
Male, Switzerland, August 2008

Male, Switzerland, July 2006

Male, Switzerland, July 2006

Male, Switzerland, July 2006

Female, Switzerland, July 2006

Dark female, Switzerland, July 2006

Male, Switzerland, June 2005
This mountain fritillary is not uncommon in the Valais region of
Switzerland, where it replaces the meadow fritillary, but I had never
seen any individuals until June 2005. It is like a meadow fritillary in
many ways, but the ones we saw on this occasion were smaller, much
neater, and all lacked the oblique brand in space 1 of the forewing
upperside, this being replaced with a characteristic mark seen well in
the above (rather bad) picture.