Showing posts with label Lasiocampa quercus callunae. Show all posts
Showing posts with label Lasiocampa quercus callunae. Show all posts

Monday, 19 July 2010

Northern Eggar, Mompha raschkiella and Beetles






The first of my Barden Moor, Northern Eggar caterpillars has produced this male imago. I photographed it this morning and it presumably took advantage of the afternoon sunshine to zoom off back towards the moorland.


My remaining caterpillar has yet to pupate.


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The second photograph shows a mine in the leaf of Rosebay Willowherb which I think was made by the larva of Mompha raschkiella.

The final picture shows five beetle larvae devouring a leaf of Rosebay Willowherb (Epilobium angustifolium).

It will be a challenge to work out which species of beetle this is!

Wednesday, 14 April 2010

A Stoat crossed my Path







I spent another few hours on Barden Moor yesterday and found this female Philedonides lunana resting on a Cowberry leaf. It isn't recorded very often in Vice-county 64, presumably due to its early flight period.



The lunana was the last find of the day and the weather was closing in as I descended from Upper Barden Reservoir. I used the UKMoths.org.uk site to identify it, the illustration in Razowski bearing no similarity to my moth.



A Stoat crossed my path as I walked along the eastern edge of Lower Barden Reservoir where the Cowberry grows in abundance.



I was already pleased with myself having located a couple of examples of Phyllonorycter junoniella and a Northern Eggar caterpillar.



I can now categorically state that the multitude of dark larvae spinning the Cowberry here are Olethreutes mygindiana; one of these emerged, yesterday, from a specimen collected earlier.