#1
I'm going to be crazy with them

I think it's a Muscidae,
not apex of scutellum yellowish so not a muscina but M gently bent.
Curious drawing on tergite5
I can't say more

Who can help me ?
Near Paris, august 16th, 10-12 mm
#6
Very nice pictures Edith !

A male S. calcitrans it is, you can see the very long pointing proboscis.
Edit -> changed female to male !