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Norway lobster (Nephrops norvegicus) in divisions 8.a and 8.b, Functional Units 23-24 (northern and central Bay of Biscay)
StockCode
nep.fu.2324
Assessment Year
2023
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
18454
Link to Advice Sheet
https://doi.org/10.17895/ices.advice.21975173.v1
Status:
valid
Advice Component
Advice Category
*
FMSYranges
MP
MSY
NoAdv
Other
PA
Advice Type
*
Catches
Effort
FishMort
Landings
NoAd
NoFish
Advice Unit
*
t
ratio
%
AdviceValue
*
Advice Value Lower Range
Advice Value Upper Range
Wanted Catch
Wanted Catch Lower Range
Wanted Catch Upper Range
Advice Sentence
*
ICES advises that when the EU multiannual plan (MAP) for Western Waters and adjacent waters is applied, and assuming that discard rates and fishery selection patterns do not change from the average of the years 2020–2022, catches in 2024 should be no more than 5786 tonnes. To ensure that the stock in Functional Unit (FU) 2324 is exploited sustainably, management should be continued at the FU level.
Advice Released Date
*
Advice Applicable From
*
Advice Applicable Until
*
TAF Link
Management Alignment
Full
Multiple
Other
Partial
MP WebLink
Management Plan Ownership
Link To Evaluation
Inquiries or Comments?
Email:
Message:
Catch scenarios
Basis
Total catch PL + PDD + PSD
Dead removals PL + PDD
Projected landings (PL)
Projected dead discards (PDD)
Projected surviving discards (PSD)
Harvest rate* % for PL + PDD
% advice change**
2024
2024
2024
2024
2024
2024
2024
(t)
(t)
(t)
(t)
(t)
(t)
(t)
ICES Basis Advice
MSY approach: FMSY
5786
4881
3977
904
904
7.7
-14.1
Other scenarios
F2022
3087
2605
2122
483
483
4.1
-54
^EU MAP: FMSY
5786
4881
3977
904
904
7.7
-14.1
Symbol
Footnotes
*
By number.
**
Advice value for 2024 relative to the advice value for 2023 (6734 tonnes).
^
EU multiannual plan (MAP) for the Western Waters (EU, 2019).
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