Feeding on Angelica - a sluggish insect that was easy to approach and photograph.
No interactions present.
Thanks for the ID Jeremy. I still get totally confused by wasps/ sawflies and Conopoidae.
Alan Brampton (Benson)
Lat/Lng: 51.6049, -1.1155
OS grid ref: SU613899
In an unmown grassland area under weeping willow trees.