Just received this message from Jim and Jane Druett:
"Whilst visiting the East Somerset Railway at Cranmore on Saturday 17.3.2007 at 3pm in the afternoon we saw a hummingbird hawk moth at a sheltered location on the north side (south facing) of the line to the west of the rail platform but before the workshops (approx grid ref ST 665429).
It was visiting periwinkle flowers and was visible for about 10 minutes."