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: 2017
Key: 9146
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description Harvest Rate
Fishing pressure units %
Stock size description Abundance Index
Stock size units individuals
       
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 SSBLandingsDiscardsLow FFHigh F
2000   56780.233042160964   
2001   53241.55854861835   
2002   57742.082846976793   
2003   37610.771183330386   
2004   47228.22395151403   
2005   57033.358167421306   
2006   62822.441150064656   
2007   95946.804046365314   
2008344.6407.6470.6681.044536.5769697057417.102148512537198.199880004906779.69898749274521
2009274350426708.19356.293816226034.702860159624415.724052651428577.31174608759124
2010319422525582.7988.503614186468   
2011350.46077449.2411548.02143561    
2012594.76372693.7913792.81888530    
2013405.43561487.0479568.66019495.43438.4683634106565.144176982039136.006162145448127.21517446383163
2014357.2456449.0873540.929678.69635.106063497046.215948488618657.487156283421959.41197540291609
2015504.54588590.5274676.50892377.68817.58073074305182.515050577396672.881245052913723.37224862456512
2016323.6565429.9565536.2565237.13614.9653.058125020396023.814198459611615.06691328615369
2017490.704579.904669.104     
 
 
 
 
Custom reference points
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data