ICES Marine Data
Stock Assessment Graphs


  Stock assessment graphs > View list of published graphs and tables > View published graphs and tables
 
       

Norway lobster (Nephrops norvegicus) in Division 4.b, Functional Unit 34 (central North Sea, Devil’s Hole)
(Link to advice)   		Download graphs and tables(.doc)
Download stock data (XML)
Download standard graphs (zip) - regular size
Download standard graphs (zip) - powerpoint size
View on the map
View source data
Species: Nephrops norvegicus
Stock code: nep.fu.34
Assessment Component:
Assessment Year:2024
Purpose:Advice
Assessment Key: 19202
Stock Key: 169164

 
 
 
 
 
 
 
 
       

 



YearStock sizeMean + 2*SDMean - 2*SDLandings
     
 Number of individuals (fisheries)  tonnes
2003157.77192.83122.71675
2004   488
2005157.77210.3687.65378
2006   448
2007   717
2008   937
2009490.84718.73262.951305
2010420.72543.43280.48865
2011280.48420.72122.71432
2012245.42333.07140.24597
2013   120
2014227.89280.48157.77320
2015280.48385.66192.83440
2016   780
2017157.77227.8987.65548
2018368.13525.9210.36318
2019508.37666.14350.61167
2020   980
2021490.84683.67298.01875
2022333.07473.31192.83880
2023473.31666.14280.48783
2024473.31631.08315.54 
Average337.74463.96206.85669

 


 
 Fishing pressure Stock size
  202220232024  202220232024
Maximum sustainable yieldFMSYUnknown MSY BtriggerUndefined
Precautionary approachFpa,FlimUnknown Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Unknown -Unknown