New moth found this morning — an important find which confirms the good health of our oak woodland.

In Britain this Spotted Carpet Moth (nothing to do with carpets) hangs on in the Highland of Scotland and very locally in parts of the West Country. I have found one sighting in Eryri (Snowdonia) but nothing in Mid-Wales (I didn’t look very hard!)

This beautiful moth lays it’s eggs on Old Man’s Beard lichen, Usnea filipendula which festoons the branches of oak trees and itself indicates a pristine, pollution free atmosphere. Both could be Key Performance Indicators (KPI) if you are benchmarking as a Universal Action as part of the new, controversial Sustainable Farming Scheme. The caterpillars are green with black spots. The moth and its food are extinct in many parts of Britain. It is mainly spotted now in the mountainous areas of continental Europe and Scotland… And the Trannon Valley!

Thanks to Bernol Haynold for the above photo — it’s too hot to go up into the wood and photograph our own!