Posted by Gansucha on 28-07-2018 05:49
#1
Ukraine, Rivne region, on June 17.
Is it possible to determine the species of Parhelophilus in these photographs?

Posted by Gansucha on 30-07-2018 19:21
#3
ecology wrote:
Versicolor or frutetorum
Thank you ! There is still such a photo:

Edited by Gansucha on 30-07-2018 19:22