Elegant Fly

Elegant Fly

Observation - Elegant Fly - Global. Description: A difficulty I face (and I suspect many others do too) is separating Ichneumon from Sawfly. Here I have captured a very elegant 'fly' but in difficult conditions. Fleeting really, though there are quite a few around. The body is slim, somewhat wasp-lik

A difficulty I face (and I suspect many others do too) is separating Ichneumon from Sawfly.
Here I have captured a very elegant 'fly' but in difficult conditions.
Fleeting really, though there are quite a few around.
The body is slim, somewhat wasp-like, generally arched in profile and maybe seen as striped, though it is segmented.
A distinctive dark stigma?
Maybe I should consider capture and further photo-treatment.