Advice and Scenarios Database



Blue ling (Molva dypterygia) in subareas 6-7 and Division 5.b (Celtic Seas, English Channel, and Faroes grounds)
StockCode
bli.27.5b67
Assessment Year
2018
Stock Category
1
Purpose
Advice
Published
Stock Assessment Key
9467
Link to Advice Sheet
https://doi.org/10.17895/ices.pub.4400






Catch scenarios


Basis
Catch
F
SSB*
% SSB change**
% TAC change***
% Advice change^
2019 2019 2020 2020 2020 2020
(t) (ratio) (t) (%) (%) (%)
ICES Basis Advice
MSY approach (F = FMSY) 11778 0.12 98331 -4.7 1.5 1.5
Other scenarios
Fpa 11778 0.12 98331 -4.7 1.5 1.5
F2019= 0 0 0 109470 5.1 -100 -100
F2019= Flim 15115 0.17 94070 -9.7 51
SSB (2020) = Bpa 36509 0.43 75037 -28 239 239
SSB (2020) = Blim 59023 0.83 54000 -48 448 448
SSB (2020) = MSY Btrigger 36509 0.43 75037 -28 239 239
F2019 = Fsq 3076 0.03 106559 2.3 -71 -71




Symbol Footnotes
* SSB is estimated from first of January and does not depend on fishing in the same year.
** SSB in 2020 in relation to SSB in 2019.
*** Catches (EU+ Faroes waters) in 2019 in relation to EU TAC in 2018.
^ Advice value 2019 relative to advice value 2018.