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Norway lobster (Nephrops norvegicus) in Division 7.a, Functional Unit 14 (Irish Sea, East)
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Species: Nephrops norvegicus
Stock code: nep.fu.14
Assessment Year:2021
Purpose:Advice
Assessment Key: 16852
Stock Key: 169149

 
 
 
 
 
 
 
 
       

 



YearStock size97.5%2.5%LandingsDiscardsFishing pressure
       
 thousands  tonnestonnesYear-1 
2000   56780 
2001   53242 
2002   57742 
2003   37711 
2004   47228 
2005   57033 
2006   62822 
2007   95947 
2008407.6470.6344.6681378.2
200935042627470865.7
20104225253195829 
2011449.24548.02350.46561  
2012693.79792.82594.76530  
2013487.05568.66405.44495386.0
2014449.09540.93357.25679357.5
2015590.53676.51504.55378182.9
2016429.96536.26323.66237204.0
2017579.9669.1490.7265292.9
2018513.83631.53396.1326392.6
2019399468.28329.72270153.6
2020496.29580.38412.2232152.6
2021393.49471.51315.47   
Average475.84564.69386.99503284.6

 


 
 Fishing pressure Stock size
  201820192020  201920202021
Maximum sustainable yieldFMSYBelow MSY BtriggerAbove trigger
Precautionary approachFpa,FlimBelow possible reference points Bpa,BlimAbove possible reference points
Management planFMGTBelow range BMGTAbove trigger