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Norway lobster (Nephrops norvegicus) in divisions 7.g and 7.h, Functional Units 20 and 21 (Celtic Sea)
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Species: Nephrops norvegicus
Stock code: nep.fu.2021
Assessment Component:
Assessment Year:2025
Purpose:Advice
Assessment Key: 21188
Stock Key: 169154

 
 
 
 
 
 
 
 
       

 



YearStock size97.5%2.5%LandingsDiscardsFishing pressure97.5%2.5%
         
 Number of individuals (fisheries)  tonnestonnesratio   
1995   3536    
1996   2822    
1997   2038    
1998   1713    
1999   1152    
2000   1778    
2001   1833    
2002   2674    
2003   2953    
2004   2443    
2005   2469    
2006   2523    
2007   2419    
2008   2980    
2009   3145    
2010   1793    
2011   1237    
2012   1189542   
20131639.841900.511379.1613873273.03.62.6
20142020.772174.481867.0718368344.64.94.2
20152003.252131.961874.5421164424.04.33.8
20161879.352036.761721.9324538014.75.14.3
20174427.534759.944095.1218493061.681.821.57
20182720.912933.12508.7218033813.03.22.8
2019616.91674.81559.02272353919.22117.6
20201020.441116.2924.68413341.581.751.45
20211201.581293.521109.63697471.932.11.79
202210321128.47935.53795702.73.02.5
20231026.421115.26937.5814421295.05.54.6
20241151.581279.111024.0427063729.811.08.8
20251791.111933.311648.91     
Average1733.211882.881583.5320313715.15.64.7

 


 
 Fishing pressure Stock size
  202220232024  202320242025
Maximum sustainable yieldFMSYAbove MSY BtriggerAbove trigger
Precautionary approachFpa,FlimUndefined Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable