Advice and Scenarios Database



Turbot (Scophthalmus maximus) in Division 3.a (Skagerrak and Kattegat)
StockCode
tur.27.3a
Assessment Year
2021
Stock Category
3
Purpose
Advice
Published
Stock Assessment Key
14552






Catch scenarios


Basis
Total catch
Projected landings
Projected discards
Fishing mortality F2022/FMSY
Stock size B2023/BMSY
% B change *
2022 2022 2022 2022 2023 2023
(t) (t) (t) (ratio) (ratio) (%)
ICES Basis Advice
MSY approach (35th percentile of predicted catch distribution under F = FMSY) 224 197 27 0.9 1.11 -0.12
Other scenarios
F = FMSY 248 218 30 1 1.1 -1.08
F = Fsq 218 192 26 0.88 1.11 0.103
F = 0 0 0 0 0 1.21 8.1
F = FMSY. all fractiles 194 171 23 0.77 1.13 1.07




Symbol Footnotes
* Biomass 2023 relative to biomass 2022