See also:

• Regional: Europe: Recreation and Sports  (13)
• Regional: Europe: Science and Environment  (21)

Alexanor's Ukrainian Butterflies - - List of species with scientific and common names, distribution maps, photos, statistics, and databases.

Bedfordshire & Northamptonshire Butterfly Conservation - - Features sightings, pictures and lepidoptery news. Includes upcoming events and newsletters.

Bernd Harmsen's Butterfly Pages - - Photographs, red lists, and scientific, English, and German names of the butterflies of Europe.

British Butterflies - - Photographs and descriptions of British butterflies by Steven Cheshire.

British Butterfly Conservation Society - - Dedicated to saving wild butterflies, moths and their habitats throughout the UK.

Butterflies and Moths of Kent - - News, sightings, and field trip reports.

Butterflies in Europe - - Photos, trip reports, and links.

Butterflies of Catalonia - - Species list and flight charts. Includes sections on butterflies of Andorra and wasps of Catalonia.

Butterflies of Gloucestershire - - A guide to the butterflies of Gloucestershire, UK, with photographs, distribution maps, and conservation status for each species.

Butterflies of Ireland - - Guide to the butterflies of Ireland, with photographs of most species and a guide to indoor tropical butterfly houses.

Butterflies of Northamptonshire - - Annotated list of 37 species, with photos of most.

Butterflies of the Monts du Lyonnais - - Information about species flying on the hillsides of the Rhône département, France.

Butterflies of the Netherlands - - Checklist and photographs by Christine Corver.

Butterfly Conservation - Kent Branch - - Includes photos, first sightings, newsletters, information about White Hill Reserve, events and contact information. Located in the UK.

Butterfly Conservation Dorset Branch - - Monitors and conserves butterflies and moths in Dorset. Events, survey data, recording forms, sightings, and species accounts.

Butterfly Info - - Information on European butterflies, including photo galleries, poems and lyrics, literature, and a list of good butterfly spots.

Butterfly Ireland - - Photographs of Ireland's butterflies, with many photographs of eggs, pupae, and larvae. Also includes flight charts, distribution maps, sightings, and links.

Captain's European Butterfly Guide - - Photographic guide to the butterfly species of Europe.

Derbyshire Butterflies - - Photos of butterflies in Derbyshire, UK by Mark Nowak.

Dutch Butterfly Conservation - - A Dutch non-profit organization which works for the conservation of wild butterflies and their habitats.

European Butterflies by Mario Maier - - Photos and descriptions of many species. In German and English.

Garden Safari: Butterflies - - Photographs and notes on common butterflies in a garden in the Netherlands.

Guy Padfield's European Butterflies - - Pictures of over 150 European species of butterfly, with butterfly diary, schools' page, and links.

Herts and Middlesex Butterfly Conservation - - The site of the Hertfordshire and Middlesex Branch of Butterfly Conservation includes sightings, conservation work, and an identification guide.

ImagineButterflies.dk - - Photo gallery of butterflies from various parts of Europe by Jakob Arnholtz.

LepsEurope - - E-mail group for discussion of butterflies and moths in Europe.

Matt's European Butterflies - - Features photos of many rare and unusual European butterflies. Personal observations and comments on all species are included.

Moths and Butterflies of Europe - - A large photo gallery of European moths and butterflies, including larvae and pupae.

Pictures of Dutch Butterflies - - Small photo gallery of butterflies in the Netherlands.

Sarah Walters - Butterflies - - Photographs of British butterflies.

UK Butterflies - - Photographs, food plants, and flight charts of all species regularly found in the United Kingdom.

Upper Thames Branch of Butterfly Conservation - - Serves Bucks, Berks, and Oxfordshire, England. News, field trips, sightings, photographs, and flight data.

Yorkshire Butterfly Conservation - - Field trips, flight times, photographs, and other resources.