Advice and Scenarios Database



Sandeel (Ammodytes spp.) in divisions 4.b and 4.c, Sandeel Area 1r (central and southern North Sea, Dogger Bank)
StockCode
san.sa.1r
Assessment Year
2022
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
16936
Link to Advice Sheet
https://doi.org/10.17895/ices.advice.10000






Catch scenarios


Basis
Total catch
Ftotal
SSB
% SSB change*
% TAC change**
% advice change***
2022 2022 2023 2023 2023 2023
(t) (ratio) (t) (%) (%) (%)
ICES Basis Advice
SSB(2023) = MSY Bescapement 0 0 136622 6.5 -100 -100
Other scenarios
F=0 0 0 136622 6.5 -100 -100
SSB(2023)=MSYBescapement=Bpa ^
Blim 41998 0.175 110000 -14.3 685 669
F=F2021 20290 0.079 123790 -3.5 279 271
5000 tonnes monitoring TAC 5000 0.0189 133376 4 -6.6 -8.5




Symbol Footnotes
* SSB2023 relative to SSB2022.
** Catch scenario for 2022 relative to TAC in 2021 (5351 t).
*** Advice value 2022 relative to advice value 2021 (5464 t).
^ MSY Bescapement and Bpa cannot be achieved by 2023 even with zero catch advice