![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEimq0aMG1SsN4YHN4dsWR22HhH191Mnch8qobm-DTY7DEaSltWtVCkRiCY6j0WJK9kJwfGFzFb_D_EukzFrdMAwr0tfthRCsfvoeUuFuoDRcJabgfu8biLteqq0yKvI7Mgc8gK_6wi559bs/s320/Dark+Fruit-tree+Tortrix+%28Pandemis+heparana%29.jpg)
Moths are divided by the experts into macro and micro. The best moth identification book (Waring & Townsend - Field Guide to the Moths of Great Britain and Ireland, 2nd edition, 2009) just deals with all the macro-moths. There are illustrations of about 500 micro-moths in another book (Manley - British Moths and Butterflies. A Photographic Guide, 2008), but this is only some of them and identification of the difficult species involves peering at their genitalia through a microscope. There's nothing a true lepidopterist won't do in pursuit of his hobby! And just when you're thinking that micro-moths must all be smaller than macro-moths, then think again! There's a considerable overlap in size.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj3o5idFd9iAbjVFvmZTUYeJDFg5L4BSn3tA1y598UKI27tgcDYdrhKBgPRzEPFHoe7ntPru8SqvTLbCYEDmG_i9cVroOySkxV_9SEf2loW7oi2LgiD_LdjkQAuYBRMeobI3rfqUtkTo8eJ/s320/Purple+Bar.jpg)
Anyway, after that rigmarole, here's a picture of a 1.4-cm-long micro-moth (upper photo), rejoicing in the name of the Dark Fruit-tree Tortrix (Pandemis heparana) - and thanks to Danny Arnold for the identification. And there's also a picture of a 1.4-cm-long macro-moth (lower photo), the Purple Bar, which I hadn't caught before.
Malcolm
FYI, the upper photo is not 'Dark Fruit-tree Tortrix (Pandemis heparana)'; it is Udea lutealis (discused here - http://www.nhm.ac.uk/natureplus/message/33083#33083)
ReplyDeleteMike Hardman