Swallowtail  (Papilio machaon britannicus)

Swallowtail egg
Swallowtail egg
© Hans Christoph Kappel / naturepl.com
Swallowtail caterpillar
Swallowtail caterpillar
© Steve Hopkin / www.ardea.com
Swallowtail caterpillar feeding on plant
Swallowtail caterpillar feeding on plant
© Daniel Heuclin / www.nhpa.co.uk
Swallowtail caterpillar starting to pupate
Swallowtail caterpillar starting to pupate
© John Woolmer / www.osfimages.com
Swallowtail caterpillar pupating
Swallowtail caterpillar pupating
© Yves Lanceau / www.nhpa.co.uk
Swallowtail caterpillar pupating
Swallowtail caterpillar pupating
© Hans Christoph Kappel / naturepl.com
Green type of swallowtail chrysalis
Green type of swallowtail chrysalis
© Dennis Green/SAL / www.osfimages.com
Swallowtail chrysalis
Swallowtail chrysalis
© John Woolmer / www.osfimages.com
Newly emerged female swallowtail butterfly
Newly emerged female swallowtail butterfly
© John Woolmer / www.osfimages.com
Newly emerged female swallowtail butterfly
Newly emerged female swallowtail butterfly
© John Woolmer / www.osfimages.com
Male swallowtail butterfly
Male swallowtail butterfly
© John Woolmer / www.osfimages.com
Female swallowtail butterfly
Female swallowtail butterfly
© John Woolmer / www.osfimages.com
Swallowtail butterfly
Swallowtail butterfly
© T. Andrewartha / naturepl.com
Front view of swallowtail butterfly
Front view of swallowtail butterfly
© David Element
Close up of swallowtail butterfly, showing proboscis
Close up of swallowtail butterfly, showing proboscis
© Duncan McEwan / naturepl.com
Swallowtail butterflies mating
Swallowtail butterflies mating
© Duncan Usher / www.ardea.com