David Kjaer / Copper underwing moth (Amphipyra pyramidea) Wiltshire, England, UK, August.

Alex Hyde / A selection of moths attracted to a Robinson moth trap, using a mercury vapour bulb. Clockwise from top left: Tree-lichen Beauty (Cryphia algae), Small Phoenix (Ecliptopera silaceata), Copper Underwin...

Alex Hyde / Copper Underwing (Amphipyra pyramidea), photographed in mobile field studio on a white background. Surrey, UK. August.

Alex Hyde / Copper Underwing moth (Amphipyra pyramidea) photographed in mobile field studio on a white background. The National Forest, Leicestershire, UK. September.

Robert Thompson / Copper underwing moth (Amphipyra pyramidea) camouflaged on tree trunk, Rostrevor Oakwood NNR, County Down, Northern Ireland, UK, July

Adrian Davies / Caterpillar larva of Copper underwing moth {Amphipyra pyramidea} UK

Robert Thompson / Copper underwing (Amphipyra pyramidea) caterpillar in defensive posture on leaf, Teriachi, Epirus region, Greece.

Stephen Dalton / Svensson's copper underwing moth (Amphipyra berbera) resting on a lichen covered log, Sussex, UK. August.

Jussi Murtosaari / Purple-edged copper butterfly (Lycaena hippothoe) resting on Dock / Sorrel (Rumex sp) seedhead. Putkilahti, Finland. June.