Chrysops viduatus

Chrysops viduatus

Observation - Chrysops viduatus - UK and Ireland. Description: Can anyone help with ID for this Dipteran found dead on a windowsill. It was 9mm long and had a wingspan approx 18mm.

Can anyone help with ID for this Dipteran found dead on a windowsill. It was 9mm long and had a wingspan approx 18mm.