This was another new-to-me butterfly, the Lulworth skipper (Thymelicus acteon), and this was the butterfly that I really hoped to see during my visit to Weymouth. Clearly, I was not disappointed.

This was another find in the sculpture park that is Tout Quarry on the Isle of Portland, and I saw my first Lulworth skipper almost as soon as I arrived. At first glance, they could easily be mistaken for Small skippers, but Lulworths are slightly smaller and generally darker, often turning an olive-brown colour as they age. The females also have a series of golden marks that form a notable circle on their wings, though that didn’t help me. As is common amongst butterfly species, the males emerge first, and I saw no females.

However, by sheer good luck, I also spotted my first Small skipper of the year as I explored Tout Quarry, which proved a very good comparison for the Lulworths I was seeing. I’ve included a photo of the two species below; this is not precise as to their size relationship but does, hopefully, give some idea of their colour differences (Lulworth on the left, Small skipper on the right).

The Lulworth skipper is named after the Dorset town of Lulworth, where it was first found in 1832. Though these butterflies have expended their range a little in the intervening 190 years, they are still only found in locations along the south Dorset coast. I had expected to have to catch a bus to Lulworth until I read the butterflies could be found on Portland, and I booked my little break away as soon as I heard they were on the wing. So, it was a real treat to find them so quickly and easily, and then to spend perhaps 90 minutes in the quarry, enjoying all the butterfly species, the local plants, and, yes, I did also look at the stone sculptures.