closeup on small thick-legged hoverfly, syritta pipiens, sitting on yellow rorippa sylvestris flower

arthropoda arthropod brassicaceae color diptera flora insect nature plant rorippa sylvestris syritta pipiens syrphidae thick legged animal botanical botany close closeup creeping cress detailed entomology fieldcress flower fly flowering hoverfly invertebrate keek macro natural one outdoor single widlife wild wildflower wildlife yellow yellowcress