a dipterous insect eristalis tenax of the family syrphidae on a flowering plant

animal bee blossom brown bug bumblebee catkin closeup common detail dipterous drone ecology entomology eristalis eye eyes facet flower fluffy fly garden gathering honey hover hoverfly insect macro natural nature nectar orange plant pollen pollination pollinator pussy resting spring syrphid syrphidae tenax wild wildlife wings worker yellow