ICES Marine Data
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Horse mackerel (Trachurus trachurus) in Divisions IIIa, IVb,c and VIId (North Sea stock)
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DOI: 10.17895/ices.data.6821
Species: Trachurus trachurus
Stock code: hom-nsea
Assessment Year:2016
Purpose:Advice
Assessment Key: 7985
Stock Key: 136566

 
 
 
 
 
 
 
 
       

 



YearLandingsDiscardsstdindex_Smaller_20_cm_IBTSstd_ci_high_Smaller_20_cm_IBTSstd_ci_low_Smaller_20_cm_IBTSstdindex_Larger_20_cm_IBTSstd_ci_high_Larger_20_cm_IBTSstd_ci_low_Larger_20_cm_IBTSstd_ci_high_Smaller_20_cm_CGFSstdindex_Smaller_20_cm_CGFSstd_ci_low_Smaller_20_cm_CGFSstdindex_Larger_20_cm_CGFSstd_ci_high_Larger_20_cm_CGFSstd_ci_low_Larger_20_cm_CGFS
               
 tonnestonnesNANANANANANANANANANANANA
198240350            
198380200            
1984294780            
1985256120            
1986242520            
1987123360            
1988218060            
1989327880            
1990210230            
1991129130            
19921464340012.91549.6622.3657.42715.1193.42912.2275.6352.4586.35813.262.843
1993126879302.6318.4670.6424.5029.3012.0324.9132.2950.9190.9721.7260.527
199449996306.74327.2411.2358.2619.632.9996.9773.0831.2047.00112.0143.842
199516726300.130.6020.0215.33247.6983.39610.5675.6842.8213.1246.5251.56
1996186312120.6142.4720.11912.84826.0425.7141.9360.9030.3742.6094.571.33
1997195301029.469105.955.3312.6596.3980.9552.0630.8880.3782.4654.5531.329
199830417830.6852.7150.1541.8733.7790.8071.2810.720.3761.6442.7530.955
19993722401.8574.6340.6191.9564.7840.6743.51.7450.7791.4822.7350.82
20004842505.65724.7560.665.42514.0351.9352.611.2420.5750.4440.7590.256
20014642507.58650.9270.7353.2857.9121.2651.9491.1210.5931.8413.370.984
2002233592026.0987.885.5273.46311.4870.9392.5161.2580.5980.5460.9920.296
20033207807.09922.981.7985.23316.1531.2792.2571.3160.7330.5571.1170.269
20043515400.7032.640.151.3754.40.3681.8321.050.5550.7551.7090.334
200529709620.5182.6760.0752.5749.9780.5471.4710.760.3641.4563.5740.571
200635548780.2160.9820.0362.7697.2450.8670.8550.4640.2452.1685.3440.843
2007410251390.2740.7430.0710.2940.7310.1021.0430.5410.2651.1283.0760.382
20083474900.3891.5280.0791.5966.4330.2440.5050.2310.1050.3190.7860.121
20094318710360.9032.6820.2030.481.6670.1030.8920.5090.2780.2160.580.081
20102225421.51810.7760.1150.3431.4730.073.5291.760.8180.2490.6710.101
20112934400.7374.6120.0680.3432.0810.0490.5280.2450.1090.3961.060.152
20122137500.2011.2630.0061.0855.2110.1820.4290.2050.0940.1350.3340.055
20131869700.1660.9670.0151.364.2240.2592.2911.2280.6190.4051.3940.108
20141337381.286.4220.1720.1810.9590.0262.4451.4070.7861.2023.3850.402
2015999820044.31527.1740.2961.5497.5290.2417.6553.411.4123.7827.5711.67
Average244651664.69618.7810.8543.5929.7611.1873.1781.5710.7271.7193.4940.826

 


 
 Fishing pressure Stock size
  201320142015  201320142015
Maximum Sustainable YieldFMSYUndefined MSY BTriggerUndefined
Precautionary ApproachFpa, FlimUndefined Bpa, BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Unknown -Increasing