Thread subject: Diptera.info :: Rivellia??
#1
Mosc reg., 22 Aug, 3-4mm, on dead hadgehog
P.S. I do not kill hedgehogs

, but if I find a dead on the road I take it in the forest and observe

A very good way to find a lot of interesting flies!
Nikita
#2
No
Rivellia. The one species of the genus recorded from your part of the world is
R. syngenesiae, which is completely different. Perhaps the piophilid,
Mycetaulus bipunctatus?
#3
Thank you Paul, it is!
So, my hedgehog isn't what fly looked for...
#4
If it is the piophilid, then the hedgehog is exactly what the fly was looking for.

#5
It is myceto-Piophilid!
#6
I sometimes find this fly (
Mycetaulus bipunctatus) among opomyzid material. And well ..... I have to admit, superficially it looks like a
Geomyza species.
Jan Willem
#7
It even acts very much like Geomyza or Rivellia...
But really, what is the reason to have spotted wing, if you don't move its permanentelly?
