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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
2022
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
17638
Link to Advice Sheet
https://doi.org/10.17895/ices.advice.19772425.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 MSY approach is applied, and assuming that discard rates and fishery selection patterns do not change from the average of the years 2019–2021, catches in 2023 should be no more than 6734 tonnes.
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 **
2023
2023
2023
2023
2023
2023
2023
(t)
(t)
(t)
(t)
(t)
(%)
(%)
ICES Basis Advice
MSY approach: FMSY
6734
5683
4631
1051
1051
7.7
10.8
Other scenarios
F2021
4711
3976
3240
736
736
5.4
-22
^EU MAP: FMSY
6734
5683
4631
1051
1051
7.7
10.8
Symbol
Footnotes
*
By number
**
Advice value for 2023 relative to the advice value for 2022 (6075 tonnes).
^
EU multiannual plan (MAP) for the Western Waters (EU, 2019).