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Cod (Gadus morhua) in subareas 1 and 2, north of 67°N (Norwegian Sea and Barents Sea), northern Norwegian coastal cod
StockCode (Assessment Component)
cod.27.1-2.coastN
Assessment Year
2021
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
17347
Link to Advice Sheet
https://doi.org/10.17895/ices.advice.20072054
Status:
Expired
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
*
Please note: The present advice replaces the advice given in October 2021 for catches in 2022. ICES advises that when the MSY approach is applied, catches in 2022 should be no more than 12 146† tonnes (recreational and commercial catches combined). ICES recommends the development of a rebuilding plan for this stock. † Value corrected. The assessment and advice were revised due to errors in the software used to produce survey indices, affecting the tuning indices in 2020. Assessment, forecast and advice values and figures have been updated in this sheet.
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
Ftotal
SSB*
% SSB change**
% Advice change***
% Probability of SSB falling below Blim in 2022
2022
2022
2022
2022
2022
2022
(t)
(ratio)
(t)
(%)
(%)
(%)
ICES Basis Advice
MSY approach
12146
0.06
115782
22
50
Other scenarios
F = 0
0
0
122890
29
38
F = F2020
48622
0.269
94993
-0.3
80
F = 0.1^
19893
0.1
111263
17
57
Symbol
Footnotes
*
For this stock, SSB is calculated at the time of survey (October) as maturity ogives and stock weights are from the survey. Thus SSB is influenced by fisheries between 1 January and 1 October. The actual spawning time is March–June.
**
SSB in October 2022 relative to SSB in October 2021.
***
Advice value for 2022 relative to advice value for 2021. Not presented this year as it is the first advice for this stock.
^
Corresponding to the target F in 2021 according to the previous management plan for the combined northern and southern coastal cod.
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