Marsh fritillary  (Euphydryas aurinia)

Marsh fritillary egg batch

© Martin Warren / British Butterfly Conservation Society Ltd

Marsh fritillary caterpillars

© Roy Anderson

Marsh fritillary caterpillars on leaf

© David Chapman / www.nhpa.co.uk

Marsh fritillary caterpillar on silk tent

© Robin Williams

Marsh fritillary pupa

© Irvine Cushing / www.osfimages.com

Marsh fritillary pupa

© Tony Wharton / www.flpa-images.co.uk

Marsh fritillary pupa

© Keith Porter / www.osfimages.com

Newly emerged marsh fritillary butterfly

© John Woolmer / www.osfimages.com

Male marsh fritillary butterfly

© Archie Allnutt / www.osfimages.com

Female marsh fritillary butterfly

© John Woolmer / www.osfimages.com

Marsh fritillary butterfly

© Robin Williams

Marsh fritillary butterfly on flower

© Peter Entwistle / www.flpa-images.co.uk

Marsh fritillary butterfly, side view

© John Woolmer / www.osfimages.com

Marsh fritillary

© Ross Hoddinott / naturepl.com

Marsh fritillary resting on a leaf

© Derek Middleton / www.flpa-images.co.uk

Marsh fritillary butterfly

© Roger Key

Marsh fritillary butterfly

© David J Slater / www.djsphotography.co.uk

Marsh fritillary feeding

© Denis Bringard / Biosphoto

Marsh fritillaries feeding

© Ross Hoddinott / naturepl.com

Marsh fritillary butterfly in its habitat

© David J Slater / www.djsphotography.co.uk

Marsh fritillary habitat

© British Butterfly Conservation Society Ltd