ICES Marine Data
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Blue jack mackerel (Trachurus picturatus) in Subdivision Xa2 (Azores)
Species: Trachurus picturatus
Stock code: jaa-10
Assessment Year: 2016
Key: 7877
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description Effort
Fishing pressure units 1000 days
Stock size description Biomass Indices
Stock size units kg/day
       
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 SSBLandingsCatches
1978   2735.307391255732994.81439125573
1979   4175.240886804524438.80788680452
1980   2989.905608152693354.46724309954
1981   2142.70394009052515.85192431329
1982   2471.617578496182862.22731238908
1983   3777.676748282194172.21724073296
1984   3242.441252054753689.31143369648
1985   3501.865467003393951.9801651018
1986   3340.344106065623917.78051258986
1987   3027.325670172963665.64997334357
1988   3086.90727949123824.25987155312
1989   2874.092122003223373.05934304962
1990   2520.396235829153021.07754567885
1991   1279.699735240331770.18497930112
1992   1260.879341845311762.00750099937
1993   1753.698508920622454.14516540853
1994   1803.8172389.51304587396
1995   1848.3162647.8509804052
1996   1765.1042437.0624922088
1997   19212512.86186501952
1998136.369241.492346.6151507.453789393412129.0614621614
199957.667146.298234.936931024.23978968206
200020.3748125.498230.621655910.123344415589
200154.7688159.892265.01511011414.96714376805
200245.4489150.572255.69514501837.35141776634
200340.6435145.766250.88915021941.13074722753
200418.911124.034229.15712461709.16374572037
200517.1756122.298227.42112311834.09219155999
200628.8991134.022239.14512411780.84353236781
200782.3319187.455292.57811541812.26389290312
200855.064169.268283.47111191619.72628258555
2009193.207297.42401.63311211697.30697618647
201057.7028162.826267.94910781696
2011132.205237.327342.459821794
20129.40234113.592217.7825611043
2013119.61224.733329.8567151153
2014298.171403.294508.4179431252
2015352.839438.543524.2488741136
 
 
 
 
Custom reference points
 
Custom fish data column names
CustomName1CustomName2CustomName3CustomName4CustomName5
Effort-days at seaCI 95%_low LPUE juveniles purse seineCI 95%_highAdditional catches
 
Custom fish data
YearCustom1Custom2Custom3Custom4Custom5
1978    259.507
1979    263.567
19804.198268.599290.069311.539364.561634946857
19815.222210.486233.796257.107373.14798422279
19825.71176.638199.581222.524390.609733892891
19835.371199.974222.966245.957394.540492450767
19846.44209.582232.959256.336446.870181641736
19856.927236.689258.768280.846450.114698098411
19868.465227.501248.907270.313577.436406524239
19877.311197.705221.011244.317638.324303170608
19886.009251.828275.6299.372737.352592061918
19895.805262.424287.507312.589498.967221046401
19904.23184.571218.161251.751500.681309849691
19912.58580.5826116.787152.991490.485244060784
1992    501.12815915406
19935.997140.424166.626192.828700.446656487904
19946.552123.383151.439179.496585.696045873958
19956.935143.358169.435195.512799.534980405195
19965.8164.069190.415216.762671.958492208799
19975.137162.654189.131215.607591.861865019521
19984.168179.489207.869236.248621.607672767997
19992.756101.666132.842164.019331.239789682062
20002.65182.5365115.787149.038255.123344415589
20012.978146.545180.951215.357313.967143768047
20024.457142.704173.449204.195387.351417766342
20034.749141.075171.332201.589439.130747227532
20044.946115.987145.056174.125463.163745720365
20054.423128.271157.405186.539603.092191559987
20064.79130.199159.638189.077539.843532367813
20074.527121.133151.506181.878658.263892903116
20084.067112.839142.361171.884500.726282585552
20094.651113.345142.758172.171576.306976186472
20104.904107.249136.247165.246618
20114.72397.5115126.129154.746812
20122.73958.386991.3684124.35482
20133.07465.041396.9236128.806438
20144.31180.8764110.838140.8309
20153.806110.158144.118178.079262
 
 
 
 
Sensivity data