Glanville Fritillary
The Marsh Fritillary is threatened, not only in the UK but across Europe, and is, therefore, the object of much conservation effort.
The wings of this beautiful butterfly are more brightly patterned than those of other fritillaries, with more heavily marked races being found in Scotland and Ireland. The larvae spin conspicuous webs that can easily be recorded in late summer.
The Marsh Fritillary was once widespread in Britain and Ireland but has declined severely over the twentieth century. The Marsh Fritillary populations are highly volatile and the species requires extensive habitats or habitat networks for its long term survival. It is now confined to the western side of Britain and Ireland.
Size and Family
- Family: Fritillaries
- Size: Medium
- Wing Span Range (male to female) - 42-48mm
Conservation status
- Butterfly Conservation priority: High
- Section 41 species of principal importance under the NERC Act in England
- Listed on Section 7 of the Environment (Wales) Act 2016
- Northern Ireland Priority Species
- Scottish Biodiversity List
- UK BAP: Priority Species
- European status: Vulnerable
- Fully protected under the 1981 Wildlife and Countryside Act
- Fully protected under then 1985 Northern Ireland Wildlife Order
Caterpillar Foodplants
The main foodplant is Devil's-bit-Scabious (Succisa pratensis). On calcareous grassland, it occasionally uses Field Scabious (Knautia arvensis) and Small Scabious (Scabiosa columbaria).
Lifecycle
Habitat
There are three main habitat types: damp grasslands dominated by tussock forming grasses and chalk grasslands (usually on the west or south-facing slopes in England) and shorter coastal grasslands (in Wales, Scotland and Northern Ireland). Temporary colonies may also exist in large (>1 ha) woodland clearings and in other grasslands.
Distribution
- Countries: England, Ireland, Wales and Scotland
- Massively declined and now restricted to the west coast of Scotland, south and west Wales, Northern Ireland and south-west and central southern England.
- Distribution Trend Since 1970’s = -79%.
Help us protect the Marsh Fritillary in Wales.
Factsheets
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Marsh Fritillary - Euphydras aurinia
pdf 300.71 KB -
Re-connecting the Culm:
pdf 1.00 MB -
Marsh Fritillary
pdf 334.29 KB -
Marsh Fritillary in Scotland
pdf 147.79 KB -
Marsh Fritillary in Wales - Managing Grassland
pdf 6.94 MB
Iain Leach
Marsh Fritillary (upperwing)
Iain Leach
Marsh Fritillary (underwing) - Iain Leach
Marsh Fritillary (underwing)
Iain Leach
Iain Leach
Marsh Fritillary (Female/Upperwing)
Iain Leach
Adam Gor
Marsh Fritillary (underwing)
Adam Gor
Iain Leach
Marsh Fritillary (upperwing)
Iain Leach
Marsh Fritillary (underwing) - Iain Leach
Marsh Fritillary (underwing)
Iain Leach
Rob Sol
Marsh Fritillary (mating pair)
Rob Sol
Gilles San Martin
Marsh Fritillary (eggs)
Gilles San Martin
Gilles San Martin
Marsh Fritillary (young caterpillars)
Gilles San Martin
Dean Morley
Marsh Fritillary (caterpillar)
Dean Morley
Marsh Fritillary (caterpillar) - Andrew Cooper
Marsh Fritillary (caterpillar)
Andrew Cooper
Dean Morley
Marsh Fritillary (pupa)
Dean Morley