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Atlantic wolffish (Anarhichas lupus) in Division 5.a (Iceland grounds)
Species:
Stock Assessment Graphs
Stock code:
caa.27.5a
Assessment Year:
2025
Key:
20904
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
SSB
MP
F
MP
MSY approach
MSYB
trigger
21000
F
MSY
0.2
Precautionary approach
B
lim
18500
B
pa
21000
F
lim
0.33
F
pa
0.2
Age and Length
Recruitment
4
F
10-15
Fish data
Year
Low Recruitment
Recruitment
High Recruitment
Low SSB
SSB
High SSB
Landings
Catches
Discards
Low F
F
High F
1979
16018
19180
22966
13203
15119
17313
10775
10775
0
0.2792
0.371
0.4931
1980
15485
18158
21293
13471
15696
18288
8857
8857
0
0.2043
0.2739
0.3673
1981
16411
19025
22055
14948
17459
20392
8621
8621
0
0.2134
0.2733
0.35
1982
16451
18952
21834
16403
19108
22258
8435
8435
0
0.1786
0.2225
0.2771
1983
16097
18464
21179
18644
21541
24888
12214
12214
0
0.2303
0.28
0.3405
1984
15117
17222
19619
19842
22652
25861
10249
10249
0
0.2051
0.2472
0.2979
1985
15349
17390
19703
20933
23700
26834
9708
9708
0
0.1508
0.1827
0.2213
1986
15013
16969
19180
23344
26286
29598
12147
12147
0
0.1956
0.2334
0.2784
1987
15687
17697
19964
24566
27527
30845
12605
12605
0
0.2105
0.2506
0.2984
1988
15082
16998
19158
24611
27504
30738
14611
14611
0
0.2688
0.3192
0.3791
1989
15500
17446
19636
23464
26000
28810
14128
14128
0
0.2393
0.2862
0.3422
1990
16808
18896
21244
24299
26707
29353
14534
14534
0
0.2659
0.3147
0.3725
1991
18752
21038
23603
23817
26179
28776
18015
18015
0
0.3343
0.3921
0.4598
1992
20063
22488
25206
20286
22426
24792
16079
16079
0
0.3495
0.4085
0.4774
1993
21522
24258
27342
16760
18594
20628
11112
11112
0
0.309
0.3606
0.4207
1994
21908
24910
28324
14777
16329
18043
11344
11344
0
0.285
0.3318
0.3864
1995
17023
19076
21377
15129
16577
18164
11393
11393
0
0.277
0.3212
0.3724
1996
18205
20280
22592
16462
17837
19328
14781
14781
0
0.3296
0.3838
0.447
1997
19193
21413
23890
17793
19042
20378
11737
11737
0
0.2402
0.2809
0.3285
1998
18503
20581
22891
18785
19985
21261
11995
11995
0
0.2225
0.2563
0.2953
1999
15596
17314
19221
19528
20800
22154
13961
13961
0
0.2334
0.2683
0.3084
2000
14376
15960
17717
18962
20232
21587
15101
15101
0
0.2164
0.2486
0.2856
2001
16602
18401
20395
18765
20069
21463
18169
18169
0
0.2408
0.2768
0.3181
2002
14850
16547
18437
18496
19783
21160
14385
14385
0
0.178
0.2052
0.2366
2003
14154
15835
17717
21019
22538
24166
16536
16536
0
0.2127
0.2444
0.2807
2004
14078
15648
17393
22206
23856
25629
13260
13260
0
0.1761
0.2023
0.2323
2005
11150
12561
14151
21799
23417
25156
15294
15294
0
0.1861
0.2128
0.2432
2006
10535
11663
12913
21805
23434
25184
16488
16488
0
0.2178
0.2481
0.2825
2007
8609
9580
10659
22547
24192
25957
16204
16204
0
0.238
0.2707
0.3078
2008
9125
10130
11244
22939
24634
26454
14694
14694
0
0.2112
0.2409
0.2747
2009
9390
10523
11794
22527
24211
26021
15280
15280
0
0.2428
0.2765
0.315
2010
10024
11132
12363
20336
21905
23595
12634
12634
0
0.2341
0.2674
0.3053
2011
9041
10054
11179
19187
20757
22457
11372
11372
0
0.2129
0.2441
0.2797
2012
8177
9114
10157
18507
20031
21682
10217
10217
0
0.2159
0.2478
0.2843
2013
9049
10103
11280
18187
19718
21378
8798
8798
0
0.1866
0.2147
0.247
2014
9450
10569
11820
18311
19841
21499
7328
7328
0
0.1645
0.1894
0.2182
2015
10401
11668
13088
20909
22629
24490
8041
8041
0
0.1596
0.1833
0.2106
2016
11340
12766
14372
23371
25281
27345
8699
8699
0
0.1803
0.2068
0.2371
2017
11846
13399
15155
24893
26960
29198
7275
7275
0
0.1767
0.2035
0.2345
2018
12283
13987
15928
24311
26361
28585
9694
9694
0
0.2218
0.2566
0.2969
2019
12500
14326
16418
24101
26265
28622
9215
9215
0
0.202
0.2354
0.2744
2020
12224
14097
16258
24490
26815
29361
7340
7340
0
0.1625
0.1914
0.2254
2021
11182
13040
15206
26975
29685
32667
9063
9063
0
0.1849
0.219
0.2594
2022
12079
14241
16790
28198
31224
34575
8739
8739
0
0.1637
0.1956
0.2337
2023
14544
17509
21079
29735
33173
37007
8824
8824
0
0.1641
0.1979
0.2387
2024
14946
18544
23009
30043
33851
38142
9085
9085
0
0.1609
0.1981
0.244
2025
12425
16203
21131
29833
34051
38866
0
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
MGTB_{trigger}
21000
Custom fish data column names
Custom fish data
Sensivity data