ICES Marine Data
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: 2020
Key: 13870
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units
Stock size description SSB
Stock size units tonnes
       
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
20050.02300842469804840.06555251947041370.10809661424277976.234
20060.01910957599201680.06058245869867220.10205534140532890.382
20070.00143665910294730.02379733887794520.0461580186529431118.72
20080.04418572695385330.1108190519496840.177452376945515144.133
20090.04108323946262890.09844176106142880.155800282660229190.589
20100.02311888860084130.07065834589686010.118197803192879284.156
20110.01064901269367750.05052381676843130.0903986208431851123.739
2012   110.201
20130.02423302747453210.07038495051138940.116536873548247115.059
20140.1027290579377560.2041193927828490.305509727627942102.721
20150.1321598405992710.2399095505756790.34765926055208767.52471
20160.1076420645469920.2025630843476660.2974841041483473.1316
20170.08373610883186570.1700494913400260.25636287384818699.101
2018   61.56943187
2019   90.38494
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
CustomName1CustomName2CustomName3CustomName4CustomName5CustomName6CustomName7
Fishing Effort (Poly)SmoothFishing Effort (Trawl)SmoothLPUELPUE_upperLPUE_lower
 
Custom fish data
YearCustom1Custom2Custom3Custom4Custom5Custom6Custom7
2005       
2006       
2007       
20083546836345.234853131265066227.221885668965.005915566320395.150736138961544.86109499367924
20093568335295.030801184356805892.6256793236923.579190932998424.283182746531422.8751991194654
20103413534128.310702060954585565.098544558574.947655835685455.101737617292964.79357405407794
20113600332856.212303713251325239.513752955686.692837078821366.942634380700976.44303977694175
20123238231030.363217923651564977.171137422464.130768500824794.258292989137054.00324401251254
20132788129173.03332100546564770.205937356883.685647817498413.795914389899843.57538124509698
20142546427394.413853170844664614.383069658336.986529553645247.199294203422746.77376490386774
20152563526356.581880365843254502.3438541208510.736714348149611.088603283435810.3848254128634
20162482626059.475093139145924469.4758938542412.461150306713612.86508116837312.0572194450542
20172713326171.016152604342914494.206676691063.682640704437043.816344027381953.54893738149213
20182706726326.302905064746534518.823835976534.366730408656884.496149126286664.2373116910271
20192577626501.774396109145244547.869612979638.746828332586559.043387023303448.45026964186966
 
 
 
 
Sensivity data