Banded Demoiselle
Banded Demoiselle, Calopteryx splendens (Harris, 1782), is a well know and familiar damselfly. This adult male was found resting on grass along the banks of the River Thames at Windsor. Useful things to note are the metallc blue wing veins and the coloured band on the wings, although this is variable. Females are metallic green, with metallic green wing veins and no banding on the wings, although again these may vary!