Location: Hovedøya
Norwegian moths and butterflies 2011-07-09 Rolf Bækkevold Hovedøya (Oslo, Norway) | Cupido minimus (Small Blue) Pieris napi (Green-veined White) |  |
Norwegian moths and butterflies 2011-08-13 Rolf Bækkevold Hovedøya (Oslo, Norway) | Polyommatus icarus (Common Blue) |  |