Sunday 21 June 2015

I.D. advice required

I had a couple of micros in my Aylesbury garden trap this morning, i'm wondering if they are Eudonia lacustrata? Also a possible Uncertain - any advice would be gratefully received! Dave Maunder
Eudonia lacustrata?

Eudonia lacustrata?

Uncertain or Rustic?

4 comments:

  1. It should be an Uncertain just at the moment, the Rustic comes out soon, but a little bit later in starting than the Uncertain. Lacustrata - yes, because of the space in the middle, but you're right to be wary of Scoparia and their relatives. Andy.

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  2. I agree with Andy, Dave - lacustrata and Uncertain. Had any success with your local Marsh Pug colony yet?

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  3. Thanks, Andy and Dave. Been over to check for Marsh pugs four times over the last three weeks, but no sign of any this year.

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  4. As a general guide, Uncertain moths are slightly richer chestnut brown, rough scaled (not shiny) and often with the dark median band below the 2 stigma - visible in your image. Rustics, as Andy says, will be out in a few days and fly beyond the Uncertain flight period by a good 10 days normally, are a greyer brown, shiny scaled and usually without that median banding. Vine's are even greyer, shiny scaled, with lighter rings around the 2 stigma and with white hindwings. They should be over by now methinks and appear again late summer/early Autumn.

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