Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterised by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, flutteri
Possibly the original butter-fly. A male brimstone (Gonepteryx rhamni) in flight.
A zoomed in view of the wing scales on a Aglais io, or peacock butterfly.
Most butterflies fly by day, most moths by night: but Arctia caja is day-flying.