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Stock Assessment Graphs
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Spotted ray (Raja montagui) in Division 9.a (Atlantic Iberian waters)
Species:
Stock Assessment Graphs
Stock code:
rjm.27.9a
Assessment Year:
2022
Key:
17535
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
Stock size description
B_index
Stock size units
Kilograms per trip
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
F
MSY
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
2005
2006
2007
2008
9.91535707651312
10.3999232933152
10.8844895101173
2009
5.2102670115111
5.47028450861483
5.73030200571856
191.05627571894
2010
5.08455238366334
5.30317497286994
5.52179756207654
284.64815945522
2011
9.2854783263447
9.67373382277539
10.0619893192061
123.615695735545
2012
4.88897546800473
5.06360692247512
5.23823837694551
109.772083527105
2013
4.10822088011155
4.25033345747683
4.39244603484211
114.931736650185
2014
8.1672262320127
8.45569773980582
8.74416924759895
92.7550822758463
2015
12.9833532594318
13.4753658225264
13.967378385621
67.5184019348491
2016
16.75228873085
17.3942365587275
18.036184386605
72.6521233753983
2017
4.15401690575143
4.33171381848909
4.50941073122675
99.2493517564679
2018
4.69316054719843
4.85566330967155
5.01816607214467
61.56943187
2019
10.4607381738153
10.8725393101078
11.2843404464003
90.2928908478574
2020
6.52948645328539
6.80427561197333
7.07906477066127
69.1993775694307
2021
6.18749951753612
6.49417637040959
6.80085322328306
112.91208810713
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
Itrigger
5.95
custom2
custom3
custom4
custom5
Custom fish data column names
Custom fish data
Sensivity data