HAK_2013.pdf
(597.6 kb)
The May 2013 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 82 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes.Hake (HAK).
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Title: Fisheries Assessment Plenary May 2014: Stock Assessments and Stock Status. Hake (HAK)
31_HAK_2014 FINAL.pdf
(814.4 kb)
The May 2014 Fisheries Plenary Report summarises fishery, biological, stock assessment and stock status information for 82 of New Zealand’s commercial fish species or species groups in a series of Working Group or Plenary reports. Each species or species group is split into 1-10 stocks for management purposes. Hake (HAK)
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Title: HAKE (HAK) – Fisheries Assessment Plenary May 2022 Volume 1
31 HAK 2022.pdf
(2.4 MB)
HAKE (HAK) – Fisheries Assessment Plenary May 2022 Volume 1
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Title: Hake (HAK) – May Plenary Report 2021 Volume 1
31 HAK 2021.pdf
(4.3 MB)
Hake (HAK) – May Plenary Report 2021 Volume 1
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This document summarises the most recent New Zealand fishery, biological, stock assessment and stock status information about hake.
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