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Nephrops in the Cantabrian Sea (FU 31)
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DOI: 10.17895/ices.data.6796
Species: Nephrops norvegicus
Stock code: nep-31
Assessment Year:2016
Purpose:Advice
Assessment Key: 7864
Stock Key: 136602

 
 
 
 
 
 
 
 
       

 



YearBiomass indexCatchesAvilesSantander
     
 kg/daytonneskg/daykg/day
1983 633.1 
1984 1003.9 
1985 1282.4 
1986 1273.1 
1987 1184.5 
1988 1515.9 
1989 1775.322.9
1990 1746.926.5
1991 1093.610.5
1992 943.29
1993 101311.4
1994 1483.421.3
1995 94315.2
1996 1293.817.1
1997 98517.2
1998 724.516.8
1999 482.110.2
2000 341.811
2001 262.912.4
2002 261.312.1
2003 22212.2
2004 17 9.1
2005 14 11.3
2006 15 10
2007 19 8.8
2008 19  
200910.76 5.8
20108.78 11.6
20116.97 6.04
20124.510 6.7
20136.710 2.25
201444  
20153.24  
Average6.4663.55712.391

 


 
 Fishing pressure Stock size
  201320142015  201320142015
Maximum Sustainable YieldFMSYUndefined MSY BTriggerBelow trigger
Precautionary ApproachFpa, FlimUndefined Bpa, BlimReduced reproductive capacity
Management planFMGTNot applicable BMGTNot applicable