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Brill (Scophthalmus rhombus) in Subarea 4 and divisions 3.a and 7.d-e (North Sea, Skagerrak and Kattegat, English Channel)
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DOI: 10.17895/ices.data.10126
Species: Scophthalmus rhombus
Stock code: bll.27.3a47de
Assessment Year:2020
Purpose:Advice
Assessment Key: 13472
Stock Key: 169065

 
 
 
 
 
 
 
 
       

 



YearBiomass indexLandingsDiscards
    
 Kilograms per daytonnestonnes
1950 762 
1951 926 
1952 873 
1953 897 
1954 823 
1955 844 
1956 789 
1957 686 
1958 750 
1959 716 
1960 856 
1961 933 
1962 853 
1963 791 
1964 731 
1965 738 
1966 786 
1967 582 
1968 736 
1969 947 
1970 774 
1971 1243 
1972 1189 
1973 1210 
1974 1433 
1975 1546 
1976 1717 
1977 2121 
1978 2002 
1979 2006 
1980 1517 
1981 1767 
1982 1855 
1983 2057 
1984 2150 
1985 2313 
1986 1770 
1987 1568 
1988 1638 
1989 1824 
1990 1564 
1991 2251 
1992 2419 
1993 3141 
1994 2628 
199519.672143 
199619.191967 
199713.391564 
199823.751866 
199922.971677 
200024.082328 
200126.12409 
200222.152107 
200326.462234 
200427.062071 
200525.861904 
200626.561961 
200732.382143 
200839.581779 
200940.471899 
201050.012321 
201152.392294 
201255.822277 
201353.552087 
201445.611920231
201562.162470230
201656.212444267
201749.552207208
201839.961956348
201947.732147415
Average36.111627283

 


 
 Fishing pressure Stock size
  201720182019  201720182019
Maximum sustainable yieldFMSY proxyBelow proxy MSY Btrigger proxyAbove trigger
Precautionary approachFpa,FlimBelow possible reference points Bpa,BlimAbove possible reference points
Management planFMGT BMGT