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Stock Assessment Graphs
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Sandeel (Ammodytes spp.) in divisions 4.a and 4.b, Sandeel Area 4 (northern and central North Sea)
Species:
Stock Assessment Graphs
Stock code:
san.sa.4
Assessment Year:
2025
Key:
19335
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
Stock size description
SSB
Stock size units
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
F
MSY
Precautionary approach
B
lim
44716
B
pa
88995
F
lim
F
pa
Age and Length
Recruitment
0
F
1-2
Fish data
Year
Low Recruitment
Recruitment
High Recruitment
Low SSB
SSB
High SSB
Catches
Low F
F
High F
1993
50148283
101403847
205046705
180146
346733
667366
133136
0.15
0.31
0.63
1994
113120897
237960542
500572584
82346
185309
417016
158690
0.17
0.35
0.72
1995
30305908
65787504
142810295
74142
181075
442233
52591
0.05
0.1
0.2
1996
159458206
333509489
697540641
120559
271195
610048
158490
0.13
0.27
0.58
1997
41354115
95646649
221218169
68054
156007
357631
58446
0.07
0.14
0.29
1998
20143512
44867581
99937874
95043
212056
473130
58911
0.07
0.15
0.31
1999
109280328
231424843
490092397
94316
225157
537509
53338
0.09
0.19
0.39
2000
91447621
190356798
396245527
55108
140207
356716
37792
0.05
0.1
0.2
2001
11525785
24898458
53786639
54233
125141
288760
47918
0.07
0.15
0.31
2002
39999186
86097176
185321861
56501
137105
332699
12762
0.02
0.03
0.07
2003
67396662
154371268
353585588
46452
107437
248490
64049
0.12
0.25
0.52
2004
2882594
12309551
52565522
36298
95256
249980
6882
0.02
0.05
0.1
2005
7577245
30992
77906
195833
1557
0.01
0.02
0.05
2006
5060739
46055
110022
262836
86
0
0
0
2007
1685974
10346212
63490934
27849
72291
187652
11
0
0
0
2008
4819558
12917509
34621850
12221
39679
128827
1168
0
0
0
2009
402694102
7468
26750
95820
0
0
0
0
2010
12376185
31498281
80165390
35082
89178
226688
275
0
0
0
2011
9566196
24245963
61452510
90948
235431
609444
270
0
0
0
2012
14025203
35705925
90901581
49793
126567
321720
2618
0.01
0.02
0.04
2013
12733056
32117787
81013720
47086
119450
303026
5119
0
0.01
0.02
2014
81266359
196358117
474446137
41844
102569
251418
4505
0.01
0.01
0.02
2015
27801769
66444649
158798937
35827
83663
195366
4736
0
0.01
0.02
2016
67894119
157222448
364080109
75420
175350
407685
6232
0.01
0.03
0.05
2017
16000467
37974765
90127542
80445
182777
415280
18474
0.03
0.06
0.11
2018
14912242
35213052
83150408
71321
165509
384087
42515
0.07
0.14
0.28
2019
45247869
99576929
219138824
45372
115841
295757
6648
0.02
0.04
0.08
2020
19292387
45825584
108850403
37459
88886
210913
20116
0.02
0.05
0.1
2021
14141705
35065401
86947253
42668
98339
226647
53765
0.14
0.28
0.58
2022
50749437
126089693
313276593
25106
69735
193694
5541
0.01
0.03
0.05
2023
1362737
3599415
9507180
32224
80548
201339
17043
0.04
0.08
0.16
2024
3248077
8726161
23443377
40787
102311
256639
0
0
0
0
2025
53694267
29431
72736
179756
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
custom1
custom2
custom3
custom4
custom5
Custom fish data column names
Custom fish data
Sensivity data