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Four-spot megrim (Lepidorhombus boscii) in divisions 8.c and 9.a (southern Bay of Biscay and Atlantic Iberian waters East)
Species: Lepidorhombus boscii
Stock code: ldb.27.8c9a
Assessment Year: 2022
Key: 17379
   
   
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 2932  
FMSY 0.176  
Precautionary approach Blim 2321  
Bpa 2932  
Flim 0.56  
Fpa 0.46  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow SSBSSBHigh SSBLandingsCatchesDiscardsLow FFHigh F
198653120.173679931364014.743237858974909.31279578652645.317298815723033.576976092943421.83665337016112414082840.3520113398095240.4322520.512492660190476
198735262.337096449342844.835176764950427.33325708053332.192857123613803.441628553254274.6903999829168820213330.3179378132397810.3876833333333330.457428853426885
198844955.867078120754812.028404300764668.18973048084194.141153623774803.697758248565413.25436287335222325863630.3870154054866360.4645276666666670.542039927846698
198945481.210144695554992.036005778364502.8618668614346.669517373675007.619029359065668.56854134445262930374080.502669261494470.5983603333333330.694051405172197
199028886.15432311335120.619852298741355.08538148443682.891997140084323.04074844054963.18949974092194523544090.3946770711793440.4751366666666670.555596262153989
199161830.7463072575915.036775249989999.32724324983726.223965001554351.963947510954977.70393002036168221294470.3721703148049680.4488880.525605685195032
199253710.727989921265257.049219887276803.37044985313811.977465953994526.402016802435240.82656765087191623534370.5386579018461720.6347893333333330.730920764820494
199316653.736423940620397.862737173824141.98905040713311.637949543013883.314435458424454.99092137383138418224380.4250078849644850.5070666666666670.589125448368848
199439976.596266219248991.837146167658007.0780261163442.566671531893944.028395255964445.49011898002140319205170.4353389665810680.5204570.605575033418932
199548048.969472530857993.035064668767937.10065680663121.710825270313612.375018405834103.03921154135165220584060.4825622189541370.5730833333333330.663604447712529
199636938.505661487144066.04076752551193.57587356292322.539261575282755.898547645923189.25783371657109814663680.421391965829290.5041816666666670.586971367504043
199724070.257681243629003.632780552733937.00787986182090.965297575962498.939180270412906.9130629648689612043080.2864923207123360.3507810.415069679287664
199815725.042460798319002.129103908922279.21574701953058.469653874353605.885423777474153.30119368059112315013780.362398150249360.4433490.52429984975064
199924934.942358174530271.046592500835607.15082682712840.06094687213405.104235200263970.14752352842112514423170.3472591784955580.4238716666666670.500484154837775
200028199.010734377934347.429545906740495.84835743552275.352235598862775.440514230673275.52879286249104114143730.3862770052249710.4690023333333330.551727661441696
200125241.457479275130174.459142548535107.46080582191908.286671614282414.059067974392919.831464334593112212900.4589523990397780.5642790.669605600960221
200231567.887277016737728.726354397643889.56543177841893.546237705692429.890707081942966.2351764581872010283080.2818909241285080.3527970.423703075871492
200334284.175996502841618.313595956648952.45119541052268.531890721262812.501895075493356.4718994297187610671910.2474736613588290.3114170.375360338641171
200431235.504777217137881.826867785144528.14895835312382.872090963722909.837294195583436.80249742744100613543480.3197140966078560.3992583333333330.47880257005881
200551965.844982874362932.080526200673898.31606952682447.013243140162960.234048061583473.4548529829998313583750.2889082699477130.3659673333333330.443026396718954
200644210.740498384753445.818961918762680.89742545272903.967946068213581.814589761224259.66123345423109214273350.2976379118215640.3753723333333330.453106754845103
200731733.29292325438465.113652763745196.93438227352883.281284317913576.553148313694269.82501230947110413962920.2758517325382050.3626540.449456267461795
200823582.850719789528637.810880775733692.77104176183541.883605111764510.178182759565478.4727604073598011822020.1849001674054230.2419640.299027832594577
200948742.791743197458976.329654657269209.86756611713863.147742381085005.652261071116148.15677976114113414132790.2232272218989180.2893363333333330.355445444767748
201034886.207494016642112.537101512749338.86670900884041.878908893875350.03982971716658.20075054032129715622650.2046992649102170.2649983333333330.325297401756449
201138413.062105077946710.541355338355008.02060559883567.73598296844827.209231524276086.68248008015112813972690.2087212936494940.2731716666666670.337622039683839
201247213.095681100258850.545151671170487.99462224193886.381782352915180.144616107986473.9074498630495213213690.1796252710186020.2360273333333330.292429395648065
201337397.046752489447725.241178842358053.43560519513872.710030670985241.046762934636609.3834951982893114274960.2177437283501270.2844880.351232271649873
201460993.148540637379002.482010769997011.81548090254050.898306014465547.100928532987043.30355105149115419427880.2298828653584130.3010173333333330.372151801308254
201545150.079468673657962.447675776170774.81588287863951.290970062625567.309909236677183.32884841071114817455970.2367426384202090.3147143333333330.392686028246457
201661784.46867569380149.018387468798513.56809924444255.208745330776075.272816797387895.336888264108714193320.1387354256638360.1971686666666670.255601907669497
201737141.455891507449510.43242148361879.40895145874602.428457363956650.997964966288699.5674725686192711732460.1201722322574920.1711226666666670.222073101075841
201832754.821736547747715.018121057362675.21450556695301.66173830397704.7653321970410107.8689260902814906920.07296235600756280.10457340.136184443992437
201919267.715782150337332.235281265755396.7547803816748.292793527459802.9370461004912857.58129867357429432010.0793545834088330.1099686333333330.140582683257834
20209408.0463038411834905.935638814660403.82497378797506.270672517610743.277949064313980.2852256111711792810.05816668373256680.08040323333333330.1026397829341
2021-3869.9257837095316219.085636993836308.09705769728598.1520075360612329.048898215916059.94578889587228311090.06319662385132640.08913013333333330.11506364281534
2022 43825.56544  12259       
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data