Ключевые слова: alneti, animal, apiaceae, arthropod, arthropoda, austria, biennial, biology, botanical, botany, close up, closeup, cow, didea, diptera, ecology, entomology, europe, flora, flower, flowering, fly, heracleum, herbaceous, hogweed, hoverfly, insect, inverter, location, lucent, macro, male, natural, naturally, outdoors, parsnip, perennial, plant, single, sphondylium, swafly, syrphidae, triangular, umbellifers, white, wild, wildflower, wildlife,