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Norway lobster (Nephrops norvegicus) in Division 9.a, Functional Units 28-29 (Atlantic Iberian waters East and southwestern and southern Portugal)
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DOI: 10.17895/ices.data.6971
Species: Nephrops norvegicus
Stock code: nep.fu.2829
Assessment Year:2017
Purpose:Advice
Assessment Key: 9022
Stock Key: 169159

 
 
 
 
 
 
 
 
       

 



Yearstandardized CPUEHighLowLandings
     
 kg/h  tonnes
1984   461
1985   509
1986   465
1987   509
1988   420
1989   469
1990   524
1991   478
1992   470
1993   377
1994   237
1995   273
1996   132
1997   136
19981.831.921.74161
19992.652.772.53211
20001.831.911.76201
20013.393.523.27271
20025.355.545.17359
20037.177.426.92370
20044.734.924.54375
20056.236.466391
20066.256.476.03291
20075.785.985.58291
20085.65.85.4223
20094.965.144.78151
20104.975.164.78147
20114.384.554.22150
20125.245.455.04229
20135.715.935.49209
20145.745.975.51193
20155.275.475.08247
20166.757.016.5283
Average4.945.124.75309

 


 
 Fishing pressure Stock size
  201420152016  201420152016
Maximum sustainable yieldFMSY proxyBelow MSY Btrigger proxyUndefined
Precautionary approachFpa,FlimBelow possible reference points Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Not applicable -Increasing