Title: Fisheries Assessment Plenary May 2023 Volume 1 – ELEPHANTFISH (ELE)
19 ELE 2023.pdf
(1.7 MB)
Fisheries Assessment Plenary May 2023 Volume 1 – ELEPHANTFISH (ELE)
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No estimates of current and reference biomass are available.
ELE 2
It is not known if recent catch levels or the current TACC are sustainable. The state of the stock in
relation to B
MSY is unknown.
ELE 3
ELE 3 is currently being managed within an AMP that is monitoring a CPUE index derived from
elephantfish landings in the red cod bottom trawl fishery. Before the introduction of the QMS,
elephantfish off the south east coast of the South Island were considered severely overfished, and
TACs were initially set at low levels to facilitate stock recovery. Based on the observed catches, and
on the increasing biomass trend from the CPUE analysis, it now appears that this stock has rebuilt
considerably since the mid-1980s. The TACC for ELE 3 was increased to 950 t for the 2002
fishing year under the AMP. Recent (2004/05 to 2006/07) catch levels have substantially exceeded
the TACC and the MCY; but the MCY estimate is probably conservative. Trawl targeting on ELE
has increased significantly over the past five years. However, CPUE has remained high and the
current TACC and catches are probably sustainable in the short- to medium-term. It is not known
whether current catches are sustainable in the long-term. The state of the stock in relation to B
unknown.
-03MSY is
ELE 5
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Plenary (ELE_07)
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Plenary (ELE_06)
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Title: Fisheries Assessment Plenary May 2017: Stock Assessments and Stock Status
19_ELE_2017.pdf
(1.2 MB)
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. ELE
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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. ELE.
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Title: Fisheries Assessment Plenary May 2015: Stock Assessments and Stock Status
19_ELE_2015 _FINAL.pdf
(1.4 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. ELE.
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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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No estimates of current and reference biomass are available.
ELE 2
It is not known if recent catch levels or the current TACC are sustainable. The state of the stock in relation to BMSY is unknown.
ELE 3
Stock Structure Assumptions: No information is available on the stock separation of elephantfish. The Fishstock ELE 3 is treated in this summary as a unit stock.
ELE 7
In ELE 7 catches since 1987–88 have been above the MCY and below the TAC. It is not known if recent catch levels and current TACCs are sustainable. The state of the stock in relation to BMSY is unknown.
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Title: Fisheries Assessment Plenary May 2013: Stock Assessments and Yield Estimates
019_ELE_2013.pdf
(726.9 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. Elephantfish (ELE)
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Title: ELEPHANT FISH (ELE) – Fisheries Assessment Plenary May 2022 Volume 1
19 ELE 2022.pdf
(6.2 MB)
ELEPHANT FISH (ELE) – Fisheries Assessment Plenary May 2022 Volume 1
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Title: Fisheries Assessment Plenary May 2014: Stock Assessments and Stock Status. Elephantfish (ELE).
19_ELE_2014 FINAL.pdf
(1.0 MB)
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. Elephantfish (ELE)
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This document summarises the most recent New Zealand fishery, biological, stock assessment and stock status information about elephant fish.
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