closeup on the spot-winged drone fly, eristalis rupium sitting on a white heracleum flower

arthropoda apiaceae arthropod austria diptera eristalis rupium flora heracleum sphondylium hogweed insect nature plant spotwinged drone fly syrphidae animal biennial biology botanical botany closeup cow parsnip entomology flower flowering herbaceous perennial hoverfly invertebrate macro outdoors single umbellifers white wild wildflower wildlife detailed sitting spot-winged