ICES Marine Data
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Four-spot megrim (Lepidorhombus boscii) in divisions 7.b-k, 8.a-b, and 8.d (west and southwest of Ireland, Bay of Biscay)
Species: Lepidorhombus boscii
Stock code: ldb.27.7b-k8abd
Assessment Year: 2022
Key: 17389
   
   
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
YearLandingsCatchesDiscards
2017594.041251160.19864566.15739
2018913.214021166.21567253.00165
2019819.46628925.554190000001105.71591
2020488.28746610.54841122.19495
2021591.8866.4274.6
2022   
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
CustomName1CustomName2CustomName3CustomName4CustomName5CustomName6CustomName7CustomName8CustomName9
IGFS_ci_l.CatchWgtKgIGFS_CatchWgtKgIGFS_ci_u.CatchWgtKgEVHOW_ci_l.CatchWgtKgEVHOE_CatchWgtKgEVHOW_ci_u.CatchWgtKgSPPORC_ci_l.CatchWgtKgSPPORC_CatchWgtKgSPPORC_ci_u.CatchWgtKg
 
Custom fish data
YearCustom1Custom2Custom3Custom4Custom5Custom6Custom7Custom8Custom9
20171.84790622667013.89276548628135.93762474589251   17.612165156059333.334846456008949.0575277559585
20187.7655418756362713.66499480448419.56444773333176.5391778285094813.625675803124920.712173777740321.769937765571333.781583644640545.7932295237097
20193.556821345862467.3859081227803411.21499489969829.7596690286748217.842126394650625.924583760626526.837135450616540.52813564610254.2191358415875
20201.722807196113094.376196260546417.029585324979727.8018952051826619.857239819504331.912584433825917.85685949799426.350666893098634.8444742882032
20213.465696829902717.2243157647533610.9829346996049.3920954878960418.253273092162427.114450696428825.355312732327437.367385820492949.3794589086585
2022         
 
 
 
 
Sensivity data