20 Jul 2026

Another Hot Day

Wednesday 15th July 2026, Llynclys Hill

Holidays and rival field trips reduced the number of participants this week, and the continuing hot weather provoked an earlier than usual finish for those who did make it to Llynclys.
The first task for the small band of attendees was to decide which part of this large site should be the focus of our investigations.
photo: Nigel Cane-Honeysett
We decided upon Ant-hill Meadow, an area in which a lot of scrub clearance work has recently been undertaken. Reaching it involved a walk along a wooded path which provided some welcome shade. The most striking feature of this woodland was the extensive carpet of Dog’s Mercury under the trees, all of it laid flat and wilted due to the heat and dryness.
Arriving in the meadow, the grass was predictably dry and parched.
Despite this, butterflies were numerous, the most numerous of the lot being Gatekeepers
Others present in good numbers included Meadow Browns and Ringlets, various whites and a couple of Common Blues
For some time it seemed that we might have a rare, Painted Lady-free day. But no, one materialised on the knapweed.
Among the other, larger and more conspicuous invertebrates, multiple Common Green Grasshoppers could be heard (this one is a ‘brown form’ male).
Plus similarly abundant Field Grasshoppers.
Common Greens prefer a damper, more humid microclimate than other common grasshopper species, which makes me wonder how they will fare in the long term. There is already anecdotal evidence of their decline in southern England as summers become warmer and drier. On the other hand, Field Grasshoppers like it dry and hot. They must be loving it!
 
Our attention turned to the smaller invertebrates. We start with a parasitised aphid, found on oak. These identifications are a bit tentative, but the aphid may be Tuberculatus querceus and its parasite a Praon species, possibly flavinode.
photo: John Lyden
Two micro moths were found here, both recorded rather infrequently. First we have the Hypericum Neb, Oxypteryx atrella (classified as ‘local’). It feeds on St John’s Wort, of which there was plenty in the meadow.
photo: John Lyden
Whilst this is Hellinsia osteodactylus, the Small Goldenrod Plume (‘Uncommon’).
photo: John Lyden
Still with moths, though somewhat bigger, we were pleased to see a couple of Six-spot Burnets on the wing.

We move on to bugs. This year has seen an increase in the number of Tortoise Bugs that we have encountered and today was no exception. Here is an adult, swept from the vegetation.
And here are some of the several nymphs which were vacuumed over the day.
photo: Nigel Cane-Honeysett
Talking of the vacuums, they were hard at work and producing finds aplenty as usual. Here are just a few of them, all Hemiptera save the final one, which is a wingless species of Psocoptera (a barkfly).
Myrmus miriformis

Ant Damsel Bug nymph
lacebug, Derephysia foliacea
Mocydiopsis attenuata
Cymus glandicolor. Photo: Nigel Cane-Honeysett

barkfly, Bertkauia lucifuga
Other finds included this weevil, Trichosirocalus troglodytes.
photo: Nigel Cane-Honeysett
Several spiders were also photographed. The familiar Garden Spider, Araneus diadematus
photo: Nigel Cane-Honeysett
The Buzzing Spider, Anyphaena accentuata
photo: Nigel Cane-Honeysett
Finally a jumping spider, Evarcha falcata.
photo: Nigel Cane-Honeysett

Time for lunch, taken in the shade of a handily placed tree. While we ate, we contemplated several hawker dragonflies which circled relentlessly over us. I attempted photos but was utterly defeated by them, so their identities will remain mysterious. A Hummingbird Hawkmoth also zipped about in front of us for a while and proved similarly impossible to photograph. Lunch over, the keenest member of the group headed off into the quarries. The rest of us dallied, mostly, I think, due to my ongoing but fruitless photography efforts. Our minds were eventually returned to the task in hand by a message from our advanced party – Silver-washed Fritillaries in Upper Butcher’s Quarry! Off we hurried (well, staggered slowly upwards in the heat). Some minor directional confusion in the trees notwithstanding, the quarries were ultimately achieved. Good and less good news followed. The good news? The butterflies were putting on a fine display. The less good news: it seemed to be about 10 degrees hotter in there, the sun beating directly into the rocky amphitheatre. We soon flagged, but did get some fine views of the fritillaries
At some point a couple of particularly long-legged harvestman species appeared and were photographed: Leiobunum rotundum...
photo: Nigel Cane-Honeysett
...and Opilio canestrinii.
photo: Nigel Cane-Honeysett
The trees produced several Tree Damsel bugs, both as adults...
photo: Nigel Cane-Honeysett
...and nymphs
photo: Nigel Cane-Honeysett

Some more vacuuming was done but before long an unspoken group lethargy became universal and the day drew to a rather premature, but hot, close. Rather than slog back uphill, we exited downwards through Lower Butcher’s Quarry. Here, Meadow Grasshoppers were present in numbers, along with Fragrant Orchids and one of the twayblades. The day’s third micro moth of note also appeared here, Nemophora minimella, the Small Scabious Longhorn (‘Rare’), helpfully sitting on its larval foodplant (Devil's- bit Scabious). Llynclys Common is the only known Shropshire site for this moth, with three records, all this century.
Small Scabious Longhorn. Photo: John Lyden

From here, our route took us out onto the road and back to the parking spot. A shortened, but enjoyable day. Thanks to Shropshire Wildlife Trust for allowing us to survey this varied nature reserve.
 
 
Photographs © the author except as noted.

No comments:

Post a Comment

Please feel free to comment on this post...