Thread subject: Diptera.info :: Unknown fly mating

Posted by FRV on 11-01-2020 17:52
#1

Hi,

I have photographed this pair of flies this morning (stacking of 14 photos) but don't known to which species it belongs?
Length of the front fly about 7-8mm.
Any idea?
Thanks and happy new year!
FRV

Edited by FRV on 11-01-2020 17:58