- 
    
      1992 - 1992 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1993 - 1993 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1984 - 1984 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1994 - 1994 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1983 - 1983 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1982 - 1982 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1995 - 1995 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1996 - 1996 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1997 - 1997 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1981 - 1981 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1998 - 1998 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      1999 - 1999 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2001 - 2001 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2000 - 2000 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2006 - 2006 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2002 - 2002 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2003 - 2003 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2005 - 2005 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2004 - 2004 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...
- 
    
      2005 - 2005 Centre for Environment, Fisheries & Aquaculture Science (Cefas)...This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts)...