Peter Lewis / Six spot burnet moths (Zygaena filipendulae) on flower, Hampshire, England

Michel Poinsignon / Six spot burnet moths {Zygaena filipendulae) Lorraine, France

Wild Wonders of Europe / Möllers / Six-spot burnet moth (Zygaena filipendulae) on flower, San Marino, May 2009

Solvin Zankl / Slender Burnet moth (Zygaena loti) on Field scabious flower with group of entomologists in the background, Crawinkel, Germany

Ross Hoddinott / Five-spot burnet moths {Zygaena trifolii} mating on Pyramidal orchid {Anacamptis pyramidalis} Cornwall, UK.

Brian Lightfoot / Six Spot Burnet moth on Rosebay Willowherb, Scotland

Shane Gross / Great hammerhead shark (Sphyrna mokarran) swimming along coral reef wall. Exuma Cays Land and Sea Park, marine protected area, Bahamas.

Bernard Castelein / Six-spot burnet moth (Zygaena filipendulae) roosting on grass flower head, covered in dew. Peerdsbos, Brasschaat, Belgium. June

Nick Upton / Silken cocoon of Narrow-bordered Five-spot Burnet moth (Zygaena lonicerae) attached to grass stem, chalk grassland meadow, Wiltshire, UK, May.

Heather Angel / White-collar burnet moth (Zygaena carniolica) nectaring on Catnip (Nepeta nuda). Greece. July.

Nick Upton / Two Dark green fritillary butterflies (Argynnis aglaja), Marbled white butterflies (Melanargia galathea) and a Narrow-bordered five-spot burnet moth (Zygaena lonicerae) nectaring on a Greater knapweed...

Nick Upton / Narrow-bordered five-spot burnet moth (Zygaena lonicerae) and several Marbled white butterflies (Melanargia galathea) nectaring on a clump of Greater knapweed flowers (Centaurea scabiosa) in a chalk g...