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Sandeel (Ammodytes spp.) in divisions 4.a and 4.b, Sandeel Area 4 (northern and central North Sea)
Species: Ammodytes
Stock code: san.sa.4
Assessment Year: 2019
Key: 10320
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units Year-1
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger  
FMSY  
Precautionary approach Blim 48000  
Bpa 102000  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F 1-2  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow SSBSSBHigh SSBLandingsCatchesLow FFHigh F
1993747110981155252871786360042397493571825321341325991325990.2530.3780.565
1994162028397253278441395918062919261481532387721586901586900.2910.4350.649
199543057866685449301091184457386812350020648152591525910.0810.1210.182
19962340078003718495895908867861582162489483917121584901584900.2470.3710.558
19975561857496784750168420136455788066014274558446584460.1120.1680.25
199824953629428835997369681815849425781641937858746587460.1120.1680.251
199914629806722940510135972245911721219330031878253334533340.1580.2370.355
2000126694146196859336305883100452078245415039037714377140.0780.1170.176
20011474654823441066372618456798411119018185647902479020.1240.1860.278
200254031932856688641358299427518012313020166312736127360.0260.0390.058
200389536069150278380252228983431956998211338363731637310.2030.3030.454
2004382682712749467424761593404661267110253688268820.0380.0560.085
2005295778753814 4922881961136460155715570.0160.0250.037
2006243395422134 497898295113819800000.001
20074663074974241920354542200064484610052800000
200814389565272618815164924580132446574691000.0010.0020.003
20092105784183920892307300556528136213675611300000
20103683831567456938123524610138062626549969000.0010.0010.002
2011261113144744112486194828130177240145443013000.0010.0020.003
201222583428412845967547205880138143344256400258525850.0120.0190.028
201314667151269366944947010376702136626243364522552250.0070.010.016
201417725530631813933357099918564550113437199348431443140.0090.0140.021
20152887723452273494946253463376159278104082439243920.0070.0110.017
201663573202114834211207428532140910248948439821618861880.0140.0220.033
2017900672461632837432960186089223716194328432918474184740.0320.0480.072
201836549767625436159090708741915450827308442526425260.1020.1520.228
2019 80801275 91690169058311710     
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data
 
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