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Norway lobster (Nephrops norvegicus) in Division 6.a, Functional Unit 11 (West of Scotland, North Minch)
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Species: Nephrops norvegicus
Stock code: nep.fu.11
Assessment Component:
Assessment Year:2022
Purpose:Advice
Assessment Key: 17630
Stock Key: 169146

 
 
 
 
 
 
 
 
       

 



YearStock sizeMean + 2*SDMean - 2*SDLandingsDiscardsFishing pressure
       
   tonnestonnes 
1981   2861  
1982   2799  
1983   3197  
1984   4143  
1985   4060  
1986   3381  
1987   4084  
1988   4035  
1989   3205  
1990   2546199 
1991   2793441 
1992   3559353 
1993   319329 
19948209426983614163732
1995   3655856 
1996541617465287232324
1997   3046286 
1998898102577124416712.2
1999794941647325727321
2000116613001032324710012.1
200110921225959325916013.0
2002133714861188344027711.5
200317511962154032692998.5
200417511926157630822027.8
200515401704137629495079.4
2006176219271597416675712.8
2007120613561056397821414.7
200810471204890379919416.5
200911951422968349632713.7
201012931524106224131287.0
201117261952150026971546.3
20128911072710354221318.7
2013140316091197341336410.0
20141251142210803257779.6
201514451815107530021437.9
2016142217121132352926610.7
2017105011999012491649.3
2018118814329441956596.4
2019123214889761979516.3
20201439175811201331313.1
20211391160611762073654.6
202213461701991   
Average125814571060314928511.8

 


 
 Fishing pressure Stock size
  201920202021  202020212022
Maximum sustainable yieldFMSYBelow MSY BtriggerAbove trigger
Precautionary approachFpa,FlimUndefined Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable