Boloria improba (Dusky-winged Fritillary)
Systematics :
Kingdom: Animalia (Animals)
Phylum: Arthropoda (Articulate animals)
Class: Insecta (Insects)
Order: Lepidoptera (Moths and butterflies)
Group: Rhopalocera (Butterflies)
Family: Nymphalidae (Brush-footed butterflies)
Subfamily: Heliconiinae
Genus: Boloria
Species: Boloria improba (Dusky-winged Fritillary)
Norwegian name: Dvergperlemorvinge
Host plants: Willows, Sallows and Osiers (Salix)
Norwegian Red List (2021): Near Threatened