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Whiting (Merlangius merlangus) in Subarea 4 and in Division 7.d (North Sea, eastern English Channel)
Species: Stock Assessment Graphs
Stock code: whg.27.47d
Assessment Year: 2025
Key: 19484
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description
Fishing pressure units
Stock size description
Stock size units
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 167419  
FMSY 0.68  
Precautionary approach Blim 119585  
Bpa 167419  
Flim  
Fpa 0.68  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBLandingsCatchesDiscardsIBCLow FFHigh F
197822437348288062303698293261319768802077197333371538204143736597552.82188221.9835381.95455287.20950.4620.5790.725
1979174975392293965330074383691368778377876336368734418385474722107231.18243569.877390.91758947.70260.4950.6020.732
198088535521123236414250325595789668605750320380651432707491882100774.57223361.3177003.02345583.71370.5330.6460.782
19818168875103325051306920147880153567159929634574439336744754989583.39192118.935894.16466641.35280.5080.6190.755
1982722505490791631140907742501447230952486727837331612235899080575.55140250.4726620.27533054.64150.440.5340.649
198310455467132513061679476638300842441147028823171126116829436988001.65161316.2449561.94623752.64570.5190.6160.731
19848184217103279471303319434964038847843163018030620247422736886274.53145635.7140483.09318878.0910.6130.7230.851
198514221506178707262245633134412438369042780517717520054522699756059.04100329.9928960.58515310.36510.5480.650.771
198613063478166037202110337942197047375853190218290320572723139864018.79161494.3879522.86117952.73450.6260.7420.879
198710282013129308721626213235944240171544896118902721354524124268316.71138736.5953900.86616519.01710.6270.7540.907
198814280110179423722254385434429238385042795320129922853725946256099.78133214.5528146.18948968.58680.5550.6730.816
19898965242111971331398465139845844452749592220325023014026058845103.11123533.235787.07842643.0140.50.6180.763
1990798676799473281238916134090138058542488820199922906625976145661.94152601.755603.16851336.58680.4910.6030.741
19918787610109215001357356235232039332043909019948922656825732451929.38126742.1335057.60839755.14090.3860.4730.581
199210218721126794361573270332541236341140584819120121703724636450946.27108555.4532564.29825044.8790.370.4520.551
19939984048124087041542219630566134188038239117967120402123167251818.05116911.0544370.45620722.53890.4320.5220.63
19949233168114897251429777730792234545738756717578420002722761448485.81101650.3835692.01817472.5510.4280.5240.64
1995717157089535751117837528913532620236802117878320449523390445938.4105493.6132175.89327379.31810.3760.4660.576
199659546997472558937732126587430094334063816009218404021156940502.876123.430504.5285116.06650.3370.4190.523
19978987624115811081492297129027333343238300814346016588719181835562.5461434.7819659.7186212.51630.30.3750.469
199814914131192000062471751228382532993438353412238914219316520328288.1147475.2615692.8093494.34380.2710.3410.428
19991660554521228150271375833427994007294684491206341408741645103013060844.8525677.1635037.68210.30.3790.478
200013678334174823872234437744718352625161929915337818004421134528582.6563806.2826063.269160.37240.2740.3550.46
200113001948165002782093987738101744636852292817230320485124354725060.6945242.0919237.412943.98040.1940.2570.34
2002629461580422561027511124756729016734009616436619641923472120674.6346450.1718500.7527274.7890.1680.220.288
2003644866781430181028254919989123498827624714260517147720619416161.3345640.4426744.982734.12710.1780.2280.293
2004751614495864201222693925175329502034572312794015410418561913295.1233557.4719048.2421214.10.1520.1950.251
2005733345893822311200337824455928757533815811418213714716473015470.6828883.0612524.713887.66470.1430.1830.234
200657704677325400929933134273340760548475610607812687815175518535.2936769.4716310.1221924.0670.1680.2130.269
2007922015711706084148622623202383824654567849855011703613898918915.0526974.216971.2481087.9060.1560.1970.249
20089242292117480291493311323376827341831979210264312101114266617950.7828246.7410295.9600.1570.1970.247
20098981751114145581450632028252133326939313310942412888915181818402.628430.328683.931343.78150.1570.1990.251
20108929371116685111524789833874740326648007313658816118319020719846.0634436.3112682.941907.30860.1580.2020.259
201161780297857955999468528201933079438800613009215374518169918461.330668.3811172.581034.50540.1450.1870.24
201245067225742322731668422865226734131257513520316037019022117407.2730221.0411696.6011117.17190.1450.1860.239
2013734773593860731198986722283726193230788712478414872817726618211.4726660.236794.6761654.08480.1490.1910.245
20148760979115173801514100632549039493047918311458113644116247117027.2728374.99724.5841623.04360.1660.2130.274
20157919084104306321373871928292234392541808211565913851216588117298.936286.9216891.322096.70270.1930.2490.321
20169572012124496421619237225979331385437916511762214240517240916118.0733395.6512726.3034551.28120.190.2490.327
2017602156778285411017775921473125844331105412386315114518443615361.2129343.8811348.1062634.56770.1640.2190.292
20187789647101917101333448824164729317535569112745015638719189416160.3828406.8610588.461658.0260.1540.2060.276
201916500071221079642962181629435436294244751213142816205919983018578.5630522.6810080.3651863.75530.1510.2040.275
2020151394922026532127126619750978958138122244417574921801927045618014.4534924.2113795.2653114.50150.1310.1770.24
20218054995109872411498690844359455219568738324097130082237554016384.0134393.9915929.6752080.3030.1020.140.19
20229655647135610441904605049372562245278474028235235558244780515137.7428792.1612823.661830.76310.0740.1020.14
2023583722186297331275817441753452887466990330341338530948931115808.5529356.0110946.3652601.10270.0650.0890.121
20249508580160656602714447749205165947988387727852935846446133913864.6436577.2920979.8491732.80230.0650.090.125
2025 10717930 4671536934461029358310901409187538545       
 
 
 
 
Custom reference points
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data