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Horse mackerel (Trachurus trachurus) in Division 9.a (Atlantic Iberian waters)
Species:
Trachurus trachurus
Stock code:
hom.27.9a
Assessment Year:
2026
Key:
23760
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
ratio
Stock size description
SSB
Stock size units
tonnes
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
279000
F
MSY
0.115
Precautionary approach
B
lim
201000
B
pa
279000
F
lim
F
pa
0.146
Age and Length
Recruitment
0
F
1-10
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
1992
2509036
3178080
4025528
405189
517807
661726
262170
335038
428158
27858
27858
0.076
0.095
0.118
1993
1540661
1996520
2587261
372478
477556
612277
273561
350734
449678
31521
31521
0.081
0.101
0.126
1994
1420541
1850940
2411743
419127
537320
688843
290998
373059
478261
28441
28441
0.067
0.082
0.102
1995
1885623
2395990
3044493
403637
514175
654984
277395
353361
450130
25147
25147
0.062
0.077
0.095
1996
4609969
5478070
6509642
453567
575046
729061
293314
371873
471472
20400
20400
0.042
0.051
0.062
1997
1593314
2025030
2573722
437982
555512
704580
304384
386064
489662
29491
29491
0.064
0.077
0.093
1998
1007959
1324150
1739527
384799
485603
612814
289995
365964
461834
41564
41564
0.102
0.124
0.149
1999
1484284
1869290
2354161
389340
490272
617370
305301
384447
484111
27733
27733
0.064
0.077
0.093
2000
1565574
1980460
2505294
358530
449263
562958
286082
358481
449202
26160
26160
0.068
0.083
0.1
2001
1468030
1843640
2315353
341181
428904
539182
265331
333552
419314
24910
24910
0.065
0.078
0.095
2002
878919
1169960
1557375
310481
391977
494864
245910
310457
391946
22506
22506
0.068
0.084
0.103
2003
1752450
2205430
2775498
300635
380499
481578
234521
296821
375671
18887
18887
0.058
0.072
0.089
2004
2278763
2837620
3533534
389011
490129
617530
258882
326175
410959
23252
23252
0.064
0.079
0.098
2005
1332332
1717050
2212858
307341
387368
488233
230554
290587
366251
22695
22695
0.065
0.081
0.099
2006
734769
1016430
1406061
288022
365310
463338
217821
276271
350406
23902
23902
0.071
0.088
0.11
2007
1164957
1539630
2034804
294287
372489
471471
214567
271584
343753
22790
22790
0.067
0.083
0.105
2008
1521757
1975890
2565548
287192
365885
466141
211088
268928
342617
22993
22993
0.065
0.081
0.101
2009
1451783
1913200
2521269
278360
357842
460018
208547
268094
344644
25737
25737
0.074
0.094
0.119
2010
1334561
1770340
2348415
281210
364818
473283
204145
264840
343581
26556
26556
0.072
0.091
0.115
2011
3299958
4149980
5218955
377770
492128
641105
203996
265749
346196
21875
21875
0.05
0.064
0.08
2012
3137355
3917100
4890639
363592
471408
611194
218537
283339
367357
24868
24868
0.054
0.066
0.082
2013
1786868
2347020
3082770
396975
511096
658024
218983
281935
362985
28993
28993
0.066
0.082
0.101
2014
2457926
3168630
4084833
418388
537636
690872
246901
317273
407702
29017
29017
0.064
0.079
0.098
2015
2262206
2920600
3770614
405659
522306
672494
251108
323314
416282
32723
32723
0.071
0.088
0.109
2016
2614188
3362400
4324760
383445
497677
645939
249975
324444
421099
40730
40730
0.096
0.12
0.15
2017
3131666
3993460
5092409
406838
531082
693269
265037
345977
451635
36946
36946
0.08
0.099
0.122
2018
2323184
3007510
3893413
432325
571715
756047
296454
392037
518437
31661
31661
0.059
0.073
0.089
2019
2080880
2729190
3579484
442350
585123
773977
308727
408371
540177
35520
35520
0.067
0.083
0.102
2020
1515728
2051690
2777169
389347
514984
681162
279415
369578
488836
30177
30177
0.064
0.079
0.098
2021
2300932
3100880
4178939
357514
473518
627163
271229
359236
475799
26320
26320
0.061
0.077
0.095
2022
3069954
4138540
5579079
446992
595030
792096
316990
421973
561725
24997
24997
0.048
0.061
0.077
2023
2312493
3275420
4639312
479432
636142
844074
331444
439781
583530
24766
24766
0.042
0.053
0.067
2024
2293514
3505250
5357185
465342
616989
818055
335864
445316
590437
19628
19628
0.035
0.044
0.056
2025
2876526
3285470
3752552
536781
707114
931498
363602
478981
630973
19749
19749
0.028
0.036
0.046
2026
2898379
3306930
3773069
539452
709250
932494
390764
513761
675472
Custom reference points
Custom fish data column names
Custom fish data
Sensivity data