ICES Marine Data
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Herring (Clupea harengus) in subdivisions 20-24, spring spawners (Skagerrak, Kattegat, and western Baltic)
Species: RĂ¼gen Herring Larvae Survey Q4
Stock code: her.27.20-24
Assessment Year: 2021
Key: 14095
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 150000  
FMSY 0.31  
Precautionary approach Blim 120000  
Bpa 150000  
Flim 0.45  
Fpa 0.41  
       
Age and Length      
       
Recruitment 0  
F 3-6  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBLandingsCatchesLow FFHigh F
1991386296750229436531238496633.7244591240.5707703869.6635238967294077361896191573.1096191573.10960.3190.4360.597
1992288079636302554574690437446.0443518500.9547614574.6281245962300530367206194408.2183194408.21830.3930.5060.652
1993236900030608213954675379981.5619452237.9095538234.3441233802284750346799185009.6325185009.63250.4450.5740.739
1994352694045140445777413313585.1461372079.3806441484.768185793225900274666172438.8966172438.89660.4680.5980.766
1995332308741964565299361264888.104314615.4781373678.1591158677193972237118150819.6448150819.64480.4640.6040.785
1996332752141850135263477237487.933277978.7171325373.025110267133192160884121260.2811121260.28110.5130.6560.84
1997272564734892044466663237384.1412278868.8735327603.3867121995147001177132115584.9068115584.90680.4960.6350.811
1998363160345905815802791225752.8018263238.7041306949.082299253118707141973107032.9467107032.94670.480.6180.794
1999390114049013696158050229986.4355267183.1119310395.76389957211918314265797234.400797234.40070.4110.5280.679
2000238567329938943757179220967.3289256794.6051298430.8563103364123386147287118276.7949118276.79490.4570.5730.718
2001222243927574003421131238691.0164276821.3128321042.8293114973136051160994105802.6189105802.61890.4790.6020.756
2002220212727405763410681246200.4992285552.7962331195.102135316159982189145106188.6645106188.66450.3920.4930.621
2003237055929563613686924191147.16221618.5277256947.431610888612916015320978309.5322178309.532210.3590.4530.572
2004165483120646672576004196300.6818227433.4593263503.814311281613360915823576814.3707876814.370780.3930.4970.628
2005142054917694762204110183495.4502213085.0062247446.025710274512138014339488403.67488403.6740.4220.5280.66
2006108627213615151706499193570.6301225861.1172263538.142211212813302715782188930.8879388930.887930.3830.4780.596
2007113524014212771779384151210.857177349.3565208006.19019152610913513013268179.9846868179.984680.4280.5340.666
200893640711695161460655133251.6091155359.9731181136.4337750158900510560469575.709669575.70960.4610.5750.716
200992214011486041430684120200.371139032.3838160814.842567504796099388567261.3541367261.354130.4130.5240.665
2010119368014872301852970106752.8311123334.2032142491.075362977740318702642213.512342213.51230.3180.4060.517
201110951291359643168804898150.48619114133.3955132718.975558786695328224227771.2183127771.218310.2470.3190.411
201294616611799011471377107488.6037124511.4106144230.093761555725388548238647.7577138647.757710.2930.3790.489
2013127565716851202226013118257.3786137014.9936158747.882768786809859534843829.3729243829.372920.3090.4010.521
201490954611564141470288121552.9781141249.0206164136.544570353838689998037358.3770837358.377080.2670.3470.45
20157373529406241199933122569.8282143826.4538168769.5016706608471810157337490.8433837490.843380.3340.4250.542
20166886249007181178135105335.0303124973.6711148273.735966987804849670151298.052451298.05240.3750.4820.619
2017718431969757130900397673.18726116269.7615138407.047161120736848883246339.8914246339.891420.3780.5040.673
2018561813810280116863380121.6929998793.03863121815.504949773625617863441057.8355441057.835540.3480.480.664
2019423391676518108097778061.72981102046.82133401.520843056578417770325420.3309125420.330910.2020.2880.411
2020295053582158114863368952.9487894522.55968129574.071141725584348183422129.6536222129.653620.1230.1930.301
2021 859579     65046      
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data