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Blue ling (Molva dypterygia) in Subarea 14 and Division 5.a (East Greenland and Iceland grounds)
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Species: Molva dypterygia
Stock code: bli.27.5a14
Assessment Year:2021
Purpose:Advice
Assessment Key: 14229
Stock Key: 169061

 
 
 
 
 
 
 
 
       

 



YearRecruitment index (< 40cm)97.5%2.5%Biomass index (≥ 40cm)97.5%2.5%Total
      Catch
   tonnes  tonnes
1973      2427
1974      2592
1975      2754
1976      2137
1977      2806
1978      2368
1979      3228
1980      9145
1981      9607
1982      8179
1983      7335
1984      4043
1985      1788
1986      2214
1987      1975
1988      1613
1989      2603
1990      3100
1991      1978
1992      3016
1993      5498
1994      2016
1995      1776
1996      1337
1997      1348
1998      1210
1999      1657
2000139254245737114352543
2001601011891211097162642
200222634011293111527101384
2003142331087411116381874
20043874297512357151214
20051642696098413176501785
200610716746143618789941865
200719633854106913757632112
20085659321991595198512044152
20093605931261986242215504439
2010123001768227412626960
2011      6719
201217400136318578694913
20130  1680216511963234
20143901412176110631706
20158240111114507711820
201619450110315086991031
20171231955110881395781641
2018265508771128626592
201985157139651224706486
202028620717924509376
Average11621137117114998432963

 


 
 Fishing pressure Stock size
  201920202021  201820192020
Maximum sustainable yieldFMSYUnknown MSY BtriggerUndefined
Precautionary approachFpa,FlimUnknown Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Stable -Decreasing