Advice and Scenarios Database



Sole (Solea solea) in divisions 8.a-b (northern and central Bay of Biscay)
StockCode
sol.27.8ab
Assessment Year
2022
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
17245






Catch scenarios


Basis
Total catch*
Landings
Discards
Fages 3-6 Projected landings
SSB
% SSB change#
% TAC change##
% advice change^^^
2023 2023 2023 2023 2024 2024 2024 2024
(t) (t) (t) (ratio) (t) (%) (%) (%)
ICES Basis Advice
EU MAP ^ : F = FMSY × SSB2023/MSYBtrigger 2685 2625 60 0.31 10062 2.1 20 20
EU MAP ^ : F = FMSY lower × SSB2023/MSYBtrigger^^ 1563 1528 35 0.17 11206 13.7 -30 24
Other scenarios
MSY approach = FMSY 2834 2771 63 0.33 9910 0.5 27 27
F = 0 0 0 0 0 12807 30 -100 -100
FPA 6065 5930 135 0.88 6637 -33 172 172
SSB2024 = Blim 5110 4995 114 0.69 7600 -23 129 129
SSB2024 = Bpa = MSYBtrigger 2157 2109 48 0.24 10600 7.5 -3.4 -3.4
SSB2024 = SSB2023 2884 2819 64 0.34 9859 0 29 29
F = F2022 2378 2325 53 0.27 10374 5.2 6.5 6.5
Landings 2022 = landings from TAC of 2233 tonnes 2284 2233 51 0.26 10470 6.2 2.3 2.3
Total catch equal to TAC2022 2233 2183 50 0.25 10524 6.7 0 0




Symbol Footnotes
* Total catch is calculated based on projected landings and the assumed projected discard ratio (2.3%).
# SSB2024 relative to SSB2023.
## Total catch in 2023 relative to TAC in 2022 (2233 tonnes)
^ The EU multiannual plan (MAP; EU, 2019).
^^ Advice value for 2023 relative to the advice value for 2022 for the MAP FMSY lower (1265 tonnes), (in % advice change ^ column)
^^^ Advice value for 2023 relative to advice value for 2022 (2233 tonnes).