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Norway lobster (Nephrops norvegicus) in Division 6.a, Functional Unit 12 (West of Scotland, South Minch)
Species:
Stock Assessment Graphs
Stock code:
nep.fu.12
Assessment Year:
2022
Key:
17632
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
Frel
Fishing pressure units
Stock size description
UWTV_index
Stock size units
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
1020
F
MSY
11.7
Precautionary approach
B
lim
B
pa
F
lim
F
pa
Age and Length
Recruitment
0
F
Fish data
Year
Low SSB
SSB
High SSB
Landings
Catches
Discards
F
1979
3932
3932
1980
2753
2753
1981
3652
3652
1982
3552
3552
1983
3413
3413
1984
4300
4300
1985
4008
4008
1986
3484
3484
1987
3892
3892
1988
4473
4473
1989
4745
4745
1990
4430
4814
384
1991
4442
4564
122
1992
4237
4622
385
1993
4458
5060
602
1994
4414
4849
435
1995
901
1152
1403
4682
5137
455
20.9
1996
943
1473
2003
3995
4452
457
14.2
1997
901
1086
1271
4344
4615
271
19.3
1998
1220
1452
1684
3730
3963
233
13.3
1999
826
1086
1346
4052
4258
206
16.9
2000
1506
1854
2202
3953
4237
284
9.2
2001
1578
2037
2496
3991
4582
591
10.6
2002
1332
1899
2466
3305
3552
247
7.5
2003
1401
2157
2913
3879
4260
381
7.8
2004
2085
2558
3031
3869
4323
454
6.8
2005
1468
2208
2948
3848
4300
452
7.9
2006
1247
1845
2443
4633
4957
324
10.8
2007
861
1016
1171
5471
6374
903
27.3
2008
1193
1608
2023
5356
5961
605
17.4
2009
908
1542
2176
4285
4501
216
12.9
2010
1411
2076
2741
3846
3979
133
7.6
2011
1167
1945
2723
3702
3794
92
6.5
2012
734
919
1104
3989
4134
145
15.8
2013
1353
1718
2083
3776
3826
50
8.1
2014
1543
2073
2603
3179
3412
233
5.8
2015
1484
1998
2512
3400
3521
121
6.4
2016
1678
2118
2558
4402
4767
365
9.5
2017
1102
1384
1666
3757
3862
108
10.1
2018
1575
1946
2317
2540
2594
54
4.8
2019
1784
2362
2940
2220
2266
46
3.5
2020
1410
1927
2444
1976
2022
46
3
2021
933
1272
1611
2696.3
2780.6
84
7.5
2022
1206
1677
2148
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
custom1
custom2
custom3
custom4
custom5
Custom fish data column names
Custom fish data
Sensivity data