ICES Marine Data
News
Events
Calendar
Library
SharePoint Login
Admin
About ICES
Who we are
How we work
Global cooperation
Project collaborations
ICES Awards
Jobs at ICES
Science
Expert groups
Science priorities
Publications
Data
Dataset Collections
Data Portals
Data Tools
Assessment Tools
Maps
Vocabularies
Guidelines and Policy
Advice
Latest advice
Ecosystem overviews
Fisheries overviews
ICES ecosystems and advisory areas
Join us
Why join us
Join our expert groups
Become an observer
Join our advisory process
Dataset Collections
Data Portals
Data Tools
Assessment Tools
Maps
Vocabularies
Guidelines and Policy
Stock Assessment Graphs
Stock assessment graphs
>
View list of published graphs and tables
>
View published graphs and tables
> View source data
Thornback ray (Raja clavata) in Subarea 6 (West of Scotland)
Species:
Stock Assessment Graphs
Stock code:
rjc.27.6
Assessment Year:
2024
Key:
19121
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
Stock size description
B_index
Stock size units
kilogram per square kilometer
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
-0.1503552
3.7434568
7.637269
63.77673
2006
2.4777954
5.9180334
9.358271
77.62503
2007
1.254505
5.5667234
9.878942
72.97152
2008
2.7542666
7.6147167
12.475167
82.31378
2009
2.747328
7.2688409
11.790354
113.57996
2010
3.7404062
17.95365
32.166895
119.866133
2011
4.9513282
13.780832
22.610336
140.82575
2012
3.2793978
22.898453
42.51751
181.44891
2013
3.5076143
15.680702
27.853791
241.364069
2014
1.3724447
12.847095
24.321746
235.510862
2015
4.0045118
14.339943
24.675375
213.294526
2016
3.6118545
23.369485
43.127116
259.560511
2017
7.0878318
15.769184
24.450536
292.779498
2018
5.7558859
16.215792
26.675699
337.531134
2019
3.6571228
16.163085
28.669048
416.36186
2020
1.2740885
4.0288151
6.783542
315.32155
2021
2.9023014
11.841959
20.781618
267.26372
2022
2.1578434
7.2861355
12.414428
232.036475
2023
1.3384699
6.058845
10.77922
261.349773
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
Itrigger
5.24
Fmsy proxy
1
custom3
custom4
custom5
Custom fish data column names
Custom fish data
Sensivity data