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Norway lobster (Nephrops norvegicus) in Division 6.a, Functional Unit 13 (West of Scotland, Firth of Clyde, Sound of Jura)
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Species: asfis:NEP+ices_fu_nep:13
Stock code: nep.fu.13
Assessment Component: Jura
Assessment Year:2026
Purpose:Advice
Assessment Key: 25985
Stock Key: 169148

 
 
 
 
 
 
 
 
       

 



YearStock size (Jura)Mean + 2*SDMean - 2*SDLandingsDiscardsFishing pressureMean + 2*SDMean - 2*SD
         
 thousands  tonnestonnes%   
1981   2968    
1982   2620    
1983   4076    
1984   3310    
1985   4286    
1986   4341    
1987   3009    
1988   3664    
1989   2812    
1990   2909193   
1991   3038247   
1992   2803100   
1993   3343295   
1994   2630397   
19951600002180001020003987619364829
19961710001970001450004057635212717.3
1997   3621598   
1998   48411292   
1999   3752566   
2000   3417470   
2001272000348000196000318267712.815.111.1
2002398000565000231000338440612.414.610.9
20032600003280001920003173124712.814.911.2
2004   29731435   
2005303000387000219000339561110.712.29.5
2006430000564000296000478051512.714.311.4
200725500031300019700066602566435038
2008   59231433   
200925100031900018300047791390222519.8
2010376000415000337000584353614.917.612.9
2011312000385000239000643256815.717.913.9
201237100043200031000066871066212418.6
2013198000233000163000543545414.115.912.7
20142310003210001410006207696232719.7
2015376000503000249000514740112.414.810.7
2016422000464000380000644763617.619.615.9
2017306000377000235000540327518.12116.1
201827500032800022200041436811.112.69.9
2019318000379000257000468343513.315.811.5
2020   36361749.410.88.3
20213100004080002120005015292212418.4
2022241000312000170000392318712.014.310.3
2023320000367000273000442337714.217.212.1
2024342000390000294000402257312.514.511.0
20254240005150003330004354899.710.88.9
2026397000461000333000     
Average308760381160236360421262616.919.914.8

 


 
 Fishing pressure Stock size
  202320242025  202420252026
Maximum sustainable yieldFMSYBelow MSY BtriggerBelow trigger
Precautionary approachFpa,FlimUndefined Bpa,BlimUndefined
Management planFMGTBelow BMGTIncreased risk