ICES Marine Data
Stock Assessment Graphs


  Stock assessment graphs > View list of published graphs and tables > View published graphs and tables
 
       

Herring (Clupea harengus) in divisions 7.a South of 52°30’N, 7.g-h, and 7.j-k (Irish Sea, Celtic Sea, and southwest of Ireland)
 
Download graphs and tables(.doc)
Download stock data (XML)
Download standard graphs (zip) - regular size
Download standard graphs (zip) - powerpoint size
View on the map
View source data
DOI: 10.17895/ices.data.10392
Species: Clupea harengus
Stock code: her.27.irls
Assessment Year:2021
Purpose:Advice
Assessment Key: 14087
Stock Key: 169121

 
 
 
 
 
 
 
 
       

 



YearRecruitment at age (wr) 197.5%2.5%SSB97.5%2.5%TotalF at ages (wr) 2-597.5%2.5%
      CatchAges 2-5  
 Number of individuals (fisheries)  tonnes  tonnesYear-1   
195841077974629375267203775409149-1589229780.1310.26-0.0034
19591580370219499796580319641835449638344150860.1120.210.0171
196036419658379814460218819131572160659182830.1260.200.048
196139474659445419504615922025881259628153720.1190.1830.056
1962845346115993053077015616624109371247215520.1920.290.094
196340378959448421309614491121837371447173490.1530.230.075
196413837201800455966945165008230000100020105990.0960.1440.048
1965417477610920224040169945228691111189191260.1390.200.075
19667364611000217472703165303217150113450270300.1980.290.110
19677696881037171502209159195205650112730276580.220.320.125
19689009131191578610242162483205974118986302360.240.350.138
1969462667657408267932142099180716103484443890.360.510.21
197024929639225810634210723713957674904317270.330.470.186
197182173610908095526719806612513970993313960.450.660.25
19722798644181731415478594210925062634382030.560.790.33
1973325791457147194433646098278146437269360.520.730.30
197416063424133579925501036504135165199400.490.710.28
1975202410290142114678396735203427312155880.520.750.28
197622663331315014011036855477202599097710.390.570.20
197718518125678711357337481481402682278330.290.430.155
19781459002070778472336245468492564175590.270.390.142
1979278995374915183085361024625325951103210.420.620.23
198016682724141492246330834293923227131300.540.790.29
1981465534606711324349365884675726419171030.841.210.47
1982725162921728528592575237161143435130000.460.670.25
1983785160993959576361764779393859016249810.560.790.32
1984666802852381481219790759683261316267790.470.660.28
19856431318161224701388516610368166651204260.320.450.188
19866548748223284874129316711284573489250240.370.510.22
19871201270145533694726410557312692884212262000.390.550.23
198847600360655434544610908213202286138204470.230.330.135
19895763357270684256129579811626875328232540.290.400.172
19905039076437213640998931410923569393184040.250.350.146
1991207728288266127194711228834853896255620.380.530.23
19929633011183016743584710178697655058211270.480.690.28
1993360216476338244102737029058656818186180.330.460.190
1994769446957831581069804749790563043193000.320.450.192
1995722547901874543226819679900764927233050.390.540.24
1996352563463814241306724738821856728188160.310.430.185
1997372999489261256739599097338846430204960.410.570.25
1998248744338183159297479835967236294180410.450.620.27
1999485934621103350757419445217431714184850.630.870.38
2000474998607312342688419095236131457171910.640.890.38
2001489171628630349710414015230530497152690.540.760.31
200253595969270137921953318669943964274650.210.310.114
200314053220733373727423625422530499115360.310.450.172
2004356132481243231017384915077426206127430.400.580.22
20051039870136051771928353466705513638194940.310.470.156
200634971148533021409065778872874426969440.1360.210.066
200771092195313746870368378910404571676360.1340.200.067
2008289372415782162958809931078375414958720.0810.1220.040
20099962761307469685091923071202706434457450.0780.1160.039
20107411849963724859881002081281267229483700.1030.1520.054
2011945168124977464056610834113683179849114700.1320.1930.071
20126244148589443898769830312424972357218200.260.370.144
20133631925422121841688656711056762567162470.220.310.118
2014303332472017134643669308601147849195740.330.470.182
201517375829259354927431405626030020183550.470.670.27
201620935832632192399254803383417126163180.781.110.45
201759869988362090211527165296525107671.191.670.71
201849856848891482358439543214244181.201.860.53
201916999130653133449579010138144318410.771.460.085
20203200177515140116802136020001320.0230.0420.0033
2021164568  19278      
Average5062936942853309208168711277852576176290.370.530.197

 


 
 Fishing pressure Stock size
  201820192020  201920202021
Maximum sustainable yieldFMSYAppropriate MSY BtriggerBelow trigger
Precautionary approachFpa,FlimHarvested sustainably Bpa,BlimReduced reproductive capacity
Management planFMGTNot applicable BMGTNot applicable