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Norway lobster (Nephrops norvegicus) in divisions 7.f and 7.g, Functional Unit 22 (Celtic Sea, Bristol Channel)
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DOI: 10.17895/ices.data.7007
Species: Nephrops norvegicus
Stock code: nep.fu.22
Assessment Year:2017
Purpose:Advice
Assessment Key: 9222
Stock Key: 169155

 
 
 
 
 
 
 
 
       

 



YearStock abundanceHighLowLandingsDiscardsHarvest Rate
       
 individuals  tonnestonnes% 
1999   1788  
2000   2907  
2001   2935  
2002   1990  
2003   2050536 
2004   1828119 
2005   24251149 
200615031572.831433.1717525799.2
200711361262.031009.972880148724
200811141237.16990.84311474215.9
200910931200.99985.01224535710.6
201011411229.081052.92270838313.2
201112561328.351183.6516171185.3
201214981736.631259.3726332569.5
20131254.41430.931077.8722553629.5
201416221890.311353.6826154157.8
20151362.681543.11182.26236817910.1
2016866.25900.78831.72327651623
20171600.171683.421516.91   
Average1287.211417.971156.45241051412.6

 


 
 Fishing pressure Stock size
  201420152016  201520162017
Maximum Sustainable YieldFMSYAbove MSY BTriggerAbove trigger
Precautionary ApproachFpa, FlimUndefined Bpa, BlimAbove possible reference points
Management planFMGTNot applicable BMGTNot applicable