London Buyyerfly Survey

Butterflies

Skippers

Whites

Hairstreaks

Blues and Coppers

Admirals

Vannesids

Fritallaries

Browns

scale

Wingspan 27 mm

 

 

 

Emergence

 

Year First Second
1976    
1977    
1978    
1979    
1980 21 jly WH  
1981 15 jly WH  
1982 7 Jly WH  
1983 7 Jly WH  
1984 14 Jly WH  
1985 21 jly WH  
1986 22 Jly WH  
1987 11 July BR  
1988 16 July BR  
1989    
1990    
1991 27 July BR  
1992    
1993    
1994    
1995 16 July BR  
1996 22 July BR  
1997 5 July BR  
1998    
1999 10 July BR  
2000    
2001 15 July BR  
2002 28 July BR  
2003 28 June BR  
2004 3 July BR  
2005 9 July BR  
2006 11 July BR  
2007 15 July BR  
2008 13 July BR  
2009 10 July BR  
2010 7 July BR  
2011 6 July BR  
2012 15 July BR  
2013 17 July BR  
2014 2 July BR  
2015 30 July Bic