Advice and Scenarios Database



Plaice (Pleuronectes platessa) in subdivisions 21-23 (Kattegat, Belt Seas, and the Sound)
StockCode
ple.27.21-23
Assessment Year
2018
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
9882
Link to Advice Sheet
https://doi.org/10.17895/ices.pub.4385






Catch scenarios


Basis
Total catch
Wanted catch*
Unwanted catch*
F
SSB
% SSB change**
% Advice change***
2019 2019 2019 2019 2020 2020 2020
(t) (t) (t) (ratio) (t) (%) (%)
ICES Basis Advice
Precautionary approach: FPA 15237 11651 3586 0.69 17271 -16 182
Other scenarios
F = 0 0 0 0 0 29679 45 -100
FMSY 9338 7140 2198 0.37 21949 7 73
F = Flim 19669 15040 4629 1.01 13735 -33 264
SSB (2020) = Bpa 30096 23012 7084 2.45 5550 -73 457
SSB (2020) = MSYBtrigger 30096 23012 7084 2.45 5550 -73 457
SSB (2020) = Blim 32239 24651 7588 3.06 4077 -80 496
F = F2018 6821 5216 1605 0.26 23670 -5 26




Symbol Footnotes
* “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 the discard and BMS rate estimates for 2017.
** SSB 2020 relative to SSB 2019.
*** Catches in 2019 relative to the ICES advised catch for 2018 (5405 t).