ICES Marine Data
Stock Assessment Graphs
 
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Norway lobster (Nephrops norvegicus) in Division 7.a, Functional Unit 14 (Irish Sea, East)
Species: Stock Assessment Graphs
Stock code: nep.fu.14
Assessment Year: 2024
Key: 19273
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 350  
FMSY 11  
Precautionary approach Blim  
Bpa  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow SSBSSBHigh SSBLandingsCatchesDiscardsF
2000   0.5665780646991550.6468111068601190.080233042160964 
2001   0.532256874440990.573815423059340.04155854861835 
2002   0.5773051881369220.6193880351137150.042082846976793 
2003   0.3766676074420.3874387907723860.010771183330386 
2004   0.4722094314540.500433382968030.02822395151403 
2005   0.5697262414090.6030844088303060.033358167421306 
2006   0.6283845822698360.6508257323344920.022441150064656 
2007   0.9588731658575441.005677212222860.046804046365314 
2008344.6407.6470.60.68104450.7176214697057410.0365769697057418.19988000490677
20092743504260.70819350.714487316226030.006293816226035.72405265142857
20103194225250.5823266477468330.59083026193330.008503614186468 
2011350.46077449.2411548.021430.56067150.5606715  
2012594.76372693.7913792.818880.53048070.5304807  
2013405.43561487.0479568.660190.49543420.5339025634106560.0384683634106566.00616214544812
2014357.2456449.0873540.9290.67852990.713635963497040.035106063497047.48715628342195
2015504.54588590.5274676.508920.377630.3952107307430520.01758073074305182.88124505291372
2016323.6565429.9565536.25650.2368620.2565910.0197293.97971105030393
2017490.704579.904669.1040.2651110.2943140.0292032.87486960364376
2018396.125513.826631.5270.2628080.27176842780620.00895981780622.55229812446237
2019329.71741399468.282590.26965230.28468593234110.01503363234113.62097064210526
2020412.1955952496.2893052580.38301520.23219820.2468668956008620.01466869560086192.57857727326218
2021315.4713456393.4889556471.50656560.5188690.576694120.057825128.60543696718381
2022275.5385.5495.50.26671510.273188840.006473742.76794096601816
2023150.98244191.4582231.933960.30408060.32281390.01873338.59578340598627
2024214.0590668221.5614908229.0639148    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data