Showing posts with label Peppered Moth. Show all posts
Showing posts with label Peppered Moth. Show all posts

Saturday, July 17, 2010

3 Shakes of Pepper..........

I've caught a few Peppered Moths recently, but they seem to have just about finished for this year. I have been lucky enough to trap all 3 sub species too!

Biston betularia
This is the commonest of the 3 and the most regular in my traps.

 f. insularia
In between the 2, I have only trapped 1 of this form on 28th June.

 f. carbonaria
Only 1 trapped, but striking. This form is now in decline due to less air pollution! Apparently in the London area 100 years ago, this form was once the commonest. The moth over it's many generations since has gradually favoured the now most abundant white form.....

Saturday, June 5, 2010

Up a Gear....02/06

The mothing has really picked up with the good weather. We started our day at Broom GPs where we found plenty of Cinnabar, a single of both Silver Y and Silver-ground Carpet and a Marbled Minor agg.

Silver-ground Carpet
Then as night fell it was time to put out the traps in the garden........And what a night it was as we recorded 31 species, easily the highest of the year.

Buttoned Snout
Although the photo is a bit iffy, I think that's what this is. Down in the book as an Nb Nationally scarce species. I would have got some better shots if I'd known!
ID confirmed by A&M Banthorpe.......Thanks!


Light Emerald Peppered Moth
Green Pug
Micro A- Dichrorampha acuminatana (1279)Micro B- Scoparia ambigualis (1334)
I recorded all that I could, including a couple of dodgy shots of 2 micros. The 1 that got away was a suspected Small Angle Shades that landed on the shed wall briefly but was gone before a snap. The rest of the list was as follows-
  1. Silver-ground Carpet-1 Broom GP 1st Ever
  2. Silver Y- 1 Broom GP, Year tick
  3. Treble Lines- 11 High Count
  4. Large Nutmeg- 8
  5. Heart & Dart- 5
  6. Turnip Moth- 3
  7. Shuttle-shaped Dart- 2
  8. Buff Ermine- 2
  9. Spectacle- 2
  10. Common Pug- 2
  11. Rustic Shoulder-knot- 2
  12. Common Wainscot- 2
  13. Buff-Tip- 2
  14. Peppered Moth- 2 1st Ever
  15. Eyed Hawk-moth- 2 1st Ever
  16. Garden Carpet
  17. Oak Tree Pug?- probable, very faded
  18. Light Brocade
  19. Green Pug- 1st Ever
  20. Willow Beauty- Year tick
  21. Lime-speck Pug
  22. Clouded Silver- 1st Ever
  23. Light Emerald- Year tick
  24. Setaceous Hebrew Character- Year tick
  25. Angle Shades
  26. Micro A?- ID per David Manning
  27. Micro B?- ID per David Manning
  28. Bright-line Brown-eye
  29. Flame
  30. Small Angle Shades?- probable, not enough for pos. ID
  31. Common Marbled Carpet
  32. Buttoned Snout?- A good one if confirmed
  33. Marbled Minor agg.
All in all a great day and night- with a whole load of new ones..........