Welcome to UKmoths, your online guide to the moths of Great Britain and Ireland

About the UKMoths Website

Welcome to UKMoths, your online guide to the moths of Great Britain and Ireland. UKMoths has been providing identification help and information about Britain's moths for over 15 years.


What's UKMoths all about?

Traditionally, moth fieldguides have concentrated on the so-called "macro-moths", of which there are around 800 regular species. To study all of Britain's species incuding the often very interesting microlepidoptera, requires an expensive library of reference material.

The ultimate idea of the site was to illustrate as many species of British moths as possible and to provide this information in an accessible format. Over 2500 species have been recorded in the British Isles, and currently 2286 of these are illustrated, featuring 7426 photographs.

If you have good quality photos of British moths or lifecycle stages not yet featured on UKMoths and would like to contribute, please check the guidelines for contributors.

What UKMoths visitors are saying

This site is really interesting, and helpful! For a few years I've seen dozens of these little purple moths in my garden and none of my wildlife books could help me identify it. It turned out to be Pyrausta purpuralis, mystery solved!!!

Maria

An excellent site and a friendly, helpful and informative Facebook account too. Thank you.

Peter Sheeran

I am new to moth watching this year and had to ask for help on Twitter as regards to identifying the moths in my trap. One friend posted a link to this site & now it's my primary ID tool. Love the keyword search. I am stunned by the varieties of moths that come to our garden & have become addicted...

Sarah Courtney

A most interesting site to browse as well as enabling me to identify moths i have taken photos of.

John Clements

Just found your brilliant resource. For a non-specialist the keywording is great and enabled me to ID the numerous moths that have been appearing over the past three weeks in my home office towards dusk. The Brown House-moth 647 fits the bill exactly.

Tony Gale

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