the beautiful ocellate bog fritillary sits on a flower.

invertebrate pollinator wildflower butterfly arthropod wildlife insect animal flower nature yellow meadow plant grass boloria eunomia proclossiana orange black spotted natural wings wings-open brittle lepidoptera closeup green summer summertime wetland mountains outdoor ocellate bog fritillary ocellate-bog-ritillary nature-habitat czechia bohemia sumava sumava-mountains blurred blurred-background flower animal wild wildlife