Posted by karl7 on 19-02-2026 12:44
#1
Have a nice Day. One Question please. Is this a Thereva-Species? Unfortunately, I only have this one picture. I would be very grateful for a reply.
Location data: Austria, Lower Austria, Tattendorf, 220m, garden, 1.5.2024
Kind regards Karl
Edited by karl7 on 20-02-2026 15:40
Posted by karl7 on 20-02-2026 15:40
#3
A good Day Eric. Thank you for the Answer of male Thereva cf. albovittata.
Kind regards Karl.