ICES Marine Data
Stock Assessment Graphs
 
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Blonde ray (Raja brachyura) in Division 9.a (Atlantic Iberian waters)
Species: Stock Assessment Graphs
Stock code: rjh.27.9a
Assessment Year: 2024
Key: 19123
   
   
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 SSBMP  
FMP  
MSY approach MSYBtrigger  
FMSY  
Precautionary approach Blim  
Bpa  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow SSBSSBHigh SSBLandings
2000   262.506136173883
2001   264.86566663156
2002   229.710871062888
2003   249.064712990747
2004   235.802555113926
2005   260.50269596249
2006   205.720712806946
2007   185.804047037033
20088.8855786023106415.472825847338322.0600730923659194.185675492255
20096.6510346122617713.168521693141819.6860087740219164.510739756845
20108.4490918837990319.448009022716230.4469261616333223.041757964517
20118.7652378628495519.960439641833331.1556414208169161.924084805001
20128.9522652284921921.016086464548433.0799077006045165.237453966125
20135.9391247489000313.848310831091821.7574969132836182.181777149846
20146.24056157528315.488637675382624.7367137754822174.001702724187
201510.710866533119321.302926420136431.8949863071536235.935411831409
201612.023240337895927.757329972694343.4914196074927221.665806214391
201717.065758947943435.226342900565153.3869268531868235.866182866124
201813.535790846637126.315701086047639.0956113254581186.802780432097
201911.715842488937733.261290772486254.8067390560347267.198829231463
202011.872629735616327.09103232033742.3094349050577328.197254657052
202116.206629176406832.22815168514948.2496741938911227.97231982967
202218.559316009043732.117515497604145.6757149861645289.258883545315
202318.534923106279433.311201203629148.0874793009788386.660485552174
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
I_{trigger}18.44 
I_{loss}13.17 
F_{MSY proxy}1 
custom4  
custom5  
 
Custom fish data column names
CustomName1CustomName2
  
 
Custom fish data
YearCustom1Custom2
2000  
2001  
2002  
2003  
2004  
2005  
2006  
2007  
2008  
2009  
2010  
2011  
2012  
2013  
2014  
2015  
2016  
2017  
2018  
20191.003077875220890.996931569026771
20201.003077875220890.996931569026771
20211.003077875220890.996931569026771
20221.016164676341870.984092463831684
20230.9361188490055031.06824042808492
 
 
 
 
Sensivity data