ICES Marine Data
Stock Assessment Graphs
 
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Norway lobster (Nephrops norvegicus) in Division 9.a, Functional Unit 30 (Atlantic Iberian waters East, Gulf of Cadiz)
Species: Stock Assessment Graphs
Stock code: nep.fu.30
Assessment Year: 2017
Key: 9231
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description Harvest Rate
Fishing pressure units %
Stock size description Stock Abundance
Stock size units individuals
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger  
FMSY  
Precautionary approach Blim  
Bpa  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow SSBSSBHigh SSBLandingsF
1994   107.618 
1995   130.623 
1996   48.522 
1997   97.076 
1998   85.315 
1999   120.217 
2000   128.862 
2001   178.426 
2002   261.836 
2003   306.517 
2004   147.02095 
2005   246.179 
2006   245.3679 
2007   214.4429 
2008   119.7816 
2009   119.2902 
2010   107.3343 
2011   95.9099 
2012   116 
2013   26.717 
2014   14.885 
201525329834324.6410.3
2016199233267123.7212.3
2017307370433  
 
 
 
 
Custom reference points
 
Custom fish data column names
CustomName1
Mean Weight in landings
 
Custom fish data
YearCustom1
1994 
1995 
1996 
1997 
1998 
1999 
2000 
200128.3374899264272
200224.9660673041909
200324.7941134725979
200411.1399784829455
200512.2318537253357
200622.9421010496362
200721.5074513218646
200821.5410389942599
200926.0516227377673
201027.5952138035902
201126.3836043916052
201237.6858340549872
201330.7812576342405
201431.2369731171047
201530.7936986680131
201623.1991064907911
2017 
 
 
 
 
Sensivity data