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Cod (Gadus morhua) in Division 7.a (Irish Sea)
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Species:
Gadus morhua
Stock code:
cod.27.7a
Assessment Component:
Assessment Year:
2026
Purpose:
Advice
Assessment Key:
23721
Stock Key:
169085
Year
Recruitment (age 0)
97.5%
2.5%
SSB
97.5%
2.5%
Landings
Discards
F
97.5%
2.5%
Ages 2-4
thousands
tonnes
tonnes
tonnes
ratio
1968
182030
245751
118632
44306
55514
33155
8541
1285
0.28
0.42
0.21
1969
260144
340219
180475
39543
50569
28572
7991
1898
0.31
0.46
0.23
1970
402050
506099
298529
35283
45951
24669
6426
708
0.23
0.34
0.173
1971
140587
193638
87805
36445
47426
25520
9246
363
0.27
0.41
0.21
1972
354282
443560
265458
44206
56697
31779
9234
1546
0.26
0.39
0.200
1973
87839
124776
51088
50975
65341
36682
11819
1222
0.34
0.51
0.26
1974
282671
357812
207912
43097
55633
30625
10251
1749
0.32
0.48
0.24
1975
95207
132511
58092
42773
55394
30216
9863
857
0.34
0.50
0.26
1976
151016
200576
101707
33713
44180
23299
10247
381
0.36
0.52
0.27
1977
154828
204899
105011
33179
43966
22446
8054
201
0.34
0.48
0.24
1978
289877
361737
218382
25926
35152
16747
5662
0
0.25
0.36
0.180
1979
323439
397728
249527
26140
34838
17486
7548
0
0.31
0.46
0.23
1980
183024
235209
131104
28897
37169
20668
10599
0
0.36
0.55
0.28
1981
86896
118613
55340
37617
46628
28652
13958
0
0.42
0.67
0.34
1982
122322
160286
84551
41490
51581
31451
13381
313
0.46
0.71
0.36
1983
179279
226591
132207
35121
45104
25188
10015
372
0.41
0.61
0.31
1984
165898
212282
119750
24761
32656
16907
8383
2
0.41
0.59
0.30
1985
126208
166349
86270
24569
31798
17376
10483
61
0.47
0.70
0.36
1986
325362
393713
257358
24721
31735
17743
9852
154
0.48
0.72
0.37
1987
160380
206702
114293
25444
32845
18082
12894
128
0.58
0.89
0.45
1988
76642
107111
46328
23400
29407
17422
14168
109
0.65
1.01
0.51
1989
92934
129267
56786
25534
31944
19157
12751
202
0.68
1.04
0.53
1990
109247
147444
71244
19541
25863
13251
7379
159
0.52
0.74
0.38
1991
168766
215670
122100
14141
19266
9041
7095
163
0.61
0.87
0.44
1992
40943
60624
21361
13657
18578
8762
7735
98
0.59
0.87
0.44
1993
87863
117283
58592
14557
18965
10170
7555
155
0.59
0.88
0.44
1994
84657
111212
58236
15174
20254
10119
5402
142
0.51
0.72
0.36
1995
101698
132019
71531
10854
15207
6523
4587
166
0.43
0.60
0.30
1996
153906
199797
108248
11522
15886
7181
4964
140
0.48
0.65
0.33
1997
42588
60496
24771
13225
18292
8184
5859
120
0.46
0.62
0.32
1998
15438
24113
6807
16322
22720
9955
5318
29
0.39
0.50
0.25
1999
133914
186413
81681
16535
24120
8988
4784
159
0.48
0.53
0.27
2000
63084
89717
36586
10722
17456
4022
1274
699
0.21
0.22
0.111
2001
77015
105813
48364
14526
22226
6864
2252
64
0.178
0.25
0.126
2002
19614
28844
10431
18560
27816
9352
2695
46
0.25
0.36
0.182
2003
40811
56276
25425
18816
28105
9575
1285
215
0.151
0.22
0.110
2004
18835
26590
11120
18022
26689
9399
1072
254
0.158
0.23
0.115
2005
24724
34286
15210
14565
21381
7784
910
204
0.153
0.22
0.112
2006
32528
44689
20429
10854
15859
5874
840
185
0.20
0.29
0.149
2007
11046
16258
5860
9845
14499
5214
702
145
0.163
0.24
0.120
2008
29239
41693
16848
8678
12667
4709
662
61
0.164
0.24
0.120
2009
70512
99711
41462
6831
9987
3692
466
88
0.147
0.21
0.107
2010
48860
70425
27403
8080
11784
4394
464
386
0.121
0.174
0.088
2011
41064
60401
21826
10593
15255
5954
365
48
0.050
0.071
0.036
2012
58147
85264
31167
13227
18916
7566
198
678
0.113
0.163
0.083
2013
104700
151918
57721
15797
22841
8789
206
152
0.038
0.055
0.028
2014
33219
50404
16122
19500
28100
10944
213
184
0.031
0.045
0.023
2015
53878
78023
29855
22458
32242
12723
161
147
0.023
0.034
0.0170
2016
12662
19357
6002
20422
29385
11505
82
60
0.0145
0.021
0.0107
2017
30803
44807
16870
22218
31864
12620
84
59
0.0139
0.020
0.0103
2018
23320
33913
12781
18561
26598
10564
215
42
0.035
0.051
0.026
2019
14579
21293
7899
15731
22521
8975
295
7
0.041
0.061
0.031
2020
7785
11679
3911
12884
18476
7320
181
25
0.036
0.053
0.027
2021
22875
31906
13890
11360
16305
6439
133
4
0.030
0.044
0.022
2022
1491
2623
364
7689
11023
4371
98
27
0.039
0.058
0.029
2023
3021
5335
720
7387
10521
4269
56
9
0.0199
0.029
0.0149
2024
10068
17976
2200
5180
7346
3026
11
4
0.0074
0.0109
0.0055
2025
10036
27314
0
4068
5708
2437
30
2
0.0190
0.028
0.0144
2026
10077
2424
3386
1467
Average
102643
137535
71235
21045
28299
13828
5121
288
0.28
0.40
0.20
Fishing pressure
Stock size
2023
2024
2025
2024
2025
2026
Maximum sustainable yield
F
MSY
Appropriate
MSY B
trigger
Below trigger
Precautionary approach
F
pa
,F
lim
Undefined
B
pa
,B
lim
Reduced reproductive capacity
Management plan
F
MGT
Below
B
MGT
Below