The UK is a major stronghold for the marsh fritillary
Male hen harrier_Andy Hay (RSPB Images)

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Useful Documents & Downloads

Butterflies

High Brown Fritilary_Rob Petley-Jones (NE) Northern brown argus_Roger Key (NE)

The butterfly species covered in this section are:

  • High brown fritillary (Argynnis adippe)
  • Northern brown argus (Aricia artaxerxes)
  • Pearl-bordered fritillary (Boloria euphrosyne)
  • Marsh fritillary (Euphydryas aurinia)
  • Silver-studded blue (Plebejus argus)

For further information please see the document for download on this page.