Atlas - Wall Brown

Lasiommata megera

Wall Brown with open wings

Photo: Mark Pike

Distribution map

Show layer:

Ecological group

  • Wider countryside species  ?

Conservation priority

  • Medium in SW & High in UK  ?

Distribution trends

Long term 15-year distribution trends
1970-1984 2000-2014 Change
Distribution (km squares) 643 740 +15%
Rank order  ? 16/47 23/47 Down 7 places
Short term 5-year distribution trends
1995-1999 2010-2014 Change
Distribution (km squares) 422 532 +26%
Rank order  ? 23/47 21/47 Up 2 places

Find out more