ICES Marine Data
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Megrim (Lepidorhombus whiffiagonis) in divisions 7.b-k, 8.a-b, and 8.d (west and southwest of Ireland, Bay of Biscay)
Species: Stock Assessment Graphs
Stock code: meg.27.7b-k8abd
Assessment Year: 2017
Key: 8985
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units Year-1
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 41800  
FMSY 0.191  
Precautionary approach Blim 37000  
Bpa 41800  
Flim 0.53  
Fpa 0.45  
       
Age and Length      
       
Recruitment 1  
F 3-6  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBLandingsCatchesDiscardsLow FFHigh F
1984212068.053356566231561.649879625251904.80679339586210.797529304489347.737387390392765.913225999967355.128757676770115.615811949773056.4905063734166591882821690.1931209070430080.2125493172243580.235546253036303
1985191215.911084341207576.160811027226777.49679377188645.108287643892037.111168623895482.591482583168151.699840604871043.419301967674120.5079948837178651959717320.2185931905807340.2391464732608450.262270467060767
1986180798.386132449197252.461550543216838.52878309486806.122369964590254.437366338493744.478955843768498.259874435871606.741078808474807.306158072718927.30921248.30923210.2111360478540810.2308629570047930.252502268437819
1987166382.778058192182875.783442078202639.44176112590490.322893598794015.4738671897688.354839736571824.195389456474922.671045892578198.28012578317114.39118819.39117050.2076191588165620.2286159897979480.25036105296827
1988178435.966747586195238.167549654214574.31579642178281.830039466481427.4711752184602.690580265362542.378769518765388.312839645468325.302232508817577.3419302.3417250.2377563182776130.2599888217123840.284055329402045
1989223372.169688704243876.81378241268039.76364337268081.890744053871052.751828974774049.006188948752527.150208643255089.462480729357728.011570124719232.67521814.67525820.3038632346742730.333715587441080.366065233122987
1990234685.344513091254732.667428299278524.71858474864260.071569209767137.56768201670051.718096380444988.205864153747272.989162754349732.368043558914370.39317654.39332840.3486318860189740.3789860894137420.414013860659245
1991262017.039253199286030.186832937309848.53299558467566.259950983970364.540282915273472.988730922346155.328959723848462.105187195950935.755579090615094.15118376.15132820.3987579485267590.4353250878283190.474018802276888
1992225530.09542863243176.001303245264216.633638568668.95899141171405.553476296174454.051658853847792.14314520450074.607346847752489.11235504515600.08818588.08829880.3334540633075850.363198003411740.398269339502506
1993173788.812176053187270.46620171204000.69464727569340.599182879172061.361044751575017.141841269151702.853467832854013.863691543756504.398598660614928.9918036.9931080.3455297294303160.3751843685521420.407117565399741
1994181353.462400092195777.451797066212268.40079420267569.416164382470170.94799173772896.61957977950715.883262220152900.717968479155206.943942055613684.463516384.463527000.3080379269904030.3362447429170210.366056955854995
1995219442.788706099238419.907167357258877.33035326173025.940030545675696.195924759478585.710976107656418.099326330458841.868629194261418.588001699315862.3430419068.3430432060.3241026931603220.3529979454251460.384370733756066
1996228759.23781439249657.17646594271933.71771140564883.154147279267303.390640095669937.860347830950635.935816456752869.100514099855244.146259502715108.9728618134.9728630260.3228046676479780.3524252379566080.382977819625916
1997193150.135657567210932.30279532230725.81775397173800.325287042376549.320487326779565.187291814254018.49992345256283.902844340758673.69819446314230.097497830217296.097497830230660.2868661105449230.313097177880210.34125331689383
1998242964.974535804266633.231275005291251.68510971475697.899645810878670.99223381981900.136587892456045.190550999158481.653305930161058.257874721414344.6910619715.757065371.0660.3040407764491490.3325344535353480.363745707164193
1999209534.984918757228645.602671813251570.54855567264363.761953163567120.875825877770046.238463492947036.443698515249286.840809283551585.134479110913304.6326516601.48196637423296.84931637420.3128878408718160.3419118340804940.37484992351566
2000266027.166282755291388.415724404318986.99352689367826.716909405970875.367139939373818.52351044447894.87995019250174.164632506152373.30800399515031.47351316749.71333175341870.026414817480.3213839201840930.3495424877645790.382491149029504
2001214986.918185656235278.307453177258803.99681704673806.567508310877206.110530393580428.822024881249519.362018975751909.844287996854208.84407207715777.990647347718039.60322683462261.612579486950.3839539753274740.4178725603126140.454764971921652
2002243269.514556795267022.854424287293772.41347192766949.169252612969864.245126457172887.767467692745348.006740640947482.229509912149696.639018425515987.172039774518800.38996146242813.217921687890.4479303467762540.4858499976458330.524177716964811
2003245487.207317905269056.793551402296248.47478710562561.364208218665267.988696126868173.138683211942702.039693751844659.673441136546750.976294629415711.1645619719.30201219054008.137452190450.4694416825387120.5109468391251630.552795813692707
2004191118.124235842208041.191484291228326.44104713355952.193334786358463.002363313761155.270612372837823.613681595139666.735765293141566.758160606914358.303426473820601.54886838686243.245441913020.4120468204600120.4464959083360890.484616259308079
2005213360.641999193231959.085014026253130.75630733453723.065481545556047.320107935858567.219691567337439.937603836639202.560744144741042.934535613712887.961890844316163.00571759473275.043826750410.5035960187569280.5479043377607460.595540143851653
2006271442.749046765294428.374326155321167.77035719754175.860306773756546.177501320559016.678441440535665.135416902337388.526647301239188.977432662112037.18737915787.71149060523750.524111605230.3821416706590360.4166631191704540.455412856558983
2007234087.425772243255494.668321757280300.54866383860371.763639440662964.442921075265716.883147060238913.648299495640769.86662644742715.085941474813059.817258816416092.43064673753032.613387921140.4269306218647040.4648960217152430.505265669608899
2008182842.772998714199924.762337674219872.02039234163758.364617714266666.052163344769722.516334756642351.118137571844364.260215332646458.531345735711048.13481313908.27397466712860.139161667120.3175996744412650.3464610811379910.378798406095894
2009225468.156409866248080.025993061274780.9993543276318.560994147480031.446203557183659.707552397951070.084716669653587.896919899656252.446655593115063.5515818341.53946793073277.987887930660.3384998815500720.367665556868270.399942900643353
2010207910.238884839229548.933677664253735.98867355167197.610883323370557.88496622973944.311453247450471.059517383653218.664581527856056.579353482415101.094883105420444.08821699555342.993333890130.3644090240678560.3985931610900070.437277222442129
2011165260.736070838183881.730687615204987.60309914158707.938906794161855.840578139165168.9243062843651.065221200646194.872240248648908.566174533213226.063637154617412.73608034764186.672443192960.3399592014088370.3743337784114530.412316747597485
2012150435.401937744171155.477456637192949.64903400957175.623194243760377.602942427864124.571940204345220.144346025148048.036490735251266.558564601314433.343045661418137.0348875983703.691841936620.3017351852626490.336643912300460.374002713629458
2013205296.852882168239561.791192868277998.58650441566441.32426219370920.614130617875719.948541632348635.864228964152097.504270796956055.260453204916024.545395420620909.77649158584885.231096165220.3170858717105390.35468234648240.394938039816597
2014142405.482157979178588.50704436224278.32942651179518.198498156885943.287022394593010.937251144559229.881645557564300.46021369370069.28801990313277.36915846.16215949292568.793159492870.2445534814539360.27714502580680.31208680275906
2015192577.690743782271390.339485979386926.20165119174189.667667368582012.02872214990518.750371167454848.683187379760525.9649256966899.356207883111568.9861313075.723681506.737550.1985066431931380.2293067654847020.263256582702506
201622141222747023350794400.6264916569108023.003372413124883.00328820366187.404840567474422.960593105783353.860109562211547.7800213992.462992444.682970.1852517945343030.218270875138650.257162567203531
201722141222747023350795486107879122210708468135793335      
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
Label1  
label2  
Label3  
Label4  
label5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data