Blaencaerau part 2 - images

 Chrysotoxum bicinctum

 Eupeodes corollae

 Eupeodes male - probably luniger as females were close by

 Helophilus trivittatus

 Melangyna compositarum agg.

 Scaeva pyrastri

 Sphaerophoria scripta

 Xanthogramma pedissequum s.s.

 Gatekeeper - good numbers today 20+

Keeled Skimmer - male