Thread subject: Diptera.info :: Chalcosyrphus sp. => Chalcosyrphus valgus

Posted by Siegfried Rudolf on 17-08-2022 11:52
#1

Hello, everyone,

I photographed this hoverfly from the genus Chalcosyrphus on 08/07/22 in the Black Forest (Southwest Germany). I estimate the size at 15 mm. Unfortunately I only have bad pictures. Is it still possible to identify the species?

Greetings Siggi

Edited by Siegfried Rudolf on 17-08-2022 12:58