The general shape of this character makes me suspect that this is some kind of French sawfly. More precision/correction would be welcome.
No interactions present.
Parasitica. Sawflies don't have a thin waist.
Thanks very much for the correction - live and learn!
Lat/Lng: 46.296187735378, -0.69316864013672
A drained marsh area of water channels and canals of various sizes.