Author 'Boucher Marc dit de Meilh' (Id 123253 ) : Fritillary Butterfly blackberry (Brenthis daphne) is a yellow-orange butterfly wings streaked home belonging to the family Nymphalidae. It is found in south-western Europe (in France), Russia, Central Asia, China, Japan. Males can have a wingspan of 21mm to 26 mm. It flies from June to August, early September (change requires climatisque). It is found mostly in the brownfield on the edge of the woods, near ponds like this ... On many flowers, raspberries, brambles, etc.. It is important not to confuse with Fritillary (Argynnis paphia). The difference is extremely sensitive ... Marc Boucher said Meillan.