Posted by eklans on 29-06-2021 08:55
#3
Good morning Tina, I'm quite sure it's a male
Bellardia vulgaris:
The hairs on tergite 4 are much shorter than the marginals and the wing veins are more brownish - excludes
B. viarum.
There's only one posteroventral bristle on tibia I - excludes
B. pandia.
See: Steven Falk: Draft key to British Calliphoridae and Rhinophoridae, 2016