ICES Marine Data
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Herring (Clupea harengus) in Subdivision 28.1 (Gulf of Riga)
Species: Clupea harengus
Stock code: her.27.28
Assessment Year: 2022
Key: 16967
   
   
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 60000  
FMSY 0.32  
Precautionary approach Blim 40800  
Bpa 57100  
Flim 0.88  
Fpa 0.38  
       
Age and Length      
       
Recruitment 1  
F 3-7  
       
       
 
Fish data
YearRecruitmentTBiomassSSBLandingsF
19779432227673454522241860.6903
197810764826625649356167280.3751
19799769446613146739171420.431
198011103416953046712149980.3498
19819084216553247221167690.4525
198216890017290642758127770.4198
198312536547628450858155410.4679
198420272166615939914158430.7068
198513880617748251937155750.5381
198611203488676564284169270.5099
198739286559761251523128840.4227
198856097211632896702167910.5214
198912924038610663293167830.3611
1990364555813919277333149310.2367
1991369000014162287278147910.2493
19924319409167236106143200000.2659
19933257358175768120790222000.2308
19942788656170452124969243000.2319
19953469309166976116715326560.3426
19964668324168018105798325840.3633
19971601060134252103579398430.4856
1998275792012061282165294430.4347
1999289443813684184164314030.4151
2000264014613292183954340690.4481
2001608544315699379299387850.5213
20022299182144415100850397010.459
2003722697715887586879408030.5305
2004103927812260693605391150.584
2005324719812850775943322250.4946
2006721918014983874243312320.4171
2007210165513381996751337420.5117
2008577465016924797697311370.2816
20092926691162418116044325540.3392
20102967051153683110515301740.2693
20111219882144669113059296390.2994
2012588070916851399487281150.27
20136274168203440124628265110.2084
20141199120183407150673262530.2167
20152740812177834134894328510.2829
20164436513176885121596308650.2696
20173305446177311130577280580.2281
20186344144211185132469257470.1942
20192997768199051151441289210.2364
20206594147233386153857332150.2224
20214206171225471165395357580.221
20223358136 169866  
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data