Luke Massey / Wild boar (Sus scrofa) piglets suckling from parent, Forest of Dean, Gloucestershire, England, UK, May.

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

Ernie Janes / Five spot Burnet moths (Zygaena trifolii) mating on Fragrant orchid, Norfolk, UK, July

Ernie Janes / Five spot Burnet moths (Zygaena trifolii) mating on Fragrant orchid, Norfolk, UK, July

Steve Nicholls / Six-spot burnet moth (Zygaena lonicerae) on Northern marsh orchid (Dactylorhiza purpurella), Cleveland, UK, June

Ross Hoddinott / Six spot burnet moth (Zygaena trifolii / filipendulae) paired, resting on Pyramidal orchid (Anacamptis pyramidalis). Berry Head, nr Brixham, Devon, UK, July

Roger Powell / Six-spotted Burnet Moth {Zygaena filipendulae} feeding on nectar from Early Marsh Orchid, Sand dunes, Bettyhill, Caithness, Scotland, UK

Gary K. Smith / Six spot burnet moth {Zygaena filipendulae stephensi} pair mating on Pyramidal Orchid {Anacamptis pyramidalis} Norfolk, UK, July

Pete Oxford / Comet orchid (Angraecum sesquipedale) Analamazoatra Special Reserve or Perinet. MADAGASCAR, pollinated by a moth with a proboscis of 12 inches {Xanthopan morgani praedicta} endemic

TJ Rich / Elephant Hawkmoth {Deilephila elpenor} on Bee orchid (Ophrys apifera), Somerset, UK

Ross Hoddinott / Elephant hawkmoth {Deilephila elpenor} on orchid, Cornwall, UK

Ross Hoddinott / Elephant hawkmoth {Deilephila elpenor} on orchid, Cornwall, UK

Paul Hobson / Six spot burnet moth {Zygaena filipendulae} on Frog orchid {Coeloglossum viride}

Ross Hoddinott / Elephant hawkmoth {Deilephila elpenor} on orchid. UK

Bernard Castelein / Cinnabar moth {Tyria jacobaeae} on Spotted heath orchid {Dactylorhiza maculata} Belgium

Mitsuhiko Imamori / Morgan's Sphinx (Xanthopan morgani) moth portrait with coiled long tongue specifically adapted to pollinate and feed at Comet Orchid (Angraecum sesquipedale) found only in Madagascar, flower's nectar...