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
Undulate ray (Raja undulata) in divisions 7.d and 7.e (English Channel)
Species:
Stock Assessment Graphs
Stock code:
rju.27.7de
Assessment Year:
2020
Key:
13899
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
Stock size description
B_index
Stock size units
tonnes
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
Discards
1990
0
310.899323557983
813.38469884815
1991
0
121.632760966664
324.609687520047
1992
0
236.199863747267
818.771911952382
1993
0
0
0
1994
0
628.637442984888
1274.42985466587
1995
0
156.733254994125
415.492766671053
1996
0
33.9057459677419
101.942034655864
1997
0
232.154645933277
529.01150154549
1998
0
405.862594765816
1156.32821876284
1999
0
101.984551263457
237.967405672394
2000
0
126.575788799832
304.777325589085
2001
0
184.308199231589
545.576399733848
2002
0
124.906373160775
290.438666488579
2003
0
38.6081590922484
79.6883962721314
2004
0
130.106486396052
267.331326735205
2005
0
138.472564474178
287.729858494959
2006
0
363.576551724138
1329.90921225257
2007
0
404.891379230817
1024.39019465225
2008
0
168.214497584863
485.939565891333
2.443
2009
0
407.659058037202
1143.07657829442
21.08611
2010
0
369.073180531959
860.711421315972
8.71026
2011
0
181.242748146434
393.677171888157
20.11218
661.906
2012
183.552589360312
675.963762457576
1168.37493555484
6.31044
2027.857
2013
138.218945055995
619.226871580145
1100.2347981043
2.71932
2303.777
2014
292.59024529272
835.299659886599
1378.00907448048
10.09118
908.602
2015
531.561081905684
1201.18857109829
1870.8160602909
54.56446
1160.15
2016
522.497877610257
994.982793122262
1467.46770863427
84.25883
1927.063
2017
389.193424085311
1167.2623191537
1945.33121422209
138.79384
2203.838
2018
940.418545988288
1599.92643988155
2259.43433377481
143.29
1776.321
2019
2397.01227658637
3602.61159587593
4808.21091516549
244.26
1533.591
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
custom1
custom2
custom3
custom4
custom5
Custom fish data column names
CustomName1
CustomName2
CustomName3
CustomName4
CustomName5
Discards_BEL
Discards_UK
Discards_FR
CatchoverBiom
Effort_French7de
Custom fish data
Year
Custom1
Custom2
Custom3
Custom4
Custom5
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
442711
2011
3.906
658
0.00376296435015968
440718
2012
19.857
2008
0.00300934770912023
391742
2013
95.777
2208
0.0037248383522411
405017
2014
46.602
862
0.00109983284337111
395588
2015
488.15
672
0.00101129833335769
356404
2016
1.363
450.7
1475
0.00202150229521894
346963
2017
72.068
780.77
1351
0.00200690963938461
354857
2018
152.839
511.482
1112
0.00119979891084375
363541
2019
189.591
1344
0.000493491999535891
355343
Sensivity data