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
Lesser spotted dogfish (Scyliorhinus canicula) in Subarea 4 and divisions 3.a and 7.d (North Sea, Skagerrak and Kattegat, eastern English Channel)
Species:
Stock Assessment Graphs
Stock code:
syc.27.3a47d
Assessment Year:
2021
Key:
16723
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
F
Fishing pressure units
Stock size description
B_index
Stock size units
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
SSB
Landings
Discards
2004
0.588313257249239
2005
0.644264693273098
2651.71036
2006
0.575588074949843
2292.5774
2007
0.793042465801789
2243.35461
2008
0.798212148930218
2282.2193
2009
0.73971247287348
2223.03958
152.838
2010
0.856485596486948
2527.60624
1130.575
2011
0.832844463161646
2693.1853
3978.95342
2012
0.988178758782809
2525.82906
8325.49737
2013
1.2290669181753
2471.50848
3940.05713
2014
1.11379854241883
2705.34807
4731.5687
2015
1.55881950261957
2776.127
4834.9177
2016
1.34289468159626
2967.912
1218.58126
2017
1.11942884245997
2407.32486
1275.36646
2018
1.30927970755893
2340.14965
1981.53894992671
2019
1.27801038712262
2488.21782
1224.06381
2020
1.30941264871928
2347.74646
1825.6807573
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
custom1
custom2
custom3
custom4
custom5
Custom fish data column names
CustomName1
CustomName2
CustomName3
CustomName4
IBTSQ1Q3 Combined
BTS-ENG-Q3
CGFS-Q4
BTS-BE-Q3
Custom fish data
Year
Custom1
Custom2
Custom3
Custom4
2004
0.406908300794664
0.640004757451089
0.575804872735194
0.730535098016007
2005
0.286248405286857
0.795966537113567
1.00194428366305
0.49289954702892
2006
0.351397640151235
0.413193284269298
1.07276139883799
0.464999976540847
2007
0.35721005584196
0.693234144107004
1.29052669082479
0.831198972433402
2008
0.598139129166134
1.191289734823
0.894226856024027
0.509192875707714
2009
0.561350249008543
0.802641901304955
1.00924304355816
0.585614697622262
2010
0.844743409627182
1.17225592229816
0.876718374986607
0.532224679035842
2011
0.801286193752468
0.789524755591014
0.776620922724754
0.963945980578347
2012
1.1930728051647
1.16950148505627
0.844039063384452
0.74610168152581
2013
1.5513125785346
1.37073488801454
1.01396897752575
0.980251228626309
2014
1.54009414582218
1.21686829659044
0.768677782719825
0.92955394454289
2015
1.48978956973627
1.4404225958414
1.3889071227592
1.9161587221414
2016
1.45323329074616
1.13684704338922
1.07653950494118
1.7049588873085
2017
1.49979141993789
0.853911130861258
0.957565086223585
1.16644773281714
2018
1.49231290037898
1.12150591226019
1.06192903207601
1.56137098552052
2019
1.22962647065855
1.00124326007092
1.39052698701542
1.49064483074558
2020
1.34348343539164
1.19085435095768
1.39390015980852
Sensivity data
