There are so many “hairstreak” butterflies around the world, members of the Theclinae, with lots of tribes. Indeed, nobody knows for sure how many of these delightful little creatures adorn our world. In the UK, we have just five of them as native species, and they’re quite rare and tend to live and breed only in small pockets.
In 2021, I saw my first Green, Purple, and White-letter Hairstreaks with a little bit of guidance from some butterflyers I’ve mentioned before. In 2022, I made a concerted effort to try and find at least one of the two others that are not too far to drive from home – the Black Hairstreak. I may have glimpsed it in 2021, but I definitely saw and photographed it in a place called Monks Wood one of its rare habitats.
The fifth the Brown Hairstreak has a flying season August-September and we tried to spot it on our final day on the edge of the New Forest where there was plenty of fresh blackthorn (the larval foodplant) but with no luck. A possible trip to nearer Suffolk might have been productive, but it’s probably too late in the year for it now, so Brown HS is going to be a target there for me in 2023 instead.
In the meantime, you can catch up with some of the 50 butterflies and 460 moths I’ve photographed and videoed for Reels on the Sciencebase Instagram