ICES Marine Data
News
Events
Calendar
Library
SharePoint Login
Admin
About ICES
Who we are
How we work
Global cooperation
Project collaborations
ICES Awards
Jobs at ICES
Science
Expert groups
Science priorities
Publications
Data
Dataset Collections
Data Portals
Data Tools
Assessment Tools
Maps
Vocabularies
Guidelines and Policy
Advice
Latest advice
Ecosystem overviews
Fisheries overviews
ICES ecosystems and advisory areas
Join us
Why join us
Join our expert groups
Become an observer
Join our advisory process
Dataset Collections
Data Portals
Data Tools
Assessment Tools
Maps
Vocabularies
Guidelines and Policy
Stock Assessment Graphs
Stock assessment graphs
>
View list of published graphs and tables
>
View published graphs and tables
> View source data
Haddock (Melanogrammus aeglefinus) in Division 5.a (Iceland grounds)
Species:
Stock Assessment Graphs
Stock code:
had.27.5a
Assessment Year:
2021
Key:
14181
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F/Harvest rate
Fishing pressure units
ratio
Stock size description
SSB/B45cm
Stock size units
tonnes
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
49400
F
MSY
Precautionary approach
B
lim
35500
B
pa
49400
F
lim
F
pa
Age and Length
Recruitment
2
F
4-7
Fish data
Year
Recruitment
TBiomass
SSB
Landings
Catches
Discards
F
1979
79447
240.2
67386
51009
51009
0
0.588
1980
39612
247.9
85824
46314
46314
0
0.387
1981
10503
243
104420
56655
56655
0
0.3627
1982
46016
208.5
100650
69385
69385
0
0.4484
1983
33976
178.8
79269
65869
65869
0
0.5694
1984
17879
145.1
60868
48236
48236
0
0.541
1985
46675
128.8
49929
50953
50953
0
0.5554
1986
93923
130.5
40824
48881
48881
0
0.6349
1987
162144
160.6
35291
41028
41028
0
0.6235
1988
41538
241
53256
54148
54148
0
0.5899
1989
23664
237.6
81298
62782
62782
0
0.4946
1990
25715
182.3
85590
67117
67117
0
0.5592
1991
87224
141.8
67134
54715
54715
0
0.5147
1992
162777
155.8
49259
47198
47198
0
0.6618
1993
37077
220
56530
48893
48893
0
0.7074
1994
35219
198.1
71919
61608
61608
0
0.8
1995
65434
166
68089
61510
61510
0
0.6369
1996
31298
163
53414
57223
57223
0
0.7562
1997
91867
125.6
46454
44164
44164
0
0.6748
1998
17454
139.2
50808
41528
41528
0
0.7465
1999
49840
127.9
48059
45603
45603
0
0.8054
2000
117823
126.3
47119
41398
41398
0
0.6579
2001
152668
174.5
54956
40220
40220
0
0.6364
2002
198124
254.3
80911
50509
50509
0
0.5476
2003
46303
373.2
127226
61036
61036
0
0.4832
2004
145241
354.7
153562
84918
84918
0
0.4341
2005
381132
352.9
139350
97443
97443
0
0.5116
2006
86388
470.9
112099
97724
97724
0
0.6391
2007
40367
429.4
129224
109880
109880
0
0.7561
2008
39624
327.2
129184
102888
102888
0
0.6321
2009
117267
242.1
113700
82268
82268
0
0.5608
2010
43484
231.1
89556
64237
64237
0
0.5676
2011
35950
210.4
77610
49449
49449
0
0.4814
2012
24886
192
76515
46049
46049
0
0.4032
2013
41752
178.1
82738
44028
44028
0
0.372
2014
28189
170
69123
33853
33853
0
0.3043
2015
20594
172.3
78745
39574
39574
0
0.3303
2016
112058
153.3
71757
38090
38090
0
0.3427
2017
50884
201.7
70443
36831
36831
0
0.3715
2018
42968
221.7
75675
48725
48725
0
0.4077
2019
84128
209.1
83853
57713
57713
0
0.4636
2020
15733
229.9
80347
54548
54548
0
0.4488
2021
167484
197.9
79569
0
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
HRmgt = HRmsy
0.35
HRpa
0.35
HRlim
0.63
Custom fish data column names
CustomName1
CustomName2
B45cm
Harvest rate
Custom fish data
Year
Custom1
Custom2
1979
86748
0.5651
1980
119679
0.38
1981
156183
0.3794
1982
154722
0.4615
1983
115673
0.4835
1984
89157
0.5006
1985
91739
0.6582
1986
76991
0.7798
1987
65807
0.6057
1988
91793
0.7023
1989
126926
0.6265
1990
120026
0.6429
1991
106308
0.628
1992
71318
0.7132
1993
69119
0.705
1994
77013
0.7242
1995
96583
0.7453
1996
75673
0.7249
1997
65448
0.6487
1998
55626
0.6766
1999
56618
0.7892
2000
62927
0.7616
2001
63203
0.5661
2002
92242
0.5147
2003
126325
0.4703
2004
195621
0.494
2005
190460
0.5238
2006
152907
0.5672
2007
145318
0.5867
2008
162762
0.5273
2009
146694
0.4933
2010
113168
0.4754
2011
102713
0.3792
2012
114217
0.347
2013
118342
0.3176
2014
111243
0.2601
2015
119813
0.3045
2016
111157
0.3266
2017
99152
0.3502
2018
119526
0.4339
2019
124500
0.498
2020
121551
0.4607
2021
124565
Sensivity data