closeup on a white-barred peat hoverfly, sericomyia lappona sitting on vicia sepium

arthropoda arthropod austria diptera fabaceae flora insect nature plant sericomyia lappona syrphidae vicia sepium whitebarred peat hoverfly animal biology botanical botany bush vetch closeup entomology flower fly flowering invertebrate macro outdoors single wild wildflower wildlife detailed sitting