The beautiful demoiselle (Calopteryx virgo) is aptly named. This loveliest of damselflies is on the wing now across south-west England and Wales, fluttering like a falling scrap of metallic paper among the vegetation.
One of only two species of damselfly with coloured wings, the males have blue bodies and dark-sheened wings while females are green with contrasting tan wings. But such a plain description doesn’t begin to capture their true appearance.