ICES Marine Data
Stock Assessment Graphs
 
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Cod (Gadus morhua) in Division 6.a (West of Scotland)
Species: Stock Assessment Graphs
Stock code: cod.27.6a
Assessment Year: 2018
Key: 9926
   
   
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 20000  
FMSY 0.167  
Precautionary approach Blim 14000  
Bpa 20000  
Flim 0.82  
Fpa 0.59  
       
Age and Length      
       
Recruitment 1  
F 2-5  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBLandingsCatchesDiscardsLow FFHigh F
19819946109131188056422.561677559958769.296181351661116.030685143338786404714215623865241683030.690.7410.792
198224423258502727755560.23762118857663.228586570559766.21955195336412381383986421511220825710.6280.6690.71
198313558147371591648006.4382915249639.828503200651273.218714881232752340123527221305215031970.7070.750.793
198424254256152697651585.801461780253235.592142499154885.38282321830536317013286621272216013290.8310.8810.931
198512896141661543635291.339617952336505.375968647337719.412319342324164250922602018607195709630.9410.9931.045
198619717213742303132529.070641948333812.792266900335096.513891852318743195152028711820120832630.7240.7770.83
198755239614476765543644.315621471845912.493008588248180.6703957046199212076121601189712135823880.8650.9220.979
198858506787772440762.969767866143367.9162365145972.862705153925367267942822120413207813680.8380.8890.94
198922614247282684235196.463168484237279.283919303239362.1046701222214292295124473171691924620760.8990.9551.011
199069608300964024926.239895365826543.661377300628161.082859235417625188051998512175127465710.7220.790.858
199111437131051477321333.895064275823615.74142617825897.587788080213962155011704010927115496220.7350.8280.921
199221034231862533821397.854867134423572.484421382525747.113975630611710131121451490861086517790.7240.8190.914
1993831392091010526679.35437971929040.62252057831401.89066143715290167711825210314104531390.7320.8290.926
199417486195182155026184.752525330328620.606956274931056.4613872195160201765919298892895886610.6960.7880.88
199514003156081721327529.529448427430140.509225125832751.4890018242165611825319945943995801410.720.8120.904
199659416904786724550.139112998727092.993308985129635.847504971516530183052008094279489630.840.9451.05
199722360247332710624529.504056170727075.643349360629621.7826425505117961331814840703475334990.9041.0181.132
199861007217833416854.868123651218808.202675819920761.5372279886101461140112656571462525380.8690.9821.095
199942625072588212880.515219957614710.684850669916540.85448138228792100911139042014270690.941.0641.188
200017867199862210514123.803096779215864.378718248817604.9543397184604870087968297737988210.820.9381.056
200137104423513611546.174633428713144.813473476114743.452313523568507819878823472439920.8861.0031.12
2002850799631141911353.753411459513021.770525281414689.7876391033658176438705224327224800.9271.0551.183
20031889257732657600.816287763058954.177319057310307.538350351650355901676712411275340.9411.0681.195
20042556331140664374.362495802635397.600581747396420.83866769215298136974413540612720.8951.0191.143
20051241168821352915.998331127293631.786528139884347.57472515247183023282826511552411.0361.1991.362
20065298611269263121.636467424623467.96720055423814.297933683781231139715634889544650.7780.8630.948
20071520180020803711.445476771474098.049426340724484.65337590997222624482670595247418801.0041.091.176
20081216148417523064.073697318873372.492624896223680.9115524735722022440267868213776950.8910.9781.065
20093293377442553204.024358119863479.42506860063754.8257790813418101978214640813539450.7950.8710.947
20103565400144374171.46811621064521.12278499294870.777453775221702357254455913447850.7480.8150.882
20111868213924104175.360566619174504.234581530994833.10859644281267328873101454212416701.0851.1671.249
20122415285732993514.998029768323782.762325308914050.5266208495240926022795466163211660.8020.8760.95
20134228485054723264.765857110743513.531533263013762.29720941528214222962450299150112020.8270.8990.971
20142600310536103867.384977531524240.635427045364613.8858765592245826812904357166813110.6970.7780.859
20152514305836024940.282547454875416.392288233265892.5020290116530113299358777017529830.560.6280.696
20162184291636484770.104436975695242.776053590575715.4476702054533313630392989217458520.5610.6280.695
20171833278137294302.998522101944928.88080072465554.76307934726305334133773795236315690.8020.9611.12
20182246401157763653.106417280034732.277068234785811.44771918953218128263471   0.745 1.109
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data