Advice and Scenarios Database



Sole (Solea solea) in subdivisions 20-24 (Skagerrak and Kattegat, western Baltic Sea)
StockCode
sol.27.20-24
Assessment Year
2018
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
10032
Link to Advice Sheet
https://doi.org/10.17895/ices.pub.4470






Catch scenarios


Basis
Total catch*
Wanted catch**
Unwanted catch**
Fwanted
SSB
% SSB change***
% TAC change^
% Advice change^^
2019 2019 2019 2019 2020 2020 2020 2020
(t) (t) (t) (ratio) (t) (%) (%) (%)
ICES Basis Advice
EU MAP#: FMSY 502 483 19 0.23 2707 -1 8 11
EU MAP#: Flower 422 406 16 0.19 2793 2 -9 -7
EU MAP#: Fupper 562 540 22 0.26 2659 -3 21 24
Other scenarios
F = 0 0 0 0 0 3226 17 -100 -100
Fpa 502 483 19 0.23 2707 -1 8 11
Flim 662 637 25 0.315 2564 -7 42 46
SSB (2020) = Blim 1359 1307 52 0.79 1843 -33 192 200
SSB (2020) = Bpa 575 553 22 0.27 2611 -5 23 27
SSB (2020) = MSYBtrigger 575 553 22 0.27 2611 -5 23 27
F = F2018 493 474 19 0.22 2715 -1 6 9




Symbol Footnotes
* Total catch is calculated based on wanted catch (fish that would be landed in the absence of the EU landing obligation) and 4% discard rate (in weight).
** “Wanted” and “unwanted” catch are used to describe fish that would be landed and discarded in the absence of the EU landing obligation, based on discard rate estimates for 2013–2017.
*** SSB 2020 relative to SSB 2019.
# Proposed EU multiannual plan (MAP) for the North Sea (EU 2016)
^ Wanted catch in 2019 relative to TAC in 2018 (448 t).
^^ Advice value 2019 relative to advice value 2018 (453 t).