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Norway lobster (Nephrops norvegicus) in Division 8.c, Functional Unit 31 (southern Bay of Biscay and Cantabrian Sea)
Species: Nephrops norvegicus
Stock code: nep.fu.31
Assessment Year: 2022
Key: 17266
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F/Fmsy
Fishing pressure units
Stock size description B/Bmsy
Stock size units
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 0.5  
FMSY 1  
Precautionary approach Blim 0.3  
Bpa  
Flim 1.7  
Fpa  
       
Age and Length      
       
Recruitment 0 35  
F  
       
       
 
Fish data
YearLow SSBSSBHigh SSBLandingsCatchesLow FFHigh F
19830.71491.141.817963630.59161.19822.4266
19840.6351.17442.1721001000.86541.77323.6334
19850.57031.20132.53031281280.90731.94684.1772
19860.50291.24463.07981271270.7791.76854.0148
19870.45741.25373.43611181180.77531.8374.3523
19880.43231.30313.92771511510.91122.30935.8527
19890.39681.30994.32491771771.03372.78017.4767
19900.33911.23544.50051741740.92712.50816.7851
19910.29351.01023.47681091090.72181.91785.0951
19920.27380.94173.239194940.67671.82194.9048
19930.26750.93563.27231011010.83322.3596.6789
19940.25260.98653.85181481480.83472.52767.6541
19950.21540.87183.529394940.80252.38767.1038
19960.19990.80953.27761291290.963.07319.8373
19970.16470.71473.100298980.77462.55498.4265
19980.13750.61382.739972720.63272.07346.795
19990.12130.51992.22848480.50281.62435.2476
20000.11250.48142.059637370.37211.23354.0884
20010.10830.46562.002127270.30131.00913.3789
20020.10560.48072.18927270.40581.27824.0261
20030.10810.44861.862435350.46181.40864.2963
20040.10450.40641.581229290.49641.56694.9456
20050.09930.42741.840448480.60482.07297.105
20060.08580.39611.828637370.64562.13767.0777
20070.07610.33621.485843430.71742.50418.7415
20080.06120.28171.296329290.43121.51825.3451
20090.05060.2351.091113130.30810.97593.0913
20100.04930.19830.7969990.28530.80232.2566
20110.05110.1760.6067770.28290.77162.1045
20120.05680.18610.609710100.26680.82182.5315
20130.06120.25671.077210100.12720.43991.5214
20140.06640.30221.3756550.06320.23370.864
20150.07150.3651.8634440.03650.1390.5286
20160.07680.38691.948440.02630.09210.3231
20170.08120.37771.7574000.04460.14660.4817
20180.0890.35241.3948070.08880.29080.9522
20190.09580.33831.1946160.1160.37631.2205
20200.09870.3711.39471110.13180.43741.4518
20210.10390.39751.5218190.11230.42481.6066
20220.11130.41591.5542     
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data