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Herring (Clupea harengus) in Subarea 4 and in divisions 3.a and 7.d; autumn spawners (North Sea, Skagerrak, Kattegat, eastern English Channel)
Species:
Stock Assessment Graphs
Stock code:
her.27.3a47d
Assessment Year:
2017
Key:
8742
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
SSB
MP
F
MP
MSY approach
MSYB
trigger
1500000
F
MSY
0.33
Precautionary approach
B
lim
800000
B
pa
1000000
F
lim
0.39
F
pa
0.34
Age and Length
Recruitment
0
F
Fish data
Year
Low Recruitment
Recruitment
High Recruitment
Low TBiomass
TBiomass
High TBiomass
Low SSB
SSB
High SSB
Landings
Catches
Low F
F
High F
1947
32767103
58176962
103291371
6752966.17729942
8675382.71650126
11145067.7082862
3631866.2769313
4901245.91927644
6614288.55842158
581760
581760
0.0928317280994753
0.134015475083691
0.193469925957447
1948
32862988
55617030
94125768
5986052.87220834
7679000.85764697
9850740.61833154
3021355.10809505
4057185.23796966
5448135.51081631
502100
502100
0.0950338248214992
0.132987518636823
0.186098793207558
1949
29205138
49130963
82651605
5848323.51790043
7452052.08441867
9495555.45258637
2970939.52756011
3953057.94239646
5259840.17883299
508500
508500
0.103962855738174
0.145061135685985
0.202406262670418
1950
41432295
68066791
111823109
5884999.41928874
7437162.87442289
9398708.08472893
2960632.83779091
3894204.57699748
5122158.03794955
491700
491700
0.111494680248048
0.152574847509233
0.208790984831524
1951
37221935
60309488
97717498
6040119.77492514
7587403.53048348
9531051.4492416
2815849.07697613
3685806.79522059
4824538.30454685
600400
600400
0.136942191781846
0.183599229027718
0.246152602503045
1952
36515464
58351755
93246175
5885675.05600288
7385284.52037753
9266979.05133235
2797581.91432617
3674765.94439181
4826991.72342712
664400
664400
0.140492327533769
0.189228499897644
0.25487103674687
1953
38791279
60309488
93764230
5682562.31060867
7102802.62472078
8878002.97966933
2620141.28537765
3460764.23565143
4571085.21651258
698500
698500
0.146866862481481
0.198334555487848
0.26783847108821
1954
37175838
56797337
86775111
5544969.06582546
6906682.64396384
8602800.9495
2434641.31561571
3236490.10613916
4302427.68819833
762900
762900
0.162887614104544
0.221418655663803
0.300981884629361
1955
32130092
48690768
73787242
5225020.08590445
6491472.82155865
8064891.36887984
2391018.53883273
3166064.84217048
4192341.64103203
806400
806400
0.161713342805396
0.21879938920628
0.296037246442002
1956
23663397
35783591
54111647
4736972.61119099
5861991.79172281
7254200.22168672
2207015.26093057
2922646.2095276
3870322.51986533
675200
675200
0.165430518518519
0.220843714905945
0.294818313151807
1957
60668404
92525977
141112274
4879501.39766636
6004381.43581597
7388582.0473407
2011488.5940791
2655118.91305542
3504696.20519627
682900
682900
0.175753435645787
0.234288972571157
0.312320054892559
1958
22848527
34243249
51320601
4813452.69219101
5909075.81101928
7254081.25377863
1642386.29474348
2171654.7662418
2871483.06024882
670500
670500
0.184054089481298
0.243290275296928
0.321591105206436
1959
26062603
39745214
60611063
5192405.31701525
6343872.85294313
7750689.77039002
2516601.65557101
3282119.62900539
4280498.35986391
784500
784500
0.197773112854723
0.260539707859976
0.34322632835144
1960
10333864
15886814
24423668
4295437.1097861
5214741.10036207
6330793.36253152
2120334.4634865
2749693.47556683
3565859.22635168
696200
696200
0.175628062732486
0.228527208805866
0.297359569718352
1961
49496138
75678147
115709674
4454794.45600003
5357457.10625944
6443023.78682172
2054066.4079808
2615589.3423168
3330616.56675765
696700
696700
0.207117130069651
0.263184492589409
0.334429494635481
1962
23080882
34622004
51934029
4143897.30084608
4970345.93361681
5961619.43848781
1436961.82651415
1846864.69524822
2373695.06942896
627800
627800
0.226697941906286
0.289963565529403
0.37088501389784
1963
30890350
44992214
65531769
4626827.74976324
5515098.10902903
6573900.90948858
2193511.84583482
2766241.23004042
3488511.15497999
716000
716000
0.163368842028349
0.206842012863763
0.261883586578333
1964
33051609
48013847
69749388
4799554.60045097
5537202.6811366
6388220.59219943
2080048.98108751
2530683.54474162
3078946.343022
871200
871200
0.245159347964654
0.29691778401497
0.359603544373395
1965
16109749
23487995
34245468
4347343.29627125
4925813.51668387
5581256.67737273
1702756.76145733
2022813.65761149
2403029.7139549
1168800
1168800
0.406088907241626
0.487020043335527
0.584080279911241
1966
16581729
23842971
34283954
3282378.79540305
3696880.8183354
4163726.5644406
1333610.38822605
1576945.01736298
1864679.22696205
895500
895500
0.427145130254852
0.503012629926407
0.592355356397292
1967
21764057
31108760
44465742
2587407.89555128
2899358.31562894
3248918.98832814
855476.959715308
1002492.54326946
1174773.07588193
695500
695500
0.565876422173558
0.662668774237435
0.776017319581236
1968
22104275
31705477
45477052
2193844.49519196
2488025.54482221
2821654.46331976
468453.89218952
549080.313324028
643583.489232789
717800
717800
0.849851356071693
0.992453121779757
1.15898291141551
1969
10485295
15294441
22309331
1655032.42707476
1897409.32395862
2175281.93632334
394802.295160102
484077.356302953
593539.829321988
546700
546700
0.771351830048704
0.902090889124269
1.0549893583446
1970
22701510
32056162
45265604
1626972.68907991
1867292.35303531
2143109.56484216
373938.864824861
460008.386582422
565888.533210562
563100
563100
0.831477566722944
0.960931646512403
1.11054064021034
1971
17572751
24593679
34419713
1524529.32341378
1741051.84992775
1988326.1657107
262703.589643062
319017.10467489
387402.064864924
520100
520100
1.12685891400186
1.30696806431297
1.51586458598238
1972
12156182
16936811
23597506
1335201.21325705
1518145.37528923
1726155.84649591
264466.746431344
321901.21765765
391808.78249424
497500
497500
0.583870702789155
0.689319775673775
0.813813316655711
1973
5935556
8376997
11822663
1049001.62870129
1181151.06525379
1329948.2105451
234104.210682433
280688.277553143
336542.042221635
484000
484000
0.781745780628479
0.899802485768477
1.03568773053591
1974
11296695
15966447
22566548
769276.144802272
876770.0181824
999284.418186597
158706.902566256
188716.279595201
224400.033069678
275100
275100
0.7919552114233
0.914606830037136
1.05625373945985
1975
2224982
3328392
4979006
601929.350842768
699415.314501844
812689.697677649
89883.8499754758
108553.671732584
131101.411987144
312800
312800
0.911610521392947
1.08830343280847
1.29924384818741
1976
2700316
4164055
6421234
407631.394426182
485046.479816031
577163.807299755
112713.040141217
148449.48336641
195516.411270107
174800
174800
0.6659054403357
0.851709306436301
1.08935698483633
1977
2964222
4694959
7436232
272420.688678268
335373.461394277
412873.776779902
76339.4254444796
103362.757783252
139952.057987774
46000
46000
0.294904884516603
0.394877377099328
0.528740455419844
1978
3051474
4955457
8047442
306349.779993662
384231.302311658
481912.190957561
98232.6574846592
130483.231077767
173321.928047735
11000
11000
0.208678351607286
0.286648085077689
0.39375011373167
1979
6018294
9369778
14587647
403569.017841728
496828.413002489
611638.805393572
127316.6284333
163080.62672854
208890.944894181
25100
25100
0.174028813264945
0.236336179068048
0.320951390109466
1980
10037413
14374984
20586992
564736.200880578
680783.758864648
820677.912291099
146473.001448242
181861.374997755
225799.69952866
70764
70764
0.16745222370755
0.209611387151098
0.262384891944713
1981
23413431
32736460
45771839
1004693.98442659
1208632.36322476
1453967.28962002
216766.756583854
269412.785230379
334844.927282529
174879
174879
0.186534923510462
0.231679575976127
0.287750009029637
1982
37381796
51187197
70091045
1512965.81752438
1813918.53571108
2174735.48713748
305987.521288486
377377.012542792
465422.27930091
275079
275079
0.16930578843938
0.209129834957957
0.258321279341265
1983
35230248
47726626
64655543
2071634.44367771
2443641.73763641
2882451.08114628
464241.978193764
570917.502947705
702105.390038641
387202
387202
0.212736620898421
0.259811217041061
0.317302532188799
1984
32108585
43793677
59731256
2654132.45416275
3081724.80552162
3578204.15558843
750220.168175324
922645.162277671
1134699.02781319
428631
428631
0.282892441203832
0.342220504391008
0.413990819716711
1985
37493585
52064818
72298909
3043313.35725397
3495545.49445864
4014978.69902406
811986.245531717
981659.710208929
1186788.31316464
613780
613780
0.362396341522811
0.440070648581962
0.534393296934423
1986
43008864
59888796
83393690
3426970.93622717
3941216.53955459
4532628.9894829
835488.714963021
1000489.56183202
1198076.46160623
671488
671488
0.351837168464887
0.424327379593497
0.511752996018818
1987
45768471
62645349
85745486
3462985.37445016
3957012.97752684
4521518.28876897
967666.865678314
1160080.54962077
1390754.3281076
792058
792058
0.348529640760811
0.417358380758193
0.49977963885328
1988
23098180
31737198
43607321
3489772.68911959
3964934.9227865
4504794.53602983
1236114.06705142
1477703.86730596
1766510.69480964
887686
887686
0.340003869688477
0.405550449538548
0.483733221247193
1989
19332968
26509136
36349013
2986853.94763964
3341732.6903355
3738775.83886611
1318825.43966036
1531870.35342497
1779330.84177287
787899
787899
0.329054739696662
0.389675865316002
0.461465105014913
1990
15506645
21574012
30015390
2912880.93081575
3246214.15523819
3617692.10343851
1377308.89889431
1591201.58082314
1838311.26978607
645229
645229
0.276055672955378
0.32788248901122
0.389439294796056
1991
17043237
23394231
32111860
2713358.81352351
3020702.5658688
3362859.32622281
1203408.27729239
1386093.61535888
1596511.7963634
658008
658008
0.30294925583185
0.358079589589914
0.423242473822249
1992
34555456
46085089
61461652
2725963.55024723
3044965.10716084
3401297.31484713
924142.278656585
1069818.96442787
1238459.3185297
716799
716799
0.336324988097637
0.398750249172207
0.472762259248897
1993
30125411
40144660
53496158
2499353.65896968
2822123.00972449
3186575.15851504
650406.531859683
760704.304824592
889706.685023741
671397
671397
0.383999510935765
0.456420840153548
0.542500647510767
1994
20980425
28317768
38221151
2191202.41704611
2478093.32033486
2802546.42680007
691271.932453274
805324.032295425
938193.446811759
568234
568234
0.402692965345372
0.478150376871564
0.567747148764655
1995
27408386
37393221
51015517
2126889.53886247
2419327.09608945
2751973.47625448
718829.015744382
845767.687656674
995122.57548948
579371
579371
0.346138311355035
0.419052109686228
0.507325149721322
1996
24588731
34209023
47593236
2211250.07859638
2548460.47622593
2937094.66050455
818939.688738738
965112.544552443
1137375.84886992
275098
275098
0.198244769930107
0.247238950268427
0.308341544401825
1997
16665712
23558565
33302266
2370370.90294615
2733244.71035533
3151669.90845191
947608.498809724
1115708.29126468
1313627.93048009
264313
264313
0.177949976337267
0.218690016857043
0.268757121845808
1998
11969377
16835495
23679920
2573173.7058413
2934360.20674147
3346245.0682445
1152096.7717902
1341099.02005989
1561107.21394601
391628
391628
0.201453156211331
0.246055046948201
0.300531832150446
1999
38860513
54624879
76784304
2608335.61374179
2957929.23882236
3354378.68339683
1196555.67883094
1395830.30933718
1628292.1780689
363163
363163
0.194912238636377
0.235958343530574
0.285648250059663
2000
27113632
38034340
53353642
3241974.12480076
3726574.48116738
4283611.41362947
1202066.55168143
1398624.76347851
1627323.56730091
388157
388157
0.196614437117561
0.237520819095458
0.286937929537925
2001
47030741
65989091
92589657
3677957.76155207
4214325.02425267
4828912.28270861
1625447.43425069
1899307.68230356
2219308.7245053
374065
374065
0.169462977135326
0.206552636656364
0.251759956250658
2002
24848621
34935009
49115597
4288488.2520451
4915971.73471306
5635267.41270029
1882084.09128074
2191287.87560681
2551290.12355334
394709
394709
0.159088281704438
0.193573111628823
0.23553305840137
2003
11870029
16634676
23311860
4649874.37002666
5330736.67746766
6111294.90028265
1944506.15906195
2246760.59228152
2595997.51613251
482281
482281
0.183333679728011
0.221751032867881
0.268218696373326
2004
14419240
20095370
28005907
3969392.90375001
4510867.30461402
5126205.52644523
1909267.9990607
2206680.70277716
2550422.32227467
587698
587698
0.22020560519486
0.269550371193372
0.329952557502747
2005
13200430
18384160
25603510
3371533.6236086
3809467.60073951
4304285.53328547
1798120.44483738
2090680.14660904
2430840.20760383
663813
663813
0.236136417666052
0.288315474726876
0.352024536446309
2006
15453542
21552449
30058354
2802479.3906913
3162900.35983319
3569674.31034889
1411152.52205473
1641301.36438039
1908985.83010324
514597
514597
0.209823453388404
0.256147968379159
0.312699941999891
2007
14945548
21189154
30041070
2366032.45341314
2684486.44641046
3045802.46588151
1120244.22776051
1305373.80717256
1521097.57339136
406482
406482
0.181883155649982
0.223107848248029
0.273676315830241
2008
15400449
21987837
31392915
2406288.60373454
2746945.15647983
3135828.21320649
1188427.92467319
1379180.44461139
1600550.32308463
257870
257870
0.117960591575019
0.143230508351438
0.173913832142529
2009
19821410
27840434
39103667
2763849.90817948
3169232.49057288
3634073.81478205
1469710.91066007
1709993.28231437
1989559.31016872
168443
168443
0.0669572850145923
0.083392241626982
0.103861229768462
2010
19496104
27453384
38658406
3208576.05463126
3667423.75713767
4191889.73096152
1524069.53373763
1785126.78734796
2090900.43227373
187611
187611
0.0718462543025819
0.087975228363557
0.107725042603117
2011
16822590
23582135
33057757
3275877.33589963
3722849.76935252
4230808.72207382
1829481.00359259
2107472.66830868
2427705.4743648
226478
226478
0.0945532264676832
0.114968166727886
0.139790886620761
2012
18579452
26062290
36558826
3349410.77409087
3794260.16548363
4298191.88340179
1983234.15158683
2287568.45187265
2638603.92773894
434710
434710
0.14795326975124
0.179999717056769
0.218987374831204
2013
22374624
32056162
45926920
3262783.16266239
3678442.54833179
4147054.49513739
1778275.08666854
2047233.64840842
2356871.35392955
511416
511416
0.176647404178587
0.21511123770013
0.261950323018055
2014
32748811
46688106
66560562
3458147.6416824
3913724.35867045
4429318.79802521
1701321.87431576
1963030.47922999
2264996.83602536
517356
517356
0.183648124340056
0.223197109238336
0.271263045845787
2015
10429061
15775994
23864277
3571876.62175552
4114385.29745304
4739292.02167621
1575292.36250088
1835816.68425372
2139426.92696985
494099
494099
0.190883268014313
0.238520504405273
0.298046191337629
2016
19130254
29532444
45590887
3507896.05082061
4139145.81651342
4883989.67419594
1804444.88588092
2178179.51276675
2629321.64177493
563610
563610
0.195423711152092
0.256558133172899
0.336817243460983
2017
5664317
12127668
25966121
2033511
Custom reference points
Custom fish data column names
CustomName1
CustomName2
CustomName3
model catch
low
high
Custom fish data
Year
Custom1
Custom2
Custom3
1947
847460.915695618
687144.3
1045180.76
1948
687625.749389427
573607.13
824308.39
1949
714972.958012947
595372.11
858599.73
1950
656711.444949738
570258.31
756271.17
1951
772200.878136862
678292.74
879110.39
1952
831511.16078793
737576.02
937409.56
1953
842391.374035041
749453.62
946854.09
1954
918961.952958144
818248.17
1032072.05
1955
864580.76181297
772823.28
967232.64
1956
850857.548094355
759361.9
953377.52
1957
784655.463170642
702764.72
876088.65
1958
791749.236435967
708930.55
884242.97
1959
1143952.58112815
975174.51
1341941.87
1960
835679.127826204
734052.77
951375.2
1961
766047.915776971
668815.9
877415.45
1962
681464.883128886
598206.54
776311.11
1963
653436.082953649
555567.46
768545.22
1964
930986.448221313
817369.23
1060396.87
1965
1240468.8860278
1079868.25
1424954.44
1966
971892.032890607
863649.04
1093701.35
1967
831511.16078793
738234.08
936573.95
1968
824061.13574115
712018.01
953735.37
1969
551832.589848051
480037.03
634366.08
1970
535523.472084548
464607.85
617263.33
1971
543616.872921395
474604.3
622664.62
1972
468832.105814907
406173.56
541156.7
1973
446413.084153767
389658.11
511434.6
1974
272938.015790155
240943.69
309180.79
1975
271034.121085321
230878.87
318173.31
1976
152207.49992962
124239.15
186472.01
1977
59456.4862228399
49518.74
71388.6
1978
50970.3821064938
36680.99
70826.32
1979
64537.3884026321
46148.72
90253.31
1980
80579.5359616368
69029.1
94062.67
1981
160492.100135294
131779.16
195461.21
1982
271305.290768651
223158.37
329840.01
1983
403931.262443164
341383.39
477939.08
1984
453159.753939885
400562.8
512663.09
1985
613539.545562319
540890.43
695946.45
1986
765282.250757509
672684.7
870626.2
1987
787800.370645064
699204.63
887622.02
1988
1034056.52613678
906662.14
1179350.99
1989
797310.924288295
715602.78
888348.57
1990
692456.015844173
622899.46
769779.66
1991
672663.174709978
607949.05
744265.9
1992
701516.710963995
628079.91
783539.94
1993
684196.201656699
611954.54
764966.04
1994
600189.069264095
532566.75
676397.69
1995
551281.033082549
485346.16
626173.24
1996
293314.297267064
256276.66
335704.69
1997
280688.277553143
246578.62
319516.39
1998
386930.357098462
345302.78
433576.3
1999
363305.733569807
320754.78
411501.44
2000
377754.578306753
338346.05
421753.17
2001
383847.263060975
342891.27
429695.17
2002
406362.135343911
359588.5
459219.87
2003
496331.832920909
443108.92
555947.49
2004
588304.529425883
524278.06
660150.11
2005
643707.687085096
565798.22
732345.15
2006
511959.090775346
453262.71
578256.51
2007
371015.826607835
318419.16
432300.44
2008
253977.256334146
222975.85
289288.93
2009
181135.382450847
157390.25
208462.89
2010
193300.258017704
172620.22
216457.78
2011
233982.124407283
208781.11
262225.03
2012
417901.066299953
368463.69
473971.54
2013
484077.356302953
429257.74
545897.88
2014
507372.13123822
452064.22
569446.71
2015
480700.647079333
421739.27
547905.14
2016
541446.748571907
475438.68
616619.12
2017
Sensivity data