Yesterday I almost melted with the searing heat but I have only myself to blame for choosing one of the hottest days of the year to go looking for butterflies on top of a colliery spoil tip. And it was worth every drop of perspiration as I saw more Graylings than I’ve ever seen before – at least 20, probably more.

The wing markings of these butterflies is so cryptic that they almost disappear into the landscape. Even when I watched closely where they landed, I sometimes couldn’t find them again until they moved. They’re magicians!

Oh, and just a heads up for those of you in Britain – today marks the start of Butterfly Conservation’s Big Butterfly Count 2021, a three-week period when we are all urged to record our sightings to help with the conservation of our butterfly species. You can read all about it on Butterfly Conservation’s website.