Dipterists Forum - the society for the study of flies (Diptera)

Dipterists Forum promotes the study, recording and conservation of true flies in the British Isles.

Flies are amazingly diverse and varied, and studying them can be hugely rewarding. It is true that some are pests or disease carriers but most are beneficial, many are attractive and some are spectacular.

Watch our video to find out what we do, or have a look at our leaflet Flies – the facts. 

Why not join us? And help us find out more about flies. There’s much to be discovered.

We welcome beginners, as well as experienced dipterists and professional entomologists. You don’t need to be an expert to make really important discoveries and contribute to our knowledge.

Flies are fascinating! Explore our website to find out how you can help study and conserve them.

Follow Dipterists Forum

You are welcome to link up with Dipterists Forum via our social media, where you can ask and answer questions, seek or provide help with identifications, and enjoy lots of fascinating flies! We are:

The Society for the Study of British Flies on Facebook
NEW: @dipteristsforum on Bluesky
@DipteristsForum on Twitter/X
@DipteristsForum on YouTube

Latest News

Flowers for flies - guide to download

Dipterists Digest vol. 30 available to download

Join Dipterists Day online

Pemberley Books at Dipterists Day

More News

Events

Soldierflies (entoLEARN webinar)

More than just House Flies - An introduction to British Muscidae

Dipterists Forum spring field meeting

Learn how to identify soldierflies using keys, specimens, and microscopes

more ...

Dipterists Forum Bulletin 101 now available

cover of spring 2026 Bulletin

The latest Dipterists Forum Bulletins are available to members. The Spring 2026 issue 101 includes the usual updates and news items plus articles on DF meetings, African Ephydridae (shoreflies) and regional reports.

There are also recording scheme newsletters for these groups:

  • Sarcophagidae Recording Scheme update
  • Hippoboscidae & Nycteribiidae Recording Scheme
  • Anthomyiidae Recording Scheme Newsletter 15
  • Cranefly Newsletter 45
  • Heleomyzid Recording Scheme Newsletter 1
  • Hoverfly Newsletter 79
  • Muscidae & Fanniidae Study Group Newsletter 4
  • Soldierflies & Allies Recording Scheme Newsletter 12
  • Tephritidae Recording Scheme

We welcome contributions of fly-related articles of interest to Bulletin readers. To find out more or send your material please contact us at bulletin@dipterists.org.uk. The deadline for the next issue is 31 July 2026.

Bulletin back issues are available to all. To ensure you receive the next one, join DF now!