This was another one of my trips organised weeks in advance with the help of another work colleague. She lives in Kent and when she heard I was trying to see and photograph every UK species she asked if I wanted to see ‘those butterflies in Blean Wood’. Well I was hardly likely to turn that offer down! Just like the build up to Wurzels Wiltshire Hillside trip I was keeping a close eye on the forecast and when the day arrived I was very pleased to find the weather seemed perfect.
A half hour train ride to my friends home town and then an hour and half drive across Kent got us to the wood at 10.30. Armed with Kevlings ...edit Philzoids directions, within 5 minutes we found the clearing and I found myself surrounded by pretty little orange and black butterflies. This year they are centred a short walk from the car park in an area of coppiced Sweet Chestnut. The car had told us it was around 19 degrees with the sun flitting in and out of the cloud as much as the butterflies were flitting around me. My first impression of Heath Fritillaries is one of a rather carefree butterfly, not too bothered by your presence and constantly investigating each other. Unlike some species (whites in particular), the males seem to get the message ‘NO means NO’ from the females rather quickly! The only nectar source here was Bramble flowers and you only had to stand and focus on a flower for a short time for one or two to appear in frame. I probably saw similar numbers as Kevling edit again.. Philzoid and Wurzel two days before (unsurprisingly), around 40 or so. Whilst prowling I found the same little Micro Moth Kevling... no Philzoid saw, I wonder if it was the same individual? I also saw a rather spiffing yellow-legged Clearwing moth, both these species are lifers for me. I did a little bit of research on both when I got home and they are both species which benefit from a managed coppiced woodland which just shows the benefit of focusing on a ‘flagship species’ such as the Heath Fritillary to maintain a species rich ecosystem.
The floor of the area was alive with Wood Ants but as long as you don’t lay down too long or stand on an actual nest they don’t bother you too much, I never got bitten. I am curious as to what prevents the Fritillary eggs and larvae from being eaten by the ants, are they distastful to them?
I stayed in the glade for an hour and half, which literally flew by before taking a break for lunch back at the car park. As we left a couple came by asking for directions to the Heaths so we happily pointed them to the clearing. Whilst eating a female Holly Blue made a brief appearance. The only other species of Butterfly I saw was a fleeting sighting of a male Meadow Brown.
15 minutes later I was back, we had to leave by 1 due to some commitments my friend had, so I was determined to make the most of my time here. The couple were still there and had found a mating pair, the only mating pair I saw, so we all took turns getting some snaps of them. I carefully moved them onto a rotten log to get some different shots (the butterflies, not the couple). Initially side on to the sun but they quickly turned so they were head on to the sun, probably to avoid overheating whilst in their somewhat compromised situation. There was quite a variety of markings, some very dark and some very orange and this one doing a pretty good impression of a Marsh Fritillary (I think Neil Freeman found a similar looking one on his Cornish hols). It was very hard to tear myself away when 1pm approached, it had warmed up considerably and as I walked back to the car park the Fritillaries seemed to be dispersing, several were now flying up and down the paths. So ended yet another wonderful butterflying day
