Thread subject: Diptera.info :: Syrphidae
Posted by Sundew on 10-09-2022 02:08
My first thought was Didea
, but wing venation doesn't fit - Didea
has a distinct loop in R4+5. According to Speight (https://pollinato...counts.pdf
), the flight period is May/September with peaks in June and August (plus April and October in southern Europe). So it might be a late one...