Advice and Scenarios Database



Greenland halibut (Reinhardtius hippoglossoides) in subareas 5, 6, 12, and 14 (Iceland and Faroes grounds, West of Scotland, North of Azores, East of Greenland)
StockCode
ghl.27.561214
Assessment Year
2021
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
15625
Link to Advice Sheet
https://doi.org/10.17895/ices.advice.7756






Catch scenarios


Basis
Total catch
Ftotal F/FMSY
Biomass B/BMSY
% biomass change*
% advice change**
2022 2022 2023 2023 2023
(t) (ratio) (t) (%) (%)
ICES Basis Advice
MSY approach: FMSY 26650 1 0.84 1 13
Other scenarios
F=0 0 0 0.89 6 -100
F=F2021 25380 0.94 0.85 2 8
F=Flim 45310 1.7 0.8 -4 93




Symbol Footnotes
* Biomass 2023 relative to biomass 2022.
** Advice value for 2022 relative to the advice value for 2021.